Learning device, learning method, learning program, evaluation device, evaluation method, and evaluation program
AssigneeActapio, Inc.
InventorShinichiro OKAMOTO
Life of this patent
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Abstract
A learning device according to the present application includes a generation unit that generates, from a plurality of values indicating features of a predetermined target and indicating different types of a plurality of features, a value corresponding to a set of the types of the features, and a learning unit that causes a model to learn a feature of the predetermined target using a value generated by the generation unit.
Claims25
A learning device comprising:
- a generation unit that generates, from a plurality of values indicating features of a predetermined target and indicating different types of a plurality of features, a value corresponding to a set of the types of the features;
- and
- a learning unit that causes a model to learn a feature of the predetermined target using a value generated by the generation unit.
A learning method performed by a learning device, the learning method comprising:
- a generation step of generating, from a plurality of values indicating features of a predetermined target and indicating different types of a plurality of features, a value corresponding to a set of the types of the features;
- and
- a learning step of causing a model to learn a feature of the predetermined target using a value generated in the generation step.
A learning program that causes a computer to execute:
- a generation step of generating, from a plurality of values indicating features of a predetermined target and indicating different types of a plurality of features, a value corresponding to a set of the types of the features;
- and
- a learning step of causing a model to learn a feature of the predetermined target using a value generated in the generation step.
An evaluation device comprising:
- an acquisition unit that acquires an amount of improvement in accuracy when a model is caused to learn features of values corresponding to a plurality of types of feature sets generated from a plurality of values corresponding to a plurality of types of features, and corresponding to different feature sets;
- and
- an evaluation unit that evaluates the feature set based on the amount of improvement.
An evaluation method performed by an evaluation device, the evaluation method comprising:
- an acquisition step of acquiring an amount of improvement in accuracy when a model is caused to learn features of a predetermined target using a value corresponding to a set of different types of the features generated from a plurality of values indicating features of the predetermined target and indicating the types of a plurality of features;
- and
- an evaluation step of evaluating the feature set using the amount of improvement.
An evaluation program that causes a computer to execute:
- an acquisition step of acquiring an amount of improvement in accuracy when a model is caused to learn features of a predetermined target using a value corresponding to a set of different types of the features generated from a plurality of values indicating features of the predetermined target and indicating the types of a plurality of features;
- and
- an evaluation step of evaluating the feature set based on the amount of improvement.
Dependencies are inferred from the claim text.