Latent Semantic Index Or Analysis (lsi Or Lsa) Patents (Class 707/739)
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Patent number: 12235854Abstract: Methods and systems are disclosed herein for a media guidance application that intuitively and efficiently allows a user to navigate a large amount of media content on a variety of user devices. Specifically, the media guidance application may provide a user with cluster-based search results. The media guidance application may intelligently select the clusters presented to a user, and attributes of those clusters, in order to assist the user in navigating the available content.Type: GrantFiled: June 30, 2021Date of Patent: February 25, 2025Assignee: Adeia Guides Inc.Inventor: Milan Patel
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Patent number: 12197869Abstract: A natural language understanding (NLU) framework includes an a concept system that performs concept matching of user utterances. The concept system generates a concept cluster model from sample utterances of an intent-entity model, and then trains a machine learning (ML) concept model based on the concept cluster model. Once trained, the concept model receives semantic vectors representing potential concepts extracted from utterances, and provides concept indicators to an ensemble scoring system. These concept indicators include indications of which concepts of the concept model that matched to the potential concepts, which intents of the intent-entity model are related to these concepts, and concept-relationship scores indicating a strength and/or uniqueness of the relationship between each concept-intent combination.Type: GrantFiled: January 19, 2022Date of Patent: January 14, 2025Assignee: ServiceNow, Inc.Inventors: Jonggun Park, Edwin Sapugay, Phani Bhushan Kumar Nivarthi, Masayo Iida, Sathwik Tejaswi Madhusudhan
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Patent number: 12197539Abstract: Techniques for securely storing and processing data for training data generation are provided. In one technique, multiple encrypted records are retrieved from a first persistent storage. For each encrypted record, that record is decrypted in memory to generate a decrypted record that comprises multiple attribute values. Then, based on the attribute values and a definition of multiple features of a machine-learned model, multiple feature values are generated and stored, along with a label, in a training instance, which is then stored in a second persistent storage. One or more machine learning techniques are used to train the machine-learned model based on training data that includes the training instances that are stored in the second persistent storage.Type: GrantFiled: February 5, 2021Date of Patent: January 14, 2025Assignee: Microsoft Technology Licensing, LLCInventors: Yunpeng Xu, Tianhao Lu, Xiaoqiang Luo, Jiashuo Wang, Chencheng Wu
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Patent number: 12189770Abstract: Methods and apparatus are disclosed to detect malware using micro-forests with customer trust seeds. A false positive correction apparatus includes processor circuitry to perform at least one of the first operations, the second operations or the third operations to instantiate classifier circuitry to access a malicious sample, the malicious sample having a first feature vector, sample comparison circuitry to compare the malicious sample to a known sample, the known sample collected from customer data, the known sample having a second feature vector, calculator circuitry to calculate a distance value between the first feature vector and the second feature vector, threshold comparator circuitry to compare the distance value to a threshold, and change the classification of the malicious sample to clean in response to the distance value satisfying the threshold.Type: GrantFiled: December 23, 2021Date of Patent: January 7, 2025Assignee: MCAFEE, LLCInventors: German Lancioni, Sorcha Healy
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Patent number: 12182513Abstract: The present disclosure provides a system (110) for retrofitting words represented using the vectors for Natural Language Processing (NLP) models and a streamlined process which is an ideal pipeline for any NLP tasks. The system (110) may discover the user meta data or k-nuggets in five stages for retrofitting and stacking the retrofitted embeddings. Further, the system (110) may use the retrofitted embeddings for NLP Tasks. The five stages of the k-nugget discovery pipeline are Lexical, Syntactic, Semantic, transactional, and language agnostic stages for retrofitting the word embeddings. The proposed embedding layer is replaced with the retrofitted embedding which may be obtained after the fifth stage and improved performance can be achieved. To validate the approach, the K-nugget discovery pipeline has been tested on the SemEval (Hinglish and English Tweet dataset) and HOT dataset (Hinglish Tweet dataset) and to achieve state of the art results on the test dataset.Type: GrantFiled: August 31, 2022Date of Patent: December 31, 2024Assignee: JIO PLATFORMS LIMITEDInventors: Prasad Pradip Joshi, Chinesh Doshi, Naman Gupta
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Patent number: 12169531Abstract: The present disclosure relates to systems and methods for implementing a distributed search that allows a search engine to retrieve the correct results for a search request even if the search engine does not request the full results from each index shard originally requested in the search request.Type: GrantFiled: January 27, 2022Date of Patent: December 17, 2024Assignee: Microsoft Technology Licensing, LLCInventors: Harrison Donald Engel, Sankalp Navneet Bihani
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Patent number: 12164553Abstract: Described herein are methods, systems, and computer-readable media for classification. Techniques may retrieve content datasets, gather first sets of input data from the content datasets, and preprocess the first sets of input data. Techniques may next generate second sets of input data by embedding associated first metadata and second metadata, determine a plurality of contextual similarities based on contextual information, and generate third sets of input data by grouping one or more sets of input data based on the determined plurality of contextual similarities. Techniques may further determine, for each content dataset of the plurality of content datasets using one or more machine learning models, one or more second categories associated with the content dataset.Type: GrantFiled: January 18, 2024Date of Patent: December 10, 2024Assignee: East West International Marketing Group Inc.Inventors: Francisco Martos Triguero, Clayton Jacobs, Min Te Chou, Dominic Cope
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Patent number: 12147764Abstract: Disclosed herein are system, method, and computer program product embodiments for similarity scoring of sentences, while restricting distances between tokenized pairs in the sentences. An embodiment operates by determining a similarity of tokens between a first sequence of tokens and a second sequence of tokens to generate token pairs, determining a distance of relative positioning of token pairs in the first tokenized sequence and the second tokenized sequence and generating a score value that indicates the degree to which the first sentence matches the second sentence based on restricting matches to a maximum value of the distance of relative positions of the token pairs in the first tokenized sequence and the second tokenized sequence.Type: GrantFiled: June 1, 2021Date of Patent: November 19, 2024Assignee: SAP SEInventors: Tassilo Klein, Moin Nabi
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Patent number: 12105852Abstract: A system for identifying of presence of protected data in an unknown file includes a processor coupled to a memory storing instructions, the processor being configured to implement the instructions to apply a sliding window process to generate one or more fragments of length, for each generated fragment, check whether information about the generated fragment exists in a library of known fragments of protected data, and if the information about the generated fragment from the unknown file exists in the library of known fragments of protected data, perform steps to reflect an existence of the information about the generated fragment.Type: GrantFiled: May 31, 2022Date of Patent: October 1, 2024Assignee: Acronis International GmBHInventors: Nickolay Berko, Ivan Klimov, Serg Bell, Stanislav Protasov
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Patent number: 12086172Abstract: An apparatus comprises at least one processing device configured to receive a query to determine associations between named entities and aspect terms for a document, to generate, utilizing a first machine learning model, a first set of encodings classifying words of the document as being aspect or non-aspect terms, to generate, utilizing a second machine learning model, a second set of encodings classifying associations of the words, and to determine, for a given aspect term, attention weights for a given subset of the words surrounding the given aspect term. The processing device is also configured to generate, utilizing a third machine learning model, predictions of association between the given aspect term and named entities recognized in the given subset of the words, and to provide a response to the query comprising at least one of the predicted associations.Type: GrantFiled: October 13, 2021Date of Patent: September 10, 2024Assignee: Dell Products L.P.Inventors: Ramakanth Kanagovi, Shrikrishna K. Joisa, Sandeep Ratnakar, Arun Swamy, Sumant Sahoo, Prakash Sridharan, Ravi Shukla
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Patent number: 12045573Abstract: One or more systems, devices, computer program products and/or computer-implemented methods of use provided herein relate to regularizing semantic similarity relationships relative to a pair of languages. A system can comprise a memory that stores computer executable components, and a processor that executes the computer executable components stored in the memory, wherein the computer executable components comprise a computation component that generates a transformation comprising a semantic similarity relationship between detected semantic labels of a pair of languages.Type: GrantFiled: October 28, 2021Date of Patent: July 23, 2024Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Ishan Jindal, Yunyao Li, Siddhartha Brahma, Huaiyu Zhu
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Patent number: 12026182Abstract: An apparatus comprises a processing device configured to select a first data field of a first type that is associated with a second data field of a second type in a document, to determine an embedding of terms of unstructured text data in the first data field and to identify a subset of paired data fields from an unstructured text database based at least in part on metrics characterizing similarity between (i) the embedding of terms in the first data field and (ii) embeddings of terms in data fields of the first type in the paired data fields. The processing device is further configured to determine syntactic differences between the unstructured text data in the first data field and the identified subset of paired data fields, and to provide recommendations for unstructured text data to fill the second data field in the document based on the syntactic differences.Type: GrantFiled: June 19, 2020Date of Patent: July 2, 2024Assignee: Archer Technologies LLCInventors: Gregory A. Gerber, Jr., Sashka T. Davis
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Patent number: 12014288Abstract: There is provided a method and a system for evaluating a relevance score of a given subset of nodes in a knowledge graph (KG) for purpose of link prediction. An ontology used to generate the KG is obtained and clustered to obtain a set of ontology clusters. A set of vectors having been generated by using an embedding model on the KG is obtained and clustered to obtain a set of vector clusters. Training subgraphs are generated based on the set of ontology clusters and the set of vector clusters by removing subsets of nodes from the KG. Respective prediction models are trained on each training subgraph and ranked based on their link predictions. The relevance score of each removed subset of nodes is determined based on the ranked models. A given subset of nodes is provided as a potential explanation based on the relevance score.Type: GrantFiled: December 22, 2020Date of Patent: June 18, 2024Assignee: THALES SAInventors: Baptiste Abeloos, Freddy Lecue
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Patent number: 12008026Abstract: Techniques are described for performing automated operations related to identifying and using repair and maintenance information, such as summarizing and encoding such information for a number of problems, identifying specific repair or maintenance instructions in response to natural language queries, and using the identified instructions in further automated manners in some situations (e.g., to automatically initiate repair or maintenance actions on a particular target computing device).Type: GrantFiled: January 24, 2022Date of Patent: June 11, 2024Assignee: John Snow Labs, Inc.Inventors: Julio Bonis Sanz, David Talby, Veysel Kocaman
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Patent number: 12008321Abstract: There is a need for more effective and efficient predictive natural language topic detection. This need can be addressed by, for example, solutions for performing sequential topic detection. In one example, a method includes determining a sequential topic distribution data object for the current document sequence, determining a current term-context correlation data object for the current document sequence, determining a current context-topic correlation data object for the current document sequence, determining an updated term-topic correlation data object based at least in part on the current context-topic correlation data object, determining topic modeling predictions based at least in part on the sequential topic distribution data object and the updated term-topic correlation data object, and performing prediction-based actions based at least in part on the topic modeling predictions.Type: GrantFiled: November 23, 2020Date of Patent: June 11, 2024Assignee: Optum Technology, Inc.Inventors: Suman Roy, Vijay Varma Malladi, Ayan Sengupta, Souparna Das
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Patent number: 12008056Abstract: Methods and systems for identifying a meaning of an ambiguous term in a natural language query. The media guidance application isolates first and second terms from a query received from a user and identifies, in a knowledge graph, first and second pluralities of candidate components associated with the first and second terms. The first and second terms each having multiple candidate components indicates the first and second terms have ambiguous meanings. The media guidance application matches each candidate component of the first and second pluralities of candidate components to form a plurality of pairs and determines strength of association for each pair in the plurality of pairs. The media guidance application filters the plurality of pairs by strength of association for each pair and determines a plurality of possible meanings based on the filtered plurality of pairs. The media guidance application selects a meaning from the plurality of possible meanings.Type: GrantFiled: March 23, 2021Date of Patent: June 11, 2024Assignee: Rovi Guides, Inc.Inventors: Manik Malhotra, Ahmed Nizam Mohaideen P, Sashikumar Venkataraman
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Patent number: 11989211Abstract: A non-transitory computer-readable recording medium stores therein a data clustering program that causes a computer to execute a process. The process includes calculating, for each of plural points included in a set of point group data, an eigenvector by using principal component analysis for a set of point group data that is present within a predetermined distance from a point; calculating a curvature of a multidimensional function having an extreme point that is a point positioned nearest to the eigenvector calculated; executing, on the basis of the curvature for each of the plural points of the set of point group data, clustering of the plural points; and outputting a result of execution of the clustering.Type: GrantFiled: May 31, 2022Date of Patent: May 21, 2024Assignee: FUJITSU LIMITEDInventors: Yuichi Ike, Yasuhiko Asao
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Patent number: 11977660Abstract: Methods and systems identify and redact PII. A PII sensitivity detection framework includes multiple layers where each layer corresponds to a model. The framework analyzes data stored within different data tables and predicts whether a data column includes PII. The first layer corresponds to an AI model that analyzes each column metadata and predicts a first score indicative of a first likelihood of PII existence. The second layer corresponds to a rule-based model that uses various rules to determine a second score indicative of a second likelihood of PII existence for each column. The third layer corresponds to a column content model that analyzes content of each column using various natural language processing techniques to generate a third score indicative of a third likelihood of PII existence. The framework masks data presented to a user based on the scores generated via execution of one or more of the layers.Type: GrantFiled: September 15, 2021Date of Patent: May 7, 2024Assignee: CITIBANK, N.A.Inventors: Shubhanshu Gupta, Ashish Awasthi, Amaruvi Devanathan, Mallapu Raghavulu Surya Prakash
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Patent number: 11954203Abstract: Methods and devices for determining whether a mobile device has been compromised. The mobile device has a managed portion of memory and an unmanaged portion of memory, a managed profile and an unmanaged profile, and the managed profile includes files stored in the managed portion of memory and the unmanaged profile includes files stored in the unmanaged portion of memory. The managed profile is governed by a device policy set by a remote administrator. File tree structure information for the unmanaged profile of the mobile device is obtained that details at least a portion of a tree-based structure of folders and files in the unmanaged portion of memory. It is determined from the file tree structure information that the mobile device has been compromised and, based on that determination, an action is taken.Type: GrantFiled: February 1, 2023Date of Patent: April 9, 2024Assignee: BlackBerry LimitedInventors: Chang Fung Yang, Robert Joseph Lombardi, Chi Hing Ng, Johnathan George White
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Patent number: 11934441Abstract: An ontology topic is selected and a pretrained predictive language model is primed to create a predictive primed model based on one or more ontological rules corresponding to the selected ontology topic. Using the predictive primed model, natural language text is generated based on the ontology topic and guidance of a prediction steering component. The predictive primed model is guided in selecting text that is predicted to be appropriate for the ontology topic and the generated natural language text. The generated natural language text is processed to generate extracted ontology rules and the extracted ontology rules are compared to one or more rules of an ontology rule database that correspond to the ontology topic. A check is performed to determine if a performance of the ontology extractor is acceptable.Type: GrantFiled: April 29, 2020Date of Patent: March 19, 2024Assignee: International Business Machines CorporationInventors: Francois Pierre Luus, Etienne Eben Vos, Ndivhuwo Makondo, Naweed Aghmad Khan, Ismail Yunus Akhalwaya
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Patent number: 11928517Abstract: An apparatus comprises at least one processing device that includes a processor coupled to a memory. The processing device is configured to identify a plurality of resource objects associated with a processing device, to group correlated resource objects according to processing device utilization of the resource objects, to assign a first weight to a first resource object grouping, wherein the first weight is associated with a performance impact of the first resource object grouping on the processing device, and to release at least some of the first resource object grouping to provide additional resources to a second resource object grouping, the additional resources resulting from the releasing, wherein the first object grouping is selected for the releasing based on a comparison between the first weight and a second weight associated with the second resource object grouping, wherein the releasing is performed to improve performance of the processing device.Type: GrantFiled: July 8, 2021Date of Patent: March 12, 2024Assignee: EMC IP Holding Company LLCInventors: Xiangping Chen, David Meiri
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Patent number: 11876824Abstract: Methods, systems, and computer-readable storage media for receiving a AAG from computer-readable memory, generating from logical network ontology data, asset inventory data, and asset communication data, a logical topology of the enterprise network as a computer-readable data structure, defining, at least partially by executing community detection over the logical topology, a sub-set of groups within the enterprise network, each group representing a process of a plurality of process, each process being at least partially executed by one or more assets within the enterprise network, processing the AAG based on the sub-set of groups and data from one or more contextual data sources to provide the process aware AAG, the process aware AAG defining a mapping between an infrastructure-layer of the enterprise network and a process-layer of the enterprise network, and executing one or more remedial actions in the enterprise network in response to analytics executed on the process aware AAG.Type: GrantFiled: June 25, 2021Date of Patent: January 16, 2024Assignee: Accenture Global Solutions LimitedInventors: Gal Engelberg, Dan Klein, Tomer Ram, Benny Rochwerger
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Patent number: 11868229Abstract: Systems, methods, and devices identify devices and assign keywords to such devices. Methods include retrieving data from at least one data source, the data comprising a plurality of data events associated with a plurality of devices, and generating a plurality of probability metrics for each of the plurality of devices based on device information and data event parameters included in the retrieved data. Methods also include generating an activity estimation parameter for each of the plurality of devices based on the plurality of probability metrics, the activity estimation parameter comprising an estimated probability of a subsequent data event being taken by a device.Type: GrantFiled: June 2, 2021Date of Patent: January 9, 2024Assignee: REVERSEADS PTE. LTDInventor: Michael R. Hahn
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Patent number: 11869385Abstract: The present invention manages knowledge through elementary knowledge units and systematized inventories of bodies of knowledge comprised of interrelated elementary knowledge units. Methods and systems of the present invention granulate articulations from sources into utterances that are semantically equivalent to elementary knowledge units, but that may be lexically inequivalent. These elementary knowledge unit outputs may be constellated to reflect compositional dynamics of a body of knowledge. A constellation of knowledge units may be updated based on updating the body of knowledge out of which they are granulated or by adding elementary knowledge units granulated from one or more sources. An individual source may be abstracted based on how it relates to the elementary knowledge units in a body of knowledge. Knowledge mastery may be imparted through one-at-a-time absorptions of elementary knowledge units.Type: GrantFiled: March 8, 2019Date of Patent: January 9, 2024Inventor: Erind Pajo
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Patent number: 11868862Abstract: A method of modelling data, comprising: training an objective function of a linear classifier, based on a set of labeled data, to derive a set of classifier weights; defining a posterior probability distribution on the set of classifier weights of the linear classifier; approximating a marginalized loss function for an autoencoder as a Bregman divergence, based on the posterior probability distribution on the set of classifier weights learned from the linear classifier; and classifying unlabeled data using the autoencoder according to the marginalized loss function.Type: GrantFiled: December 19, 2021Date of Patent: January 9, 2024Assignee: The Research Foundation for The State University of New YorkInventors: Zhongfei Zhang, Shuangfei Zhai
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Patent number: 11836163Abstract: A set of clusters from a first set of vector representations (VRs) is identified. A center associated with each cluster from the set of clusters to generate a set of centers is determined. For each VR from the first set of VRs, and to generate a first set of distributions, a distribution of that VR is determined that indicates, for each center from the set of centers, similarity between that VR and that center. For each VR from a second set of VRs, and to generate a second set of distributions, a distribution of that VR is determined that indicates, for each center from the set of centers, similarity between that VR and that center. A set of divergence metrics associated with the first set of VRs and the second set of VRs are computed based on comparing the first set of distributions and the second set of distributions.Type: GrantFiled: July 25, 2022Date of Patent: December 5, 2023Assignee: Fiddler Labs, Inc.Inventors: Amalendu K. Iyer, Bashir Rastegarpanah, Joshua G. Rubin, Krishnaram Kenthapadi
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Patent number: 11816082Abstract: A processing device receives a first query comprising a first field value and a first time period. The processing device performs a first search of a data store to identify a first plurality of events having the first time period and at least one field that comprises the first field value. The processing device generates a first search object comprising the first field value. The processing device generates a search event comprising the first field value and a reference to the first search object. An event entry for the first search event is then written to the data store. Future searches may return both the first search event and other events.Type: GrantFiled: May 10, 2022Date of Patent: November 14, 2023Assignee: Sumo Logic, Inc.Inventors: Kenny Tidwell, David Frampton, Brendan O'Connell
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Patent number: 11775862Abstract: A system enables tracking machine learning (“ML”) model data provenance. In particular, a computing device is configured to accept ML model code that, when executed, instantiates and trains an ML model, to parse the ML model code into a workflow intermediate representation (WIR), to semantically annotate the WIR to provide an annotated WIR, and to identify, based on the annotated WIR and ML API corresponding to the ML model code, data from at least one data source that is relied upon by the ML model code when training the ML model. A WIR may be generated from an abstract syntax tree (AST) based on the ML model code, generating provenance relationships (PRs) based at least in part on relationships between nodes of the AST, wherein a PR comprises one or more input variables, an operation, a caller, and one or more output variables.Type: GrantFiled: January 14, 2020Date of Patent: October 3, 2023Assignee: MICROSOFT TECHNOLOGY LICENSING, LLCInventors: Avrilia Floratou, Ashvin Agrawal, MohammadHossein Namaki, Subramaniam Venkatraman Krishnan, Fotios Psallidas, Yinghui Wu
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Patent number: 11714791Abstract: Technologies are provided for automated generation of revision summaries for an electronic document. In some embodiments, a computing system can determine that a first section of a first version of the electronic document includes changes relative to a second section of a second version of the electronic document. The second section corresponds to the first section. The computing system also can generate respective descriptions of the first section and the second section. The computing system can then generate a summary of the changes by comparing the respective descriptions. The computing system can determine that the summary has a defined placement in a ranking of similarity scores, where a first similarity score in the ranking defines similarity between the respective descriptions. The computing system can add metadata to the first version of the electronic document. The metadata controls presentation of a visual element indicative of the summary within a user interface.Type: GrantFiled: June 1, 2021Date of Patent: August 1, 2023Assignee: Microsoft Technology Licensing, LLCInventors: Tomasz Religa, Max Wang, Huitian Jiao, Ravi Mandliya
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Patent number: 11693886Abstract: Methods, systems, articles of manufacture, and apparatus are disclosed to map client specifications to standardized characteristics. An example apparatus includes a cluster identifier to cluster client databases into client clusters based on a threshold quantity of overlapping universal product codes (UPCs) between respective ones of the client databases, a characteristic analyzer to identify custom characteristics from the respective ones of the client clusters, ones of the custom characteristics having dissimilar nomenclature, and a graph builder to cluster the ones of the custom characteristics based on a similarity metric, and normalize the ones of the custom characteristics as a proxy characteristic, the proxy characteristic having a common nomenclature to represent the ones of the custom characteristics, the characteristic analyzer to enable improved product marketing analysis by replacing dissimilar nomenclature with the proxy characteristic.Type: GrantFiled: October 29, 2021Date of Patent: July 4, 2023Assignee: The Nielsen Company (US), LLCInventors: Cesar Arocho, Jonathan Sullivan, Michael D. Morgan, Andrew Stannard, Kali Bogovich, Calvin James Bissett, Logan Thomas
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Patent number: 11694035Abstract: One embodiment of the present invention provides a method comprising receiving a text corpus, and generating a first list of triples based on the text corpus. Each triple of the first list comprises a first term representing a candidate hyponym, a second term representing a candidate hypernym, and a frequency value indicative of a number of times a hypernymy relation is observed between the candidate hyponym and the candidate hypernym in the text corpus. The method further comprises training a neural network for hypernym induction based on the first list. The trained neural network is a strict partial order network (SPON) model.Type: GrantFiled: June 9, 2021Date of Patent: July 4, 2023Assignee: International Business Machines CorporationInventors: Sarthak Dash, Alfio Massimiliano Gliozzo, Md Faisal Mahbub Chowdhury
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Patent number: 11687723Abstract: Text blocks are semantically compared, and a semantic score is provided to a user. The semantic score is based on application of a machine learning model trained on a text corpus. One or both of the two text blocks may have one or more words that do not appear in the training text corpus (skip-words). Skip-words are used, rather than discarded, to adjust the semantic score via, for example, a penalization function. The user provides feedback about the accuracy of the adjusted semantic score, and the feedback is used to perform supervised learning model.Type: GrantFiled: March 23, 2020Date of Patent: June 27, 2023Assignee: International Business Machines CorporationInventors: Raj Nagesh, Charles Christopher Walker, Kriteshwar Kaur Kohli
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Patent number: 11681930Abstract: The present disclosure relates to a method for enabling data integration. The method comprises collecting matching results of matching of records by a matching component over a time window. The number of false tasks of user defined tasks and system defined tasks in the collected matching results may be determined. The matching criterion used by the matching component may be adjusted to minimize the number of user defined tasks while the fraction of false tasks stays within a certain limit. The matching criterion may be replaced by the adjusted matching criterion for further usage of the matching component.Type: GrantFiled: September 24, 2019Date of Patent: June 20, 2023Assignee: International Business Machines CorporationInventors: Lars Bremer, Martin Oberhofer, Benjamin Fabian Hogl, Mariya Chkalova
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Patent number: 11676168Abstract: A method can include retrieving product information from a website database to identify a first product as a value-sensitive product identified with at least a value price tag. The method can include determining second users who are not value conscious about the first product. The method can also include preparing first and second recommendations and promotions for the first product, wherein the first recommendation comprises one or more value-sensitive products. The method additionally can include transmitting machine readable instructions to display the first recommendations and promotions for the first product for viewing by the first user. The method also can include transmitting machine readable instructions to display the second recommendations and promotions for the first product for viewing by the second user. Other embodiments are disclosed herein.Type: GrantFiled: January 29, 2019Date of Patent: June 13, 2023Assignee: WALMART APOLLO, LLCInventors: Sushant Kumar, Hyun Duk Cho, Kannan Achan, Venkata Syam Prakash Rapaka
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Patent number: 11671461Abstract: An apparatus collects data from a data network for the purpose of detection and interception of security incidents therein. The apparatus identifies at least one event in the data network. The apparatus then inspects the event to identify its properties and metadata associated therewith. Based on the inspection, the apparatus identifies at least a type of the event, an operation and a resource associated with the event, and a device associated with the event. The metadata is the matched to a unified index stored in a database communicatively coupled to the apparatus via a network. Based on the match the apparatus determines whether the event is potentially a security incident. In case a determination of a potential security incident is made, the apparatus queries a set of set of policy rules to determine a type of action required respective of the metadata. The apparatus then performs the required action.Type: GrantFiled: September 16, 2022Date of Patent: June 6, 2023Assignee: PROOFPOINT ISRAEL LTDInventors: Doron Elgressy, Yair Grindlinger, Boris Gorin
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Patent number: 11669059Abstract: Certain aspects of the present disclosure provide techniques for semantically contextualizing structured and unstructured data, extracting and making sense of domain knowledge, and performing semantic-driven optimization to provide generic, scalable, autonomous and real-time performance management within a built environment domain.Type: GrantFiled: July 16, 2019Date of Patent: June 6, 2023Assignee: UNIVERSITY COLLEGE CARDIFF CONSULTANTS LIMITED (UC3)Inventors: Yacine Rezgui, Thomas Henry Outram Beach, Ioan Petri, Jean-Laurent Hippolyte, Muhammad Waseem Ahmad, Wanqing Zhao, Shaun Howell
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Patent number: 11657296Abstract: The embodiments the systems and methods described herein attempt to optimally select a group or portfolio of control locations for each test location. The optimization can be generally performed in two steps. First, an objective function is defined that scores the similarity of a set of control locations averaged together. Second, given the large number of potential solutions, a computationally-feasible algorithm that identifies an optimal set of control locations and is based on the objective function is executed. In order to obtain the optimal set of control locations in an efficient manner for use in business analytics, the algorithm may use a hill-climbing algorithm. As a result, an optimization function can be incrementally improved in an efficient manner.Type: GrantFiled: March 10, 2021Date of Patent: May 23, 2023Assignee: APPLIED PREDICTIVE TECHNOLOGIES, INC.Inventors: Bradley Philip Burns, Anthony Dean Bruce, Arvind Bhusnurmath
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Patent number: 11615156Abstract: The APPARATUSES, METHODS AND SYSTEMS FOR INSIGHT DISCOVERY AND PRESENTATION FROM STRUCTURED AND UNSTRUCTURED DATA (“IDAP”) provides a platform that, in various embodiments, is configurable to identify, display, and act upon insights derived from large volumes of data. In one embodiment, the IDAP is configurable to determine values and relationships for primal data. Identified relationships may be leveraged to build queries optimized for efficient data access across data volumes. The IDAP may also be configured to identify drivers of global metrics of interest, leverage those drivers to discern the efficacy of media and/or advertising campaigns, and provide recommendations to improve and/or optimize campaign efficacy.Type: GrantFiled: January 8, 2020Date of Patent: March 28, 2023Assignee: Quantifind, Inc.Inventors: Ari Tuchman, John Stockton, Lance Rutter, Aakash Sabharwal, Karthik Thiyagarajan, Ryan LeCompte, Andrew Steele
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Patent number: 11599663Abstract: A computer-implemented method for completing queries propagated across a plurality of datasources that may include receiving a search query comprising a search string via an application user interface. Identity information regarding an end user associated with the search query may also be received. At least one role of the end user may be automatically determined and authorization metadata corresponding to the at least one role may be automatically appended to the search query. A plurality of adapters corresponding to the datasources may be invoked and the appended search query may be passed to the adapters. The appended search query may be translated by the adapters into a plurality of translated search queries according to the syntax and format configurations of the datasources. The translated search queries may be automatically submitted to the corresponding datasources. Responsive results may be automatically received and presented at an end user computing device.Type: GrantFiled: July 28, 2021Date of Patent: March 7, 2023Assignee: Mastercard International IncorporatedInventors: Matthew Edward Hopkins, Vikranth Kumar Anneboina, Sandeep Chakravarthy Chimakurthi
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Patent number: 11586658Abstract: A method for matching semantic text data with tags.Type: GrantFiled: July 4, 2019Date of Patent: February 21, 2023Assignee: CHINA UNIONPAY CO., LTD.Inventors: Yu Wang, Xuetao Qiu, Sishuang Wan, Xiaohan She, Yang Wang, Qi Zhang, Zhijun Fei
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Patent number: 11537660Abstract: Techniques for targeted partial re-enrichment include determining that at least one natural language processing (NLP) request is associated with at least one surface form, the NLP request being for a corpus, a database comprising preexisting annotations associated with the corpus. An index query related to the at least one surface form is performed to generate index query results, the index query results including identification of portions of the corpus affected by the NLP request. A scope of the NLP request related to the database is determined based on the index query results, the scope including identification of impacted candidate annotations of the preexisting annotations affected by the NLP request. An NLP service is performed on the corpus according to the scope and the portions, thereby resulting in updates. The updates are committed to the database associated with the corpus.Type: GrantFiled: June 18, 2020Date of Patent: December 27, 2022Assignee: International Business Machines CorporationInventors: Scott Carrier, Brendan Bull, Paul Lewis Felt, Dwi Sianto Mansjur
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Patent number: 11526710Abstract: Systems, methods and products for classifying images according to a visual concept where, in one embodiment, a system includes an object detector and a visual concept classifier, the object detector being configured to detect objects depicted in an image and generate a corresponding object data set identifying the objects and containing information associated with each of the objects, the visual concept classifier being configured to examine the object data set generated by the object detector, detect combinations of the information in the object data set that are high-precision indicators of the designated visual concept being contained in the image, generate a classification for the object data set with respect to the designated visual concept, and associate the classification with the image, wherein the classification identifies the image as either containing the designated visual concept or not containing the designated visual concept.Type: GrantFiled: March 20, 2020Date of Patent: December 13, 2022Assignee: Proofpoint, Inc.Inventor: Daniel Clark Salo
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Patent number: 11520994Abstract: The present disclosure relates to a method of evaluating accuracy of a summary of a document. The method includes receiving a plurality of reference summaries of a document and a system summary of the document. The system summary is generated by a machine. The method further includes extracting, for each reference summary, a tuple that is a pair of words composed of a modified word and a dependent word having a dependency relation to the modified word and a label representing the dependency relation. The method further includes replacing, for each of the extracted tuples, each of the modified word of the tuple's word pair and the dependent word with a class predetermined for the words. The method further generates a score of the system summary based on the class and a set of tuples of the system summary.Type: GrantFiled: February 14, 2019Date of Patent: December 6, 2022Assignee: NIPPON TELEGRAPH AND TELEPHONE CORPORATIONInventors: Tsutomu Hirao, Masaaki Nagata
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Patent number: 11520765Abstract: A non-transitory computer-readable recording medium records an index generation program for causing a computer to execute processing of: inputting data which is described by a combination of an item and a value; and generating index information regarding an appearance position of each of the item and the value for each of the item and the value which are included in the data.Type: GrantFiled: October 3, 2019Date of Patent: December 6, 2022Assignee: FUJITSU LIMITEDInventors: Takahide Muramoto, Masahiro Kataoka, Hitoshi Okumura
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Patent number: 11516157Abstract: One or more systems, computer-implemented methods and/or non-transitory computer-readable mediums are provided to facilitate a process to employ machine learning and selectable response options to respond to a communication from an identity. A system can comprise a processor, and a memory that stores computer executable instructions that, when executed by the processor, facilitate performance of operations. The operations can comprise determining a communication associated with a user identity, and, employing a machine learning model generated based on machine learning applied to one or more historical communications determined to have communicated respective intents, predicting an intent of the communication, and generating a set of one or more ranked response options corresponding to the intent, wherein the one or more response options of the set are ranked based on respective confidence levels individually determined for the one or more response options relative to the predicted intent.Type: GrantFiled: September 30, 2021Date of Patent: November 29, 2022Assignee: DELL PRODUCTS, L.P.Inventors: Joäo Francisco Homrich da Jornada, Walter Cristian Bruck Mundstock, Daniel Carvalho Liedke, Nirmala D'Souza
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Patent number: 11514229Abstract: Systems and methods for document processing are discussed herein. In certain embodiments, novel document processor programs may allow for a knowledge worker to concentrate on the content of a document, rather than its formatting. Such programs may separately store layout and/or typesetting information from content, allowing for their combination after the content is created. Novel data structures and techniques are provided to permit the use of advanced version control, collaboration techniques and team/or workflows. User interfaces are also disclosed which dynamically adapt to a document type and/or a portion of a document being edited. Such features may significantly increase knowledge worker drafting efficiency.Type: GrantFiled: January 22, 2021Date of Patent: November 29, 2022Assignee: Not Invented Here LLCInventor: Erik James Dykema
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Patent number: 11500910Abstract: Techniques regarding similarity based negative sample analysis are provided. For example, one or more embodiments described herein can comprise a system, which can comprise a memory that can store computer executable components. The system can also comprise a processor, operably coupled to the memory, and that can execute the computer executable components stored in the memory. The computer executable components can comprise a similarity component that can determine similarity metrics for respective entities based on a vector space model. The respective entities can be represented by a dataset. Also, the computer executable components can comprise a sampling component that can perform a negative sampling analysis on the dataset based on the similarity metrics.Type: GrantFiled: March 21, 2018Date of Patent: November 15, 2022Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Sarthak Dash, Alfio Massimiliano Gliozzo, Michael Robert Glass
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Patent number: 11489850Abstract: An apparatus collects data from a data network for the purpose of detection and interception of security incidents therein. The apparatus identifies at least one event in the data network. The apparatus then inspects the event to identify its properties and metadata associated therewith. Based on the inspection, the apparatus identifies at least a type of the event, an operation and a resource associated with the event, and a device associated with the event. The metadata is the matched to a unified index stored in a database communicatively coupled to the apparatus via a network. Based on the match the apparatus determines whether the event is potentially a security incident. In case a determination of a potential security incident is made, the apparatus queries a set of set of policy rules to determine a type of action required respective of the metadata. The apparatus then performs the required action.Type: GrantFiled: January 17, 2020Date of Patent: November 1, 2022Assignee: PROOFPOINT ISRAEL LTDInventors: Doron Elgressy, Yair Grindlinger, Boris Gorin
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Patent number: 11487405Abstract: One or more embodiments allow a user to search a gallery of digital content. In particular, a user can interact with a digital content system to search for, and identify, one or more digital content items (e.g., photos, videos, audio) within a collection of digital content. For instance, the digital content system can maintain tokens with respect to a collection of digital content and associate the tokens with digital content items within the collection of digital content. The digital content system can also provide a gallery of digital content items within a view area of a graphical user interface. Upon receiving a search query, the digital content system can identify a token and identify digital content items corresponding to the token. The digital content system can further provide a new or modified gallery within the view area of the graphical user interface based on the identified digital content items.Type: GrantFiled: March 15, 2021Date of Patent: November 1, 2022Assignee: Dropbox, Inc.Inventors: Anthony Grue, Tom Kleinpeter, Tina Wen, Andrew Haven
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Patent number: 11481662Abstract: Technologies are described for analyzing interactions with data objects stored by a network-based storage service. The analysis of the interactions can identify patterns of the data object interactions and outcomes that can result from the patterns. Models can be developed that include the patterns and the outcomes corresponding to the patterns. As requests related to data object interactions are subsequently obtained by the system, the requests can be analyzed with respect to the models to identify an outcome that may be associated with the requests.Type: GrantFiled: July 31, 2017Date of Patent: October 25, 2022Assignee: Amazon Technologies, Inc.Inventors: Anand Chakraborty, Thayn Moore, Bhavesh Anil Doshi