Title:
学習プログラム、学習方法および学習装置
Document Type and Number:
Japanese Patent JP7052395
Kind Code:
B2
Abstract:
A learning apparatus includes a processor configured to extract an item commonly included in documents of events regarding a specific target. Each of the documents includes a common phenomenon, a common cause, and items regarding the specific target. The processor is configured to rank the documents based on an appearance frequency of the extracted item. The processor is configured to assign a label of a positive example or a negative example to each of the documents based on a result of the ranking. The processor is configured to learn a model for determining whether a specific document is a positive example or a negative example using the documents and the label assigned to each of the documents. The specific document is a document of an event regarding the specific target and includes the common phenomenon, the common cause, and items regarding the specific target.
Inventors:
Hiroko Suzuki
Watanabe Isamu
Watanabe Isamu
Application Number:
JP2018022708A
Publication Date:
April 12, 2022
Filing Date:
February 13, 2018
Export Citation:
Assignee:
富士通株式会社
International Classes:
G06F16/35; G06N20/00
Domestic Patent References:
| JP2017049681A |
Attorney, Agent or Firm:
Sakai International Patent Office