Computer-readable recording medium storing information searching program, information searching method, and information searching apparatus

Patent metadata

Field	Value
Publication number	US-12182528-B2
Application number	US-202217722483-A
Country	US
Kind code	B2
Filing date	Apr 18, 2022
Priority date	Apr 20, 2021
Publication date	Dec 31, 2024
Grant date	Dec 31, 2024

Abstract

A non-transitory computer-readable recording medium stores an information searching program causing a computer to execute processing of: in an information search using a trained machine learning model generated by machine learning using training data in a first language, when a search condition is in the first language, translating the search condition to a second language different from the first language; re-translating the search condition translated to the second language to the first language; and performing the information search by inputting the search condition re-translated to the first language to the machine learning model; and when the search condition is in a language different from the first language, translating the search condition to the first language, and performing the information search by inputting the search condition translated to the first language to the machine learning model.

First claim

What is claimed is:

1. A non-transitory computer-readable recording medium storing an information searching program causing a computer to execute processing of:
translating the search condition to a second language different from a first language when receiving a search condition which is in the first language before an information search using a trained machine learning model generated by machine learning using training data in the first language is performed;
re-translating the search condition translated to the second language to the first language;
performing the information search by inputting the search condition re-translated to the first language from the second language to the machine learning model;
prompting a re-entry of another search condition when the searched information is not acquired;
converting, when language information for the searched information is designated by a user, the searched information in the first language to the searched information in a language based on the language information;
translating the search condition to the first language when receiving the search condition which is in a language different from the first language before the information search is performed, performing the information search by inputting the search condition translated to the first language from the language different from the first language to the machine learning model, prompting a re-entry of another search condition when the searched information is not acquired, and converting, when language information for the searched information is designated by a user, the searched information in the first language to the searched information in a language based on the language information;
generating the training data in which the search condition in the first language is set as a feature value and data in the first language output as a result of the information search for the search condition is set as a correct answer label; and
transmitting the result of the information search to an information processing terminal, wherein
the transmitting includes processing of transmitting data translated in advance to a language different from the first language, which corresponds to the result of the information search in the first language.

2. The non-transitory computer-readable recording medium storing an information searching program according to claim 1 , causing the computer to further execute processing of: generating the training data by using the search condition translated or re-translated to the first language; and re-training the machine learning model by using the generated training data.

3. The non-transitory computer-readable recording medium storing an information searching program according to claim 1 , causing the computer to further execute processing of transmitting the result of the information search translated to the language different from the first language to the information processing terminal having requested the information search.

4. An information searching method comprising:
translating, by a computer, the search condition to a second language different from a first language when receiving a search condition which is in the first language before an information search using a trained machine learning model generated by machine learning using training data in the first language is performed;
re-translating the search condition translated to the second language to the first language;
performing the information search by inputting the search condition re-translated to the first language from the second language to the machine learning model;
prompting a re-entry of another search condition when the searched information is not acquired;
converting, when language information for the searched information is designated by a user, the searched information in the first language to the searched information in a language based on the language information;
translating the search condition to the first language when receiving the search condition which is in a language different from the first language before the information search is performed, performing the information search by inputting the search condition translated to the first language from the language different from the first language to the machine learning model, prompting a re-entry of another search condition when the searched information is not acquired, and converting, when language information for the searched information is designated by a user, the searched information in the first language to the searched information in a language based on the language information;
generating the training data in which the search condition in the first language is set as a feature value and data in the first language output as a result of the information search for the search condition is set as a correct answer label; and
transmitting the result of the information search to an information processing terminal,
wherein the transmitting includes processing of transmitting data translated in advance to a language different from the first language, which corresponds to the result of the information search in the first language.

5. The information searching method according to claim 4 , further comprising: generating the training data by using the search condition translated or re-translated to the first language; and re-training the machine learning model by using the generated training data.

6. The information searching method according to claim 4 , further comprising: transmitting the result of the information search translated to the language different from the first language to the information processing terminal having requested the information search.

7. An information processing apparatus comprising:
a memory; and
a processor coupled to the memory and configured to:
translate, by a computer, the search condition to a second language different from a first language when receiving a search condition which is in the first language before an information search using a trained machine learning model generated by machine learning using training data in the first language is performed;
re-translate the search condition translated to the second language to the first language;
perform the information search by inputting the search condition re-translated to the first language from the second language to the machine learning model;
prompt a re-entry of another search condition when the searched information is not acquired;
convert, when language information for the searched information is designated by a user, the searched information in the first language to the searched information in a language based on the language information;
translate the search condition to the first language when receiving the search condition which is in a language different from the first language before the information search is performed, performing the information search by inputting the search condition translated to the first language from the language different from the first language to the machine learning model, prompt a re-entry of another search condition when the searched information is not acquired, and convert, when language information for the searched information is designated by a user, the searched information in the first language to the searched information in a language based on the language information;
generate the training data in which the search condition in the first language is set as a feature value and data in the first language output as a result of the information search for the search condition is set as a correct answer label;
transmitting the result of the information search to an information processing terminal, wherein
the transmitting includes processing of transmitting data transl

Assignees

• Fujitsu Ltd

Inventors

• Oshio Syohei
• Kishishita Naohiro
• Inoue Shigenori
• Nakajima Masahiro
• Hanawa Daiki

Classifications

• G06N20/20

  Ensemble learning · CPC title

• G06F16/3337

  Translation of the query language, e.g. Chinese to English · CPC title

• G06N20/00

  Machine learning · CPC title

• G06F40/58 Primary

  Use of machine translation, e.g. for multi-lingual retrieval, for server-side translation for client devices or for real-time translation · CPC title