DATABASE VALUE PREDICTION
Granted: August 1, 2024
Application Number:
20240257164
Tokenized rows of a training portion of a database are selected, each of the selected tokenized rows having a first token value stored in a first column of the database. Training row vectors are grouped into clusters. From the clusters, prototypes are generated, each prototype comprising a numerical representation of a cluster. From input tokens, an input row vector is generated, the input row vector comprising a numerical representation of input tokens representing data in an input row…
TAPE DRIVE ERROR RECOVERY PROCEDURE SELECTION BASED ON HUMIDITY
Granted: July 25, 2024
Application Number:
20240249750
In one general embodiment, an apparatus includes a magnetic head, and a controller coupled to the magnetic head, the controller being configured to perform a method that includes measuring humidity in a vicinity of the apparatus in response to detection of an error while performing a data operation on a magnetic recording tape. An error recovery procedure to remove debris on the tape is executed in response to detection of an error and the measured humidity exceeding a predefined upper…
VERIFYING REMOTE EXECUTION OF MACHINE LEARNING INFERENCE UNDER HOMOMORPHIC ENCRYPTION USING PERMUTATIONS
Granted: July 18, 2024
Application Number:
20240243898
A technique to remotely identify potential compromise of a service provider that performs homomorphic inferencing on a model. For a set of real data samples on which the inferencing is to take place, at least first and second permutations of a set of trigger samples are generated. Every set of samples (both trigger and real samples) are then sent for homomorphic inferencing on the model at least twice, and in a secret permutated way. To improve performance, a permutation is packaged with…
PROXIMITY-BASED DATA ACCESS CONTROL
Granted: July 18, 2024
Application Number:
20240241970
An embodiment determines that a current location is within a threshold proximity to a proximity device and extracts a unique user identifier (UUID) from data received from the proximity device via a first type of network. The embodiment transmits an information request that includes the UUID and a role-based information control (RBIC) identifier to a remote access control system via a second type of network. The embodiment locally stores UUID information received in response to the…
COGNITIVE SELECTION OF TRUSTED CONTACT USING INTERNET OF THINGS (IOT) DATA
Granted: July 11, 2024
Application Number:
20240236232
An embodiment includes generating, responsive to detecting a communication attempt made by a caller, first request data indicative of a first connection request from a caller communication terminal associated with the caller to a callee communication terminal associated with a callee. The embodiment appends caller context data to the first request data, where the caller context data is based on Internet of Things (IoT) data received from an IoT device associated with the caller. The…
BUILDING A TIME DIMENSION BASED ON A TIME DATA MODEL AND CREATING AN ASSOCIATION RELATIONSHIP BETWEEN THE TIME DIMENSION AND A SECOND DATA MODEL FOR ANALYZING DATA IN THE TIME DIMENSION
Granted: July 11, 2024
Application Number:
20240236127
A computer-implemented method according to one approach includes defining a time data model and building a time dimension based on the time data model. The method further includes defining a second data model. An association relationship is created between the time dimension and the second data model for thereafter analyzing data of the second data model in the time dimension. A computer program product according to another approach includes a computer readable storage medium having…
MONITORING TRANSFORMER CONDITIONS IN A POWER DISTRIBUTION SYSTEM
Granted: July 11, 2024
Application Number:
20240232748
An embodiment includes receiving, by a transformer monitoring system associated with a transformer, sensor data from one or more sensors during operation of the transformer. The embodiment also includes generating, by the transformer monitoring system, energy loss data representative of a predicted energy loss of the transformer based at least in part on the sensor data. The embodiment also includes training, by the transformer monitoring system, a failure rate prediction model using…
HOLISTIC EVALUATION OF VULNERABILITIES IN A VULNERABILITY CHAIN
Granted: July 4, 2024
Application Number:
20240220628
An embodiment includes invoking a search of vulnerability chain data of a local database using a database query to obtain a search result, where the database query is based on a description string associated with a new vulnerability, and where the search result comprises a plurality of linked vulnerabilities that collectively form a vulnerability chain. The embodiment also includes identifying a vulnerability characteristic of a linked vulnerability of the plurality of linked…
SPLITTER-COMBINER AND CASCADE CONNECTION CIRCUIT
Granted: July 4, 2024
Application Number:
20240222837
A splitter-combiner includes a first quarter-wave line, a second quarter-wave line, an absorption resistance, a combining terminal, and a line bending circuit. The line bending circuit includes a line parallel region and a line bending region. The line parallel region has the first quarter-wave line and the second quarter-wave line. The first quarter-wave line and the second quarter-wave line are parallel to each other in the line parallel region. The line bending region has the first…
CONVERGED MODEL BASED RISK ASSESSMENT AND AUDIT GENERATION
Granted: July 4, 2024
Application Number:
20240220674
Using a system risk evaluation model, system data is evaluated, the evaluating identifying a system risk, the system risk comprising a risk associated with a system of an organization being audited, the system risk evaluation model computing a system risk score using a first plurality of weights assigned to data attributes of the system data. Using a role risk evaluation model, role data is evaluated, the evaluating identifying a role risk, the role risk comprising a risk associated with…
INTELLIGENT KNOWLEDGE GRAPH TO FACILITATE USER INPUT INTO GUI FORMS
Granted: July 4, 2024
Application Number:
20240220291
A method for facilitating user input into a form of a graphical user interface is disclosed. In one embodiment, such a method includes receiving a form implemented on a graphical user interface. The form has multiple fields. The method automatically scans the form to determine relationships such as dependencies between the fields and automatically generates a knowledge graph that describes the fields and their relationships. The fields may be represented as nodes in the knowledge graph.…
MULTI-FACTOR AUTHENTICATION IN VIRTUAL REALITY ENVIRONMENTS
Granted: June 27, 2024
Application Number:
20240214364
A method for authenticating a user to access a resource is disclosed. In one embodiment, such a method includes determining multiple devices on which to perform a multi-factor authentication sequence. The multiple devices include at least one virtual device and at least one physical device. As part of completing the multi-factor authentication sequence, the method requires a user to perform a first authentication action on a virtual device and a second authentication action on a physical…
FRAMEWORK FOR REGULATING EMOTIONS IN CONVERATIONS
Granted: June 20, 2024
Application Number:
20240203445
A method for regulating emotions in conversations is disclosed. In one embodiment, such a method includes monitoring a conversation between participants. The method further divides the conversation into a plurality of utterances and calculates an emotion score for each utterance. The method further determines whether an emotion score of an utterance exceeds a threshold. In the event the emotion score exceeds the threshold, the method intervenes in the conversation in an attempt to return…
PERSONALIZED AGGREGATION OF VOLUMETRIC VIDEOS
Granted: June 20, 2024
Application Number:
20240203121
An embodiment includes selecting, using a first attribute of a first object, the first object in a first volumetric video. The embodiment also includes selecting, using a second attribute of a second object, the second object in a second volumetric video, where the first attribute and the second attribute satisfy an aggregation rule. The embodiment also includes generating an aggregated volumetric video from the first volumetric video and the second volumetric video, where the generating…
SIMULATING DIGITAL TWINS IN A VIRTUAL REALITY ENVIRONMENT
Granted: June 20, 2024
Application Number:
20240203047
A method establishes a virtual reality environment for simulating operation of the digital twin model and operates the digital twin model in the virtual reality environment. The digital twin model receives operational parameters from the virtual reality environment in order to determine operational effectiveness of the digital twin model in operating within the virtual reality environment. The method further enables a user to visualize the operation of the digital twin model in the…
AUTOMATED FLEET ASSET HEALTH MONITORING AND MAINTENANCE SCHEDULING
Granted: June 20, 2024
Application Number:
20240202670
A graph representing a current state of a set of assets is constructed, a weighted node in the graph representing an asset in the set of assets, a weighted edge in the graph representing a connection between two assets in the set of assets, a weight of the weighted node determined using an asset health score of the asset, a weight of the weighted edge determined according to an importance of the connection. A divergence between the graph and a previous graph representing a previous state…
GENERATING SEMANTIC TRIPLETS FROM UNSTRUCTURED TEXT
Granted: June 20, 2024
Application Number:
20240202447
An embodiment includes generating a training dataset by aligning text from a document of a document database with a named entity from a knowledge base. The embodiment generates an enhanced training dataset by updating the training dataset to include a named entity type and a named entity label associated with the named entity. The embodiment trains a natural language processing (NLP) model using the enhanced training dataset resulting in a trained NLP model. The embodiment identifies,…
UNIFIED BATTERY-STATUS OBSERVABILITY
Granted: June 20, 2024
Application Number:
20240201264
A method for unifying battery-status observability across a plurality of heterogeneous devices includes identifying a plurality of heterogeneous devices where each device includes a battery to power the device. The method monitors battery status of each device of the heterogeneous devices. The method may also access crowdsourced data to determine battery life associated with at least one device of the heterogeneous devices. Using the battery status and potentially the crowdsourced data,…
TASK AUTOMATION AND SCHEDULING
Granted: June 13, 2024
Application Number:
20240193649
By analyzing activity monitoring data, a task pattern comprising a set of one or more tasks is derived. The task pattern is identified as a candidate task pattern responsive to determining that a completion variability in the task pattern is above a threshold amount. By analyzing performance data of a system used in performing the candidate task pattern, an optimum time at which to perform the candidate task pattern is identified. Responsive to detecting commencement of performance, at a…
SENSOR CALIBRATION USING DISTRIBUTED STOCHASTIC PARAMETER ESTIMATION
Granted: June 6, 2024
Application Number:
20240183695
Using a first sensor device in a network of sensor devices, sensor data is measured. A second sensor device comprising a trusted sensor device is selected from the network of sensor devices. A gain matrix is updated. Using the gain matrix, the sensor data, and a second parameter estimate received from the second sensor device, a first parameter estimate is updated. The first parameter estimate comprises an estimate of a parameter of a model representing the first sensor device. Using the…
