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公开(公告)号:US20240013769A1
公开(公告)日:2024-01-11
申请号:US18038631
申请日:2021-11-22
Applicant: DeepMind Technologies Limited
Inventor: Ian Michael Gemp , Yoram Bachrach , Roma Patel , Christopher James Dyer
IPC: G10L13/047 , G10L13/08
CPC classification number: G10L13/047 , G10L13/08
Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for selecting an input vocabulary for a machine learning model using power indices. One of the methods includes computing a respective score for each of a plurality of text tokens in an initial vocabulary and then selecting the text tokens in the input vocabulary based on the respective scores.
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公开(公告)号:US20250094676A1
公开(公告)日:2025-03-20
申请号:US18892217
申请日:2024-09-20
Applicant: DeepMind Technologies Limited
Inventor: Ian Michael Gemp , Yoram Bachrach
IPC: G06F30/27
Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for generating suggested communications during a multi-agent interaction using a language model neural network.
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公开(公告)号:US20220374683A1
公开(公告)日:2022-11-24
申请号:US17668050
申请日:2022-02-09
Applicant: DeepMind Technologies Limited
Inventor: Thomas Edward Eccles , Ian Michael Gemp , János Kramár , Marta Garnelo Abellanas , Dan Rosenbaum , Yoram Bachrach , Thore Kurt Hartwig Graepel
Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for selecting an optimal feature point in a continuous domain for a group of agents. A computer-implemented system obtains, for each of a plurality of agents, respective training data that comprises a respective utility score for each of a plurality of discrete points in the continuous domain. The system trains, for each of the plurality of agents and on the respective training data for the agents, a respective neural network that is configured to receive an input comprising a point in the continuous domain and to generate as output a predicted utility score for the agent at the point. And the system identifies the optimal point by optimizing an approximation of the shared outcome function that is defined by, for any given point in the continuous domain, a combination of the predicted utility scores generated by the respective neural networks for each of the plurality of agents by processing an input comprising the given point.
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公开(公告)号:US11250475B2
公开(公告)日:2022-02-15
申请号:US16918805
申请日:2020-07-01
Applicant: DeepMind Technologies Limited
Inventor: Andrea Tacchetti , Daniel Joseph Strouse , Marta Garnelo Abellanas , Thore Kurt Hartwig Graepel , Yoram Bachrach
Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for efficiently allocating resources among participants. Methods can include receiving valuation data specifying, for each of a plurality of entities, a respective valuation for each of a plurality of resource subsets, each resource subset comprising a different combination of one or more resources of a plurality of resources. After receiving valuation data, assigning each resource in the plurality of resources to a respective entity of the plurality of entities based on the valuations and generating, for each particular entity, a respective input representation that is derived from valuations of every other entity in the plurality of entities other than the particular entity. The input representation for each particular entity is processed using a neural network to generate a rule for the particular entity and a payment based on the rule output for the entities.
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公开(公告)号:US20220005079A1
公开(公告)日:2022-01-06
申请号:US16918805
申请日:2020-07-01
Applicant: DeepMind Technologies Limited
Inventor: Andrea Tacchetti , Daniel Joseph Strouse , Marta Garnelo Abellanas , Thore Kurt Hartwig Graepel , Yoram Bachrach
Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for efficiently allocating resources among participants. Methods can include receiving valuation data specifying, for each of a plurality of entities, a respective valuation for each of a plurality of resource subsets, each resource subset comprising a different combination of one or more resources of a plurality of resources. After receiving valuation data, assigning each resource in the plurality of resources to a respective entity of the plurality of entities based on the valuations and generating, for each particular entity, a respective input representation that is derived from valuations of every other entity in the plurality of entities other than the particular entity. The input representation for each particular entity is processed using a neural network to generate a rule for the particular entity and a payment based on the rule output for the entities.
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