Timothy David Lang

US Patent:

20200301953, Sep 24, 2020

Filed:

Nov 7, 2019

Appl. No.:

16/677427

Inventors:

- Vienna VA, US
Scott Rigney - Arlington VA, US
Timothy Lang - McLean VA, US

International Classification:

G06F 16/332
G06F 16/36
G06K 9/72
G06K 9/62
G06F 16/335
G06F 16/35
G06N 5/02

Abstract:

Methods, systems, and apparatus, including computer programs encoded on computer-readable storage media, for indicating synonym relationships using semantic graph data. In some implementations, semantic graph data indicates a semantic graph that includes elements representing objects and that indicates relationships among the objects. Synonym data that indicates synonym relationships among terms associated with the objects represented by the elements is stored in association with the semantic graph data. A request to provide information using the semantic graph is received. One or more results are generated based at least in part on the synonym data stored in association with the elements of the semantic graph. The one or more results are provided in a response to the request.

US Patent:

20200250217, Aug 6, 2020

Filed:

Sep 30, 2019

Appl. No.:

16/589053

Inventors:

- Vienna VA, US
Scott Rigney - Arlington VA, US
Timothy Lang - McLean VA, US

International Classification:

G06F 16/36
G06F 17/27
G06F 16/901
G06F 16/9535
G06F 16/33
G06T 11/20

Abstract:

Methods, systems, and apparatus, including computer programs encoded on computer-readable storage media, for providing information cards using semantic graph data. In some implementations, semantic graph data for a semantic graph is stored, where the semantic graph data indicates objects and relationships among the objects, and the objects include a card object that represents characteristics of an information card. A request is received from a client device, and the request is processed using the semantic graph data. Data for the information card is provided to the client device based on the card object indicated by the semantic graph data.

US Patent:

20200250230, Aug 6, 2020

Filed:

Jul 17, 2019

Appl. No.:

16/514946

Inventors:

- Vienna VA, US
Scott Rigney - Arlington VA, US
Timothy Lang - McLean VA, US

International Classification:

G06F 16/901
G10L 13/027
G06F 17/27

Abstract:

Methods, systems, and apparatus, including computer programs encoded on computer-readable storage media, for providing action objects in a semantic graph. IN some implementations, semantic graph data indicates a semantic graph of objects and relationships between the objects. The semantic graph data defines an action object that represents an action that can be initiated, and the semantic graph data indicates a particular object type or a particular data type with which the action object can be used. An object of a particular object type or data of the particular data type is identified as being involved in processing of the one or more computers. In response to identifying the use of the object of the particular object type or data of the particular data type, an indication is provided that the action represented by the action object can be initiated.

US Patent:

20200250235, Aug 6, 2020

Filed:

Nov 8, 2019

Appl. No.:

16/678948

Inventors:

- Vienna VA, US
Scott Rigney - Arlington VA, US
Timothy Lang - McLean VA, US

International Classification:

G06F 16/9035
G06F 16/901
G06K 9/62
G06F 17/27
G06F 16/9038

Abstract:

Methods, systems, and apparatus, including computer programs encoded on computer-readable storage media, for context-based customization using semantic graph data. In some implementations, semantic graph data indicating objects and relationships among the objects is stored. Usage data is generated to indicate (i) levels of usage of the objects and (ii) contexts in which the objects are used. A query is received that is associated with a user and that includes data indicating a context of the user. Customized weights for connections among the objects is determined based on (i) the levels of usage indicated by the usage data and (ii) scores indicating a degree of similarity among the contexts indicated by the usage data and the context of the user. A response to the query is provided based on the customized weights for the connections among the objects indicated by the semantic graph data.

US Patent:

20200250245, Aug 6, 2020

Filed:

Jun 24, 2019

Appl. No.:

16/450673

Inventors:

- Vienna VA, US
Scott Rigney - Arlington VA, US
Timothy Lang - McLean VA, US

International Classification:

G06F 16/953
G06F 16/901
G06F 17/27
G06N 5/04

Abstract:

Methods, systems, and apparatus, including computer programs encoded on computer-readable storage media, for incorporating opinion information with semantic graph data. In some implementations, semantic graph data indicating objects relationships among the objects is stored. Opinion data indicating user sentiment with respect to the objects is generated. A particular object of the objects indicted by the semantic graph is identified. An opinion measure for the particular object is determined based on the generated opinion data. Output data is provided to a client device for presentation, where the output data is generated based on the opinion measure for the particular object.

US Patent:

20200252281, Aug 6, 2020

Filed:

Nov 7, 2019

Appl. No.:

16/677183

Inventors:

- Vienna VA, US
Scott Rigney - Arlington VA, US
Timothy Lang - McLean VA, US

International Classification:

H04L 12/24
G06F 16/21
G06F 16/2455
H04L 12/26
H04L 29/08

Abstract:

Methods, systems, and apparatus, including computer programs encoded on computer-readable storage media, for improving system performance using semantic graph data. In some implementations, semantic graph data indicating objects and relationships among the objects is stored. Performance measures for computing operations that access the objects are determined. The performance measures are stored in association with elements of the semantic graph data corresponding to the respective objects accessed. A subset of the performance measures are aggregated based on the semantic graph data. A configuration of one or more computing devices is altered based on the aggregated subset of the performance measures.

US Patent:

20200065307, Feb 27, 2020

Filed:

Jan 15, 2019

Appl. No.:

16/248659

Inventors:

- Vienna VA, US
Hui Yuan - Fairfax VA, US
Nida Imtiaz - Vienna VA, US
Timothy Lang - Vienna VA, US

International Classification:

G06F 16/2457
H04L 29/08
G06F 21/62
G06F 17/27
G06F 16/248

Abstract:

Methods, systems, and apparatus, including computer programs stored on computer-readable media, for providing contextually-relevant database content. Techniques are described for monitoring conditions of a computing device and detecting when database content is relevant to a current context of the computing device. In some implementations, a first computing device is monitored to detect actions of the first computing device that involve calendar data for a user. In response, a determination that text corresponding to the calendar appointment includes a term associated with a particular entity is made. Data for a user information card including information related to the particular entity is obtained. The first computing device is then caused to display the user information card or an interactive control configured to initiate display of the user information card.