Abstract: In one embodiment, a method includes determining available media content from one or more content sources and providing at least a portion of the available media content for display in a programming guide on a display device of a user. The programming guide includes a plurality of entries each associated with one of the available media content. The method further includes determining that an update action button should be displayed on the display device, providing the update action button for display on the display device when it is determined that the update action button should be displayed, and updating the programming guide in response to a user selection of the update action button. The update action button is operable to cause the social-networking system to update the programming guide.

Abstract: Systems and methods for reducing cyber security incidents in video surveillance and security systems with intelligent password management are provided. Some methods can include assessing a vulnerability of a current password for each of a plurality of cameras, responsive to detecting that the current password for at least one of the plurality of cameras is vulnerable, automatically generating an updated password for the at least one of the plurality of cameras, and assigning the updated password to the at least one of the plurality of cameras.

Abstract: Some embodiments are directed to an Internet of Things (“IoT”) associate to facilitate implementation of a digital twin of a twinned physical system. The IoT associate may include a communication port to communicate with at least one component, the at least one component comprising a sensor or an actuator associated with the twinned physical system, and a gateway to exchange information via the IoT. A computer processor and local data storage, coupled to the communication port and gateway, may receive a digital twin model from a data warehouse via the IoT. The computer processor may be programmed to, for at least a selected portion of the twinned physical system, execute the digital twin model in connection with the at least one component and operation of the twinned physical system.

Abstract: Systems and methods for indexing data include formulating an objective function to index a dataset, a portion of the dataset including supervision information. A data property component of the objective function is determined, which utilizes a property of the dataset to group data of the dataset. A supervised component of the objective function is determined, which utilizes the supervision information to group data of the dataset. The objective function is optimized using a processor based upon the data property component and the supervised component to partition a node into a plurality of child nodes.

Abstract: A method for dynamically assembling a mobile application includes the steps of: (i) receiving a plurality of artifacts from a programmer; (ii) storing the received plurality of artifacts in an artifacts database; (iii) receiving, from a user, a request for a dynamically assembled mobile application, the request comprising a plurality of parameters defining a desired output of the dynamically assembled mobile application; (iv) identifying, using the received plurality of parameters, a template for a mobile application configured to achieve the desired output; (v) identifying, using the identified template, a plurality of the artifacts stored in the artifacts database; (vi) assembling the identified plurality of artifacts into a mobile application comprising an installable file, wherein the assembled mobile application was previously not available to the user; and (vii) making the installable file available to the user.

Abstract: Natural language processing is provided. A computer processor, selects a pipeline based on an artifact that includes unstructured data, the pipeline identifying a first algorithm of a first set of algorithms of a first human language technology (HLT) component and a second algorithm of a second set of algorithms of a second HLT component; applies the first algorithm based on the artifact to generate a first cluster space associated with the artifact; amends an evidence chain associated with the artifact in response to applying the first algorithm, wherein the evidence chain includes one or more probabilistic findings of truth corresponding to the artifact; standardizes a first ontology of the first cluster space; applies the second algorithm based on the artifact to generate a second cluster space that is associated with the artifact; and identifies a set of information of one or more corpora that is relevant to the artifact.

Abstract: The disclosed subject matter comprises a design management component that facilitates managing and storing information, including respective customized information of respective entities and/or relating to objects, projects, controllers, or industrial automation systems within a project file or controller. The design management component facilitates enabling custom data, including custom metadata, to be injected by object into a project file or in a controller associated with the project file. The design management component operates with a data management component that can allow respective entities to view, edit, or delete their respective data on objects associated with a project file or controller in accordance with their respective rules.

Abstract: The disclosed embodiments include data storage systems and methods to store data. In one embodiment, the system includes a storage medium having a plurality of partitions for storing data values of a dataset. The system also includes a system manager operable to receive a data value connected to the system manager and assign a plurality of data subsets of the dataset to the plurality of partitions. The system also includes a key manager operable to assign a key of a key space to each data value of the dataset. The system also includes a top layer data manager and at least one bottom layer data manager, each bottom layer data manager assigned to a data subset. The top layer data manager passes data values to the at least one bottom layer data manager. The system also includes an allocation manager operable to dynamically readjust a storage space of the partition.

Abstract: A method, system, and processor-readable storage medium are directed towards generating a report derived from data, such as event data, stored on a plurality of distributed nodes. In one embodiment the analysis is generated using a “divide and conquer” algorithm, such that each distributed node analyzes locally stored event data while an aggregating node combines these analysis results to generate the report. In one embodiment, each distributed node also transmits a list of event data references associated with the analysis result to the aggregating node. The aggregating node may then generate a global ordered list of data references based on the list of event data references received from each distributed node. Subsequently, in response to a user selection of a range of global event data, the report may dynamically retrieve event data from one or more distributed nodes for display according to the global order.

Abstract: A method and system for implementing a replica network configuration in a distributed system is provided. The system includes a memory having computer readable instructions, and one or more processors for executing the computer readable instructions. The computer readable instructions include generating a replica node that is assigned a computer readable storage medium and a processor, receiving, at the computer readable storage medium, a network configuration of the replica node from a system administrator, automatically generating, using the processor, a unique identifier (UUID) for the replica node, transmitting the UUID to a plurality of replica nodes of the distributed system arranged in the replica network configuration, and storing the UUID in the computer readable storage medium, wherein the computer readable storage medium is a persistent storage.

Abstract: According to some embodiments, methods disclosed herein include: creating a user account for a first user; receiving identification information and one or more documents associated with the first user; associating one or more authorized users with the user account and receiving identification information associate with each authorized user; storing the identification information associated the first user, the one or more document associated with the first user, and the identification information associated with each authorized user; and assigning the user account a first status, wherein the one or more authorized users are not granted access to the user account when the user account is assigned the first status.

Abstract: A mechanism is provided for identifying a usage for data in a data structure. A set of configuration files associated with a set of services are analyzed to identify at least one class associate with the data in the data structure thereby forming a data structure-to-class mapping. Source code associated with the set of services is analyzed to identify a set of services used by at least one class in the data structure-to-class mapping thereby forming a service-to-class mapping. A set of specification files associated with the set of services are analyzed to identify a set of uses associated with at least one service in the service-to-class mapping thereby forming a use-to-service mapping. An identification of usage information of the data structure is generated using the data structure-to-class mapping, the service-to-class mapping, and the use-to-service mapping.

Abstract: The present disclosure provides a method for providing concurrent one or more buffer pools associated with a database of a database management system is provided. The method includes creating one or more tables in each of the one or more buffer pools at runtime, receiving a request simultaneously from a corresponding plurality of users for accessing a page of a plurality of pages stored in a buffer pool of the one or more buffer pools and enabling each of the plurality of users to access the corresponding page of the plurality of pages concurrently. Each of the one or more tables is a lockless table. Each of the one or more tables includes a plurality of lockless slots. The plurality of pages is requested from a corresponding slot of the plurality of lockless slots in a corresponding table of the one or more tables in the buffer pool.

Abstract: Hypervisor-independent block-level live browse is used for directly accessing backed up virtual machine (VM) data. Hypervisor-free file-level recovery (block-level pseudo-mount) from backed up VMs also is disclosed. Backed up virtual machine (“VM”) data can be browsed without needing or using a hypervisor. Individual backed up VM files can be requested and restored to anywhere without a hypervisor and without the need to restore the rest of the backed up virtual disk. Hypervisor-agnostic VM backups can be browsed and recovered without a hypervisor and from anywhere, and individual backed up VM files can be restored to anywhere, e.g., to a different VM platform, to a non-VM environment, without restoring an entire virtual disk, and without a recovery data agent at the destination.

Abstract: Systems and methods are provided for managing power to devices in a network, using a centralized power allocation controller. The method of managing power consumption of a plurality of devices includes receiving scheduled upcoming calendar events and/or activities from one or more of a plurality of devices connected in a network. The method further includes centrally managing power consumption of a device of the plurality of devices in the network based on the scheduled upcoming calendar events and/or activities.

Abstract: According to exemplary inventive embodiments, a computer spreadsheet program (e.g., Excel) is used to devise a balance sheet template and to import a financial report. The balance sheet template is a tabular presentation having headings designating network numbers, activity numbers, and various types of financial data. Network and activity numbers are enumerated on the balance sheet template, each network number being sub-categorized into one or more activity numbers. The balance sheet template is designed for entry, in blank spaces, of the designated types of financial data corresponding to pairings of enumerated network and activity numbers. A data-filtering macro (e.g., programmed in Visual Basic for Applications) identifies in the financial report, and inserts into the balance sheet template, every item of financial data that is pertinent to both (i) a designated type of financial data and (ii) a pairing of enumerated network and activity numbers.

Abstract: Systems and methods are provided for a computer-implemented method of implementing an on-demand computing network environment. A network specification is received from a user. Resources from one or more resource providers are provisioned. The on-demand computing network is configured, where configuring comprises assigning a first provisioned resource as a hub device and assigning one or more second provisioned resources as rim devices, where a particular rim device comprises a bridge device, where the bridge device repackages data received from the on-demand computing network prior to forwarding that data such that the data received from the on-demand computing network appears to terminate at the bridge device to an observer viewing the data between the hub device and the bridge device.

Abstract: A system for clustering data comprises a database for storing a plurality of data items, a clustering unit comprising components operable to receive and cluster the plurality of data items, and output clustered data items. A method of clustering data comprises receiving a plurality of data items from a database; computing distances between each pair of data items in the plurality of data items; until a stopping criterion is reached, identifying key elements, merging data items not identified as key elements with the nearest key elements, updating the computed distances; once the stopping criterion is reached, outputting cluster identities of the plurality of data items.

Abstract: A data structure is generated containing enumerators for data types of a domain, text forms of the enumerators and context patterns for the text forms. The data structure also includes information extraction rules that are associated with the enumerators. The data structure is updated with additional context patterns and text forms that are identified within a set of documents to which text analytic annotators are to be tuned. The set of documents are analyzed against the updated data structure and additional extraction rules are generated based on the analysis.

Abstract: A computer implemented method is provided for creating a regular expression for extracting data from a data set. The method comprises the steps of: identifying a first common substring, the first common substring being present in at least two data entry strings of a first data set, by comparing a first and second data entry string of the first data set; and creating a first regular expression for extracting data from a second data set, the first regular expression including a first part for matching the first common substring.

Abstract: Systems, apparatuses, applications, methodologies and other tools for managing a fleet of output devices are configured to determine whether a substantial change in operations of the fleet of output devices has occurred, based on a comparison of a normal state of plural fleet metrics determined for the fleet over a predetermined period of time with a current state of the plural fleet metrics. When such a change is detected, an alert notification is generated and transmitted to a specified alert destination. Further, the alert notification may include a user-operable part to request a summary of the changes to the fleet as a whole or to operations of the fleet as a whole.

Abstract: A method, a computer program product, and a computer system for backing up data in a backup storage space. A computer receives a request for backing up a second data file, wherein the second data file is created from a first data file. The computer determines whether a third data file satisfies one or more of predetermined conditions for backup; wherein the third data file is generated when the second data file is created from the first data file and the third data file comprises information for creating the second data file from the first data file. In response to determining that the third data file satisfies the one or more of the predetermined conditions for backup, the computer backs up the third data file, without backing up the second data file.

Abstract: The formulation of transformations on one or more input event streams to generation one or more output event streams. Accordingly, the transformations may be considered to be a query on the original input event stream(s). The event query includes event stream source representations representing an input event stream available in a particular execution context. The event query also includes a transformation module identifying the transformation set to be performed on the input event streams in the execution context. Once the query is properly formed, an execution module may then cause the transformations to be executed upon the designated input event stream(s) to generate output event streams.

Abstract: A data deduplication process maintains a data dictionary including a storage tablet and a secondary index containing data indicative of previously received data blocks. The tablet includes hashes of previous data blocks and the index includes one or more cuckoo filters storing fingerprints derived from block hashes of previous data blocks. When a new data block arrives, its block hash and fingerprint are generated. The storage tablet is queried with the block hash and the secondary index is queried with the fingerprint. If the dictionary contains no matching block hash or fingerprint, the new data block is stored in its entirety. If the dictionary contains a matching block hash or fingerprint, the new data block may be a duplicate data block that can be deduplicated by storing a reference to the previous data block instead of storing the new data block in its entirety.

Abstract: A technique of insurance policy includes obtaining a plurality of hierarchical graphs representing a plurality of insurance policies, wherein each of the hierarchical graphs comprises a plurality of insurance policy related objects. It further includes obtaining a set of matching criteria, including a type of insurance related object to be matched and an identifier associated with the type of insurance related object to be matched. It also includes determining whether an insurance related object in one of the plurality of graphs matches another insurance related object in another one of the plurality of graphs using the set of matching criteria.

Abstract: Techniques for storing incremental backups in long-term storage are described herein. A backup data set is generated from a set of data to backup and a deletion time for that backup data set is determined. A scheduled time period to perform the backup is selected based at least in part on a requested time period to perform the backup. The requested time period is altered if the performing the backup at the requested time period would produce a period of high resource contention at the destination for the backup. The backup is then stored at the destination at the scheduled time.

Abstract: Methods and apparatuses for enabling remote access to an application program via a computer network provided. Logical elements of the application program may be determined, from which a state model of the application program may be developed. A remote access program updates the state model in accordance with user input data received from a user interface program, generates control data in accordance with the updated state model and provides the same to the application program. The state model may be updated in accordance with application data received from the application program, application representation data in accordance with the updated state model are generated and provided to the user interface program for display at, e.g., a remote client computing device. The application program may be a legacy mainframe application to which remote access is provided without the need to modify the source code of the mainframe application.

Abstract: Provided are systems, apparatuses, methods and non-transitory computer readable media for efficiently processing and analyzing big data using a columnar index data format. A method of processing big data at a processing system configured as a computer may include generating a dictionary by sorting data based on a column unit of the big data; classifying the sorted data into one or more data blocks for each dictionary based on a data size; generating an index that includes first data values of the respective data blocks in order of the data blocks, for each dictionary; and generating a column ID for each column based on row order of the big data.

Abstract: A method of generating a test database from a deployed database by “sanitizing”, or removing sensitive data, is employed for recreating problem scenarios from a customer site, verifying compatibility of customer data with database version updates, and for performance testing using actual, rather than generated, database structures. In database management operations, in can be beneficial to use data generated from actual operational scenarios rather than artificially generated data created from a test pattern. Data generated from actual operation, such has at a customer site, assures compatibility with the relation patterns and record volumes employed by the customer (user). However, databases often contain sensitive information that would be inappropriate, illegal, or vulnerable in a testing environment. Accordingly, the generated test database overwrites sensitive data values with benign, or generic values while preserving the structure and relations of the data stored.

Abstract: A touchpad detects a duration of a touch by an object at a current position and/or a distance traversed by the object. An operator control mode is predefined as a function of the duration and/or the distance. A pressure threshold value is predefined as a function of the operator control mode. The pressure applied to the touchpad is detected and if higher than the predefined pressure threshold value, a function of the motor vehicle which is assigned to the current position is triggered.

Abstract: A metadata manager of a file system receives a directory move request, indicating a source directory (SD) and a proposed parent directory (PPD). Each directory in the directory tree is assigned a respective move rank (MR) in accordance with a rank-order preserving rule. The metadata manager checks whether the MR of the SD or the PPD is to be changed to avoid violating the rule. If an MR change is required, one or more directory-pair operations are implemented to determine whether the move can be successfully completed. In each directory-pair operation, the MRs of a pair of directories is examined and an attempt is made to modify one of the MRs of the pair in accordance with the rule. If enough MRs can be changed, the move is completed by adding the SD as a child of the PPD.

Abstract: The embodiments provide facilitate storage of content from a terminal device in a cloud environment. Storage servers, a front server, and terminal devices are connected to a network. Each terminal device carries out an operation to the front server to store created content. The front server acquires the account of each of the storage servers in advance. The front server splits received content into split files, and stores the split files on different storage servers, respectively. The terminal device requests the front server to download the stored content. The front server acquires the split files from the storage servers, restores the content, and sends the restored content back to the terminal device. The front server encrypts and stores, with a public key of the terminal device, meta information for decrypting the content from the split files.

Abstract: At least one embodiment includes a system for managing objects. The system may be configured to provide a set of objects in a repository with associated metadata including workflow metadata and an application program interface. The system may determine a first region of interest in a graphical user interface, the first region of interest corresponding to a first time range. The system may retrieve metadata for a first set of objects having workflow metadata indicating at least one event will occur within the first time range, create a first set of nodes representing the first set objects, display the first set of nodes based on a time characteristic of the workflow metadata associated with the at least one event, and perform an action on a corresponding object from the first set of objects.

Abstract: Managing access control lists (ACLs) across replicated data repositories can include selecting, from a first data processing system, a controlled object and an ACL object bound to the controlled object, wherein the first data processing system is associated with a first user identity space, and creating, using a processor, a replicated version of the controlled object within a second data processing system associated with a second user identity space, wherein the second user identity space is different from the first user identity space. Managing ACLs further includes, creating, using the processor, a replicated version of the ACL object within the second data processing system and substituting, within the replicated version of the ACL object, an identity from the first user identity space with a selected identity from the second user identity space.

Abstract: A system is provided that carries out object traversal in a product lifecycle management system. The system may process a received set of traversal rules in a determined precedence order for a received list of input objects to recursively acquire from a data store a list of child objects related to the input objects based on the traversal rules. The traversal rules may be processed in the precedence order determined based at least in part on a number of parent types in a hierarchical arrangement that specifies relationships between object types for a source type of object specified by each respective traversal rule. For each respective traversal rule, a set based query may be carried out on the data store to determine child objects for the input objects having one of a type or a parent type corresponding to the source type associated with the respective traversal rule.

Abstract: Upgrading a database while the database is accessible to applications. Specifically, the database upgrade is performed selectively as per demand from system catalog tables. With this on-demand technique, the upgrade of a database is run on a need basis to upgrade, over time, all the catalog objects.

Abstract: Techniques for cross-ACL multi-master replication are provided. The techniques allow a replication site in a multi-master replication system implementing an asynchronous replication protocol and an access control policy to appropriately apply received data change updates to data maintained at the site even where a data change update is missing information because of the implemented access control policy.

Abstract: Methods and apparatus to partition data are discloses. An example method includes generating, with a processor, an indicator matrix for a set of panelist data based on a set of matrix criteria corresponding to the panelist data. The entries in the indicator matrix are determined based on a conditional probability of a panelist having one or more characteristics. An indicator is placed in a panelist vector of the matrix if the panelist has the one or more characteristics. A set of unique panelist vectors is determined and redundant panelist vectors that are not unique are removed to determine a minimum set of mutually exclusive partitions of the panelist data.

Abstract: Disclosed are embodiments of systems and methods that allow for the robust, flexible, and efficient sharing of content. In embodiments, content items may be associated with labels, tags, or other identifiers, third parties may be associated with labels, tags, or other identifiers, and sharing with the third party may be based upon comparisons of the labels, tags, or other identifiers associated with the content items and the labels, tags, or other identifiers associated with the third parties.

Abstract: Embodiments relate to criteria-based data push. An aspect includes receiving, by a criteria request server, a data push request from a user, the data push request specifying criteria for particular data to be pushed and a user device to receive the particular data. Another aspect includes forwarding the data push request to an incoming data monitor. Another aspect includes monitoring, by the incoming data monitor, incoming data received from one or more content providers. Yet another aspect includes, based on detecting the particular data that is specified by the data push request in the incoming data by the incoming data monitor, pushing the particular data to the user device.

Abstract: A proxy tunnel may be implemented to provide transparent caching for database access. A database proxy may maintain a results cache of previous queries directed to a database. Database clients may send access requests directed to a database, such as query requests or update requests, to a database proxy formatted according to an interface for the database. When a query request is received, the query request may be evaluated to determine whether the results cache maintains a valid version of the data requested by the query. If valid, the results cache may be accessed and the data sent to the client without querying the database for the data. Multiple database proxies may be implemented to provide compression and encryption when transporting data between a database client and a database, in some embodiments.

Abstract: Managing access control lists (ACLs) across replicated data repositories can include selecting, from a first data processing system, a controlled object and an ACL object bound to the controlled object, wherein the first data processing system is associated with a first user identity space, and creating, using a processor, a replicated version of the controlled object within a second data processing system associated with a second user identity space, wherein the second user identity space is different from the first user identity space. Managing ACLs further includes, creating, using the processor, a replicated version of the ACL object within the second data processing system and substituting, within the replicated version of the ACL object, an identity from the first user identity space with a selected identity from the second user identity space.

Abstract: Provided is a method of reconstructing multilayer images including obtaining RAP picture information of a plurality of layers including a base layer and an enhancement layer, independently decoding a RAP picture of the base layer by using RAP picture information, and independently decoding a RAP picture of the enhancement layer by using RAP picture information.

Abstract: An apparatus obtains an operation point reference track in the file and one or more additional tracks in the file. No operation point information sample group is signaled in any of the additional tracks. For each respective sample of each respective additional track of the one or more additional tracks, the apparatus determines whether to consider the respective sample part of the operation point information sample group. Based on the operation point reference track not containing a sample that is temporally collocated with the respective sample in the respective additional track, the respective sample in the respective additional track is considered part of an operation point information sample group of the last sample in the operation point reference track before the respective sample of the respective additional track.

Abstract: A mobile terminal comprising a display unit; and a controller configured to selectively display one or more menu icons associated with an object displayed on the display unit, in response to the object being selected, wherein the one or more menu icons have a functional or informational association with the selected object, such that further selection of the menu icons provides additional information about the selected object or establishment of a dynamic relationship between the selected object and the one or more menu icons results in performance of an operation related to the selected object.

Abstract: In one embodiment, a software system automatically generates a fully functional user interface (UI) based upon any underlying schema within a relational database management system (RDBMS). The UI derives from an automated interrogation of the schema, and comprises all mode displays (e.g., browse, search, edit, add) for all tables, along with integrated mechanisms for representing, navigating and managing relationships across tables. It utilizes a hierarchical “context stack” for suspending the working state of a particular table while “drilling down” to work with related-table information and (potentially) return relevant changes to the base table. The UI presentation resolves cross-table relationships so as to supplant internal key fields from the primary table with corresponding descriptive fields derived from the related tables.

Abstract: A server in a cloud-based environment is interfaced with storage devices that store shared content accessible by two or more user devices that interact with the cloud-based service platform over a network. A virtual file system module is delivered to a user device, which user device hosts one or more applications. The virtual file system module detects a plurality of application calls issued by processes or threads operating on the user device. The plurality of application calls are mapped into one coalesced cloud call. The coalesced cloud call is delivered to the cloud-based service platform to facilitate access to the shared content by the application. The mapping of application calls to the coalesced cloud call is based on pattern rules that are applied over a stream of incoming application calls. A delay may be observed after mapping to a first pattern, and before making a mapping to a second pattern.

Abstract: A method of reducing dynamic memory usage during the decoding of an Efficient XML Interchange (EXI) stream may include parsing an EXI Profile stream to identify each element within the EXI Profile stream that is not defined by an associated XML schema. The method may also include examining the first bit after a corresponding SE event for each of the identified elements. The method may also include assigning an initial built-in element grammar with no top-level production to each element where the first bit is set to 0 or an augmented built-in element grammar with one top level production of AT(xsi:type) to each element where the first bit is set to 1.

Abstract: A system and method for constructing a file system based on aggregated metadata from disparate sources is described. The system scans basic attributes of files in a file system, extended attributes of the files in the file system, and application-specific attributes of files that are managed by corresponding applications in the file system. The system generates an aggregate metadata library for the corresponding files based on the basic attributes, extended attributes, and application-specific attributes and builds a unified file system based on the aggregate metadata library.

Abstract: Methods and systems for facilitating health research by utilizing one or more wearable sensor devices with a research mode are provided herein. Systems include a wearable sensor device that can pair with a first portable computing device of a user and a second computing device of a researcher in a first and second pairing, respectively. The wearable sensor device obtains one or more health parameters of a user. In one aspect, the wearable sensor device communicates research related and non-research related health information to the first computing device via the first pairing link and communicates only research related health information to the second computing device via the second pairing link. Methods for pairing one or more wearable sensor devices with one or more research computing devices and switching between operating modes to provide additional research related features are also provided.