Patents by Inventor Chung-sheng Li

Chung-sheng Li has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11694800
    Abstract: Performing an operation comprising generating, by a computing system based on data received from a plurality of data sources, a data model describing a patient, wherein the data comprises medical history data of the patient and observation data received by the computing system during observation of at least one medical professional, generating, by the computing system and based on the model applied to the received data, a plurality of candidate diagnoses for the patient, executing, by the computing system, a plurality of simulations of a plurality of candidate treatments generated by the computing system based on the model, and identifying a first candidate treatment of the plurality of candidate treatments that reduces an uncertainty value of the data model below a threshold.
    Type: Grant
    Filed: May 9, 2018
    Date of Patent: July 4, 2023
    Assignee: International Business Machines Corporation
    Inventors: Maria Eleftherou, Chung-Sheng Li, Shahram Ebadollahi, Francisco Curbera
  • Patent number: 11615331
    Abstract: Examples of artificial intelligence-based reasoning explanation are described. In an example implementation, a knowledge model having a plurality of ontologies and a plurality of inferencing rules is generated. Once the knowledge model is generated, based on a real-world problem, a knowledge model from amongst various knowledge models is selected to be used for resolving a real-world problem. The data procured from the real-world problem is clustered and classified into an ontology of the determined knowledge model. Inferencing rules to be used for deconstructing the real-world problem are identified, and a machine reasoning is generated to provide a hypothesis for the problem and an explanation to accompany the hypothesis.
    Type: Grant
    Filed: June 26, 2018
    Date of Patent: March 28, 2023
    Assignee: ACCENTURE GLOBAL SOLUTIONS LIMITED
    Inventors: Chung-Sheng Li, Guanglei Xiong, Ashish Jain, Emmanuel Munguia Tapia, Sukryool Kang, Benjamin Nathan Grosof
  • Patent number: 11586955
    Abstract: In an example, an ontology analyzer may generate an ontology, based on a claim adjudication request. The claim adjudication request may be processed, based on the ontology to provide an ontology based inference. A rule based analyzer may identify a predefined rule corresponding to the claim adjudication request and process the request, based on the predefined rule. A conflict resolver may resolve a conflict which may occur between the ontology based inference and the rule based inference. When a conflict is detected, a predefined criteria may be selected for resolving the conflict, the predefined criteria comprising rules to select one of the ontology based inference and the rule based inference to maximize a probability of accurately processing the claim adjudication request in case of a conflict.
    Type: Grant
    Filed: July 17, 2018
    Date of Patent: February 21, 2023
    Assignee: ACCENTURE GLOBAL SOLUTIONS LIMITED
    Inventors: Chung-Sheng Li, Guanglei Xiong, Mohammad Ghorbani, Emmanuel Munguia Tapia, Sukryool Kang, Benjamin Nathan Grosof, Ashish Jain, Colin Connors
  • Publication number: 20230004888
    Abstract: A system for generating risk assessments based on a data representing a plurality of statements and data representing corroborating evidence is provided. The system receives data representing a plurality of statements and data representing corroborating evidence. The system applies one or more integrity analysis models to the first data and the second data in order to generate an assessment of a risk that one or more of the plurality of statements represents a material misstatement. A system for generating an assessment of faithfulness of data is provided. The system compared data representing a statement to data representing corroborating evidence, and generates a similarity metric representing their similarity. Based on the similarity metric, the system generates an output representing an assessment of faithfulness of the first data set.
    Type: Application
    Filed: June 30, 2022
    Publication date: January 5, 2023
    Applicant: PricewaterhouseCoopers LLP
    Inventors: Chung-Sheng LI, Winnie CHENG, Mark John FLAVELL, Lori Marie HALLMARK, Nancy Alayne LIZOTTE, Kevin Ma LEONG
  • Publication number: 20230004590
    Abstract: Systems and methods for adjudicating AI-augmented automated analysis of documents in order to quickly and efficiently make various adjudications based on the documents are provided, including adjudications as to whether the documents represent underlying data that meets one or more predefined or dynamically-determined criteria. Criteria for adjudication may include commercial-substance criteria, related-party-transaction criteria, and/or collectability criteria. A system may receive a plurality of documents and generate a plurality of feature vectors by applying natural language processing techniques. The system may apply one or more classification models to the plurality of feature vectors to generate output data classifying each of the feature vectors. The system may identify, for each feature vector, a subset of closest matching prior feature vectors.
    Type: Application
    Filed: June 30, 2022
    Publication date: January 5, 2023
    Applicant: PricewaterhouseCoopers LLP
    Inventors: Chung-Sheng LI, Winnie CHENG, Mark John FLAVELL, Lori Marie HALLMARK, Nancy Alayne LIZOTTE, Kevin Ma LEONG
  • Publication number: 20230005075
    Abstract: Systems and methods for determining whether an electronic document constitutes vouching evidence is provided. The system may receive ERP item data and generate hypothesis data based thereon, and may receive electronic document data and extract ERP information therefrom. The system may then apply one or more models to compare the hypothesis data to the extracted ERP information to determine whether the electronic document constitutes vouching evidence for the ERP item. Systems and methods for verifying an assertion against a source document are provided. The system may receive first data indicating an unverified assertion and second data comprising a plurality of source documents. The system may apply one or more extraction models to extract a set of key data from the plurality of source documents and may apply one or more matching models to compare the first data to the set of key data to determine whether vouching criteria are met.
    Type: Application
    Filed: June 30, 2022
    Publication date: January 5, 2023
    Applicant: PricewaterhouseCoopers LLP
    Inventors: Chung-Sheng LI, Winnie CHENG, Mark John FLAVELL, Lori Marie HALLMARK, Nancy Alayne LIZOTTE, Kevin Ma LEONG, Di ZHU, Kevin Michael O'ROURKE, Eun Kyung KWON, Vandit NARULA, Weichao CHEN, Maria Jesus Perez RAMIREZ
  • Publication number: 20230004845
    Abstract: Systems and methods for providing explainability for processing data through multiple layers are provided. An input layer is configured to receive an evidence data set comprising a plurality of evidence items, apply evidence processing models to the evidence data set to generate evidence understanding data, and generate input-layer explainability data, wherein the input-layer explainability data represents information about the processing of the evidence data set by the input layer. A presentation layer is configured to receive data (the evidence understanding data and/or data generated based on the evidence understanding data), apply one or more presentation generation models to the received data to generate presentation data, and generate presentation-layer explainability data for presentation to the user, wherein the presentation-layer explainability data represents information about the processing of the received data set by the presentation layer.
    Type: Application
    Filed: June 30, 2022
    Publication date: January 5, 2023
    Applicant: PricewaterhouseCoopers LLP
    Inventors: Chung-Sheng LI, Winnie CHENG, Mark John FLAVELL, Lori Marie HALLMARK, Nancy Alayne LIZOTTE, Kevin Ma LEONG, Kevin Michael O'ROURKE, Robert Michael HILL, Timothy DELILLE, Maria Jesus Perez RAMIREZ, Thomas Vincent GIACOMUCCI
  • Publication number: 20230004604
    Abstract: Systems and methods for automated document processing for use in AI-augmented auditing platforms are provided. A system for determining the composition of document bundles extracts substantive content information and metadata information from a document bundle and generates, based on the extracted information regarding a composition of the document bundle. A system for validating signatures in documents extracts data representing a spatial location for respective signatures and generates a confidence level for respective signatures, and determines, based on location and confidence level, whether signature criteria are met. A system for extracting information from documents applies a set of data conversion processing steps to a plurality received documents to generate structured data, and then applies a set of knowledge-based modeling processing steps to the structured data to generating output data extracted from the plurality of electronic documents.
    Type: Application
    Filed: June 30, 2022
    Publication date: January 5, 2023
    Applicant: PricewaterhouseCoopers LLP
    Inventors: Chung-Sheng LI, Winnie CHENG, Mark John FLAVELL, Lori Marie HALLMARK, Nancy Alayne LIZOTTE, Anand Srinivasa RAO, Kevin Ma LEONG, Di ZHU, Timothy DELILLE, Maria Jesus Perez RAMIREZ, Yuan WAN, Ratna Raj SINGH, Vishakha BANSAL, Shaz HODA, Amitoj SINGH, Siddhesh Shivaji ZANJ
  • Patent number: 11507914
    Abstract: Examples of cognitive procurement are described. In an example embodiment, procurement-specific data sources associated with at least one of a process, an organization, and an industry relevant for procurement operations are monitored. From the monitored procurement-specific data, an operation behavioral pattern is identified. Subsequently, a behavior model of an order is constructed using the operation behavioral pattern and a pre-existing behavior model library. A procurement interaction indicating a query for processing the order is received from a user. The order is tracked by the cognitive order concierge. Using the behavior model, a potential event relating to the order is predicted, the potential event being indicative of an issue affecting the order. Accordingly, the issue affecting the order is proactively remediated to automatically troubleshoot the order. In an example, the user is notified as per the remediation requirement.
    Type: Grant
    Filed: March 27, 2019
    Date of Patent: November 22, 2022
    Assignee: ACCENTURE GLOBAL SOLUTIONS LIMITED
    Inventors: Chung-Sheng Li, Emmanuel Munguia Tapia, Jingyun Fan, Cynthia Michelle Barrera, Scott Gillette, Colin Connors, Kayhan Moharreri
  • Patent number: 11392835
    Abstract: Examples of employee concierge are provided. In an example, an issue may be determined for an employee. The issue may be determined based on a query shared by the employee or upon occurrence of an unusual event. The unusual event may be indicative of a deviation in behaviour and routine of the employee. A session may be initiated and the issue may be parsed to determine a context. A bot may be selected from multiple bots for the issue where each bot includes information relating to a solution to address the issue. Data associated with the issue may be collected from a central database and other bots. The data may then be analyzed to determine a solution. The solution comprises a response to the query and a suggestion to mitigate the unusual event.
    Type: Grant
    Filed: August 31, 2018
    Date of Patent: July 19, 2022
    Assignee: ACCENTUREGLOBAL SOLUTIONS LIMITED
    Inventors: Chung-Sheng Li, Emmanuel Munguia Tapia, Guanglei Xiong, Jill K. Goldstein, Jingyun Fan, Rajeev Sinha, Manoj Shroff, Golnaz Ghasemiesfeh, Kayhan Moharreri, Swati Tata, Pratip Samanta, Madhura Shivaram, Akanksha Juneja, Anshul Solanki, Jorjeta Jetcheva, Priyanka Chowdhary, Rishi Vig, Kyle Patrick Johnson, Mohammad Jawad Ghorbani
  • Patent number: 11373101
    Abstract: Examples of analyzing documents are defined. In an example, a request to analyze a document may be received. A knowledge model corresponding to a guideline associated with the document may be obtained. The knowledge model may include at least one of a hypothetical question and a logical flow to determine an inference to the hypothetical question. The hypothetical question relates to an element of the guideline. Based on the knowledge model, data from the document may be extracted for analysis using an artificial intelligence (AI) component. The Ai component may be configured to extract and analyze data, based on the knowledge model. Based on the analysis, a report indicating whether the document falls within a purview of the guideline may be generated.
    Type: Grant
    Filed: April 6, 2018
    Date of Patent: June 28, 2022
    Assignee: ACCENTURE GLOBAL SOLUTIONS LIMITED
    Inventors: Chung-Sheng Li, Guanglei Xiong, Swati Tata, Pratip Samanta, Madhura Shivaram, Golnaz Ghasemiesfeh, Giulio Cattozzo, Lisa Blackwood, Nagendra Kumar M R, Priyanka Chowdhary
  • Patent number: 11341377
    Abstract: In some examples, image content moderation may include classifying, based on a learning model, an object displayed in an image into a category. Further, image content moderation may include detecting, based on another learning model, the object, refining the detected object based on a label, and determining, based on the another learning model, a category for the refined detected object. Further, image content moderation may include identifying, based on the label, a keyword associated with the object, and determining, based on the identified keyword, a category for the object. Further, image content moderation may include categorizing, based on a set of rules, the object into a category, and moderating image content by categorizing, based on aforementioned analysis the object into a category. Yet further, image content moderation may include tagging, based on fusion-based tagging, the object with a category and a color associated with the object.
    Type: Grant
    Filed: December 30, 2019
    Date of Patent: May 24, 2022
    Assignee: ACCENTURE GLOBAL SOLUTIONS LIMITED
    Inventors: Amioy Kumar, Nagendra K. Kumar, Madhura Shivaram, Suraj Govind Jadhav, Chung-Sheng Li, Saurabh Mahadik
  • Patent number: 11308545
    Abstract: Examples of automated order troubleshooting are described. In an example embodiment, sales-specific data sources associated with at least one of a process, an organization, and an industry relevant for sales operations are monitored. From the monitored sales-specific data, an operation behavioral pattern is identified, based on predefined rules. Subsequently, a behavior model capturing the operation behavioral pattern is constructed using a pre-existing behavior model library. Using the behavior model, a potential event relating to an order received to be fulfilled using the sales operation is predicted, the potential event being indicative of an issue affecting the order. Accordingly, the issue affecting the order is proactively remediated to automatically troubleshoot the order.
    Type: Grant
    Filed: October 12, 2018
    Date of Patent: April 19, 2022
    Assignee: ACCENTURE GLOBAL SOLUTIONS LIMITED
    Inventors: Chung-Sheng Li, Emmanuel Munguia Tapia, Jingyun Fan, Danielle Moffat, Colin Connors, Kayhan Moharreri
  • Patent number: 11282035
    Abstract: Systems and methods for orchestrating a process are disclosed. In an implementation, a system is configured to extract process information associated with the process. Based on the process information, the system is configured to determine a current model of performing the process based on the process information. The system is further configured to retrieve regulatory information associated with the process, wherein the regulatory information is indicative of at least one of a predefined policy, a predefined rule, and a predefined regulation associated with the process. Further, the system is configured to update the current model based on at least one of the process information and the regulatory information for obtaining a predefined outcome of the process.
    Type: Grant
    Filed: June 21, 2017
    Date of Patent: March 22, 2022
    Assignee: ACCENTURE GLOBAL SOLUTIONS LIMITED
    Inventors: Chung-Sheng Li, Suraj Govind Jadhav, Saurabh Mahadik, Prakash Ghatage, Guanglei Xiong, Emmanuel Munguia Tapia, Mohammad Jawad Ghorbani, Kyle Johnson, Colin Patrick Connors, Benjamin Nathan Grosof
  • Patent number: 11270253
    Abstract: Examples of cognitive procurement and proactive continuous sourcing are defined. In an example, the system receives a procurement request. The system implements an artificial intelligence component to sort the supplier data into a plurality of domains. The system modifies a domain from the plurality of data domains based on new supplier data being received. The system generates user procurement behavior data based on the procurement interaction and a domain from the plurality of data domains. The system establishes a user procurement behavior model corresponding to a guideline associated with the procurement interaction. The system determines whether the user procurement behavior model should be updated based on modification in the plurality of data domains and updates the same. The system notifies the user regarding change in the user procurement behavior model due to change in a domain of the received supplier data selected by the user.
    Type: Grant
    Filed: January 7, 2019
    Date of Patent: March 8, 2022
    Assignee: ACCENTURE GLOBAL SOLUTIONS LIMITED
    Inventors: Chung-Sheng Li, Guruprasad Dasappa, Krishna Kummamuru, Colin Connors, Guanglei Xiong, Christopher Banschbach, Thomas Michael Fahey
  • Patent number: 11120894
    Abstract: Examples of medical concierge are provided. In an example, an claim may be received. The claim may include data relating to service provided, by a provider, to multiple patients. The claim may be parsed to determine the provider, the multiple patients and the service provided. Additional information may then be fetched. The additional information may include one of a number of claims filed in the past, status of each claim, number of appeals filed, status of the appeals, and complaints registered by the provider. Thereafter, the claim and the additional information may be analyzed and a category may be determined for the provider. The category may be determined based on a behaviour model that may be computed based on the claim and the additional information. The category may be indicative of an issue in behaviour of the provider.
    Type: Grant
    Filed: October 17, 2018
    Date of Patent: September 14, 2021
    Assignee: ACCENTURE GLOBAL SOLUTIONS LIMITED
    Inventors: Chung-Sheng Li, Guanglei Xiong, Emmanuel Munguia Tapia, Jingyun Fan, Sukryool Kang, Neeru Narang, Michael C. Petersen, Dennis P. Delaney
  • Patent number: 11023551
    Abstract: An information request processor analyzes an information request and automatically selects search queries and information sources that are responsive to the information request. Prior reports and portions of browsing history that were generated during the creation of the prior reports are selected based at least on a primary entity included in the information request. The entities extracted from the prior reports using trained Information Extraction (IE) models are mapped to the search terms extracted from the portions of the browsing history in order to identify the successful search queries that provided the information for the prior reports. A report responsive to the information request can be generated either automatically or by receiving user input that validates and rephrases the successful search queries.
    Type: Grant
    Filed: February 23, 2018
    Date of Patent: June 1, 2021
    Assignee: ACCENTURE GLOBAL SOLUTIONS LIMITED
    Inventors: Krishna Kummamuru, Deepak Kumar, Chetan N. Yadati, Guruprasad Dasappa, Chung-Sheng Li
  • Patent number: 11010696
    Abstract: Examples of job allocation are described hereon. In an example, a job for allocation may be received. The job may be analyzed to obtain information pertaining to the job. The information may comprise at least one of a domain of the job and a priority level of the job. Further, performance of resources may be determined to provide resource information. The resource information may be determined using a supervised learning model comprising a job vector for each job type and a resource vector corresponding to each resource. The resource information may include a list of resources with at least one of a corresponding probability of each resource completing the job and a performance score of each resource. Based on the job information and the resource information, the resource may be recommended for the job using an expertise-estimation modeling technique and the job may be assigned to the recommended resource, accordingly.
    Type: Grant
    Filed: March 9, 2018
    Date of Patent: May 18, 2021
    Assignee: ACCENTURE GLOBAL SOLUTIONS LIMITED
    Inventors: Guanglei Xiong, Chung-Sheng Li, Christopher Cole, Michael Dekshenieks, Kayhan Moharreri
  • Patent number: 10997507
    Abstract: A system for reconciliation comprises a determination engine to determine whether data is structured or unstructured, a data structuring engine to structure the data, and a rule extraction engine to determine relations between pairs of values of a first set and a second set of data. The system further comprises a matching engine to generate a confidence score for each pair of the values, a categorization engine to classify the pairs of values into matched pairs and unmatched pairs, a validation engine to validate matching and classification of the pairs based on a user feedback, and a learning engine to store details pertaining to the validation of the matching and the classification over a period of time. The learning engine forwards the details to the rule extraction engine and the categorization engine to determine the relations between subsequent pairs of values and classify the pairs based on the stored details.
    Type: Grant
    Filed: June 1, 2017
    Date of Patent: May 4, 2021
    Assignee: ACCENTURE GLOBAL SOLUTIONS LIMITED
    Inventors: Srikrishna Raamadhurai, Abhishek Datta Sharma, Siddhartha Asthana, Suresh Venkatasubramaniyan, Himani Shukla, Madhura Shivaram, Chung-Sheng Li
  • Patent number: 10963700
    Abstract: Examples of a character recognition system are provided. In an example, the system may receive an object detection requirement pertaining to a video clip. The system may identify a visual media feature map from visual media data to process the object detection requirement. The system may implement an artificial intelligence component to segment the visual media feature map into a plurality of regions, and identify a plurality of image proposals therein. The system may implement a first cognitive learning operation to allocate a human face identity for a human face and an object name for an object present in the video clip. The system may determine a face identity model for the human face present in the plurality of image proposals and generate a tagged face identity model. The system may implement a second cognitive learning operation to assemble the plurality of frames with an appurtenant tagged face identity model.
    Type: Grant
    Filed: July 16, 2019
    Date of Patent: March 30, 2021
    Assignee: ACCENTURE GLOBAL SOLUTIONS LIMITED
    Inventors: Neeru Narang, Guanglei Xiong, Colin Connors, Sukryool Kang, Chung-Sheng Li