Title:
INTERACTION SERVER
Document Type and Number:
WIPO Patent Application WO/2019/193796
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide an interaction server that reduces the number of input keywords, which results in reduction of the frequency of interactions for the input keywords. Provided is an interaction server 100 comprising: a truth table 104 that correlates a question sentence containing a sentence to be provided to a user with a plurality of search keywords; and a relational table 105 in which a main keyword and a plurality of related keywords that are related to the main keyword are associated. A search unit 102 acquires the main keyword described in the relational table 105 and at least one of the plurality of related keywords on the basis of the input keyword, and furthermore, searches the truth table 104 using the acquired main keyword and/or related keywords, and acquires question sentence candidates that are response content that corresponds to the main keyword or the related keywords.
Inventors:
FUJIMOTO HIROSHI (JP)
HASHIMOTO TAKANORI (JP)
OZAKI YURIKO (JP)
HASHIMOTO TAKANORI (JP)
OZAKI YURIKO (JP)
Application Number:
PCT/JP2018/048580
Publication Date:
October 10, 2019
Filing Date:
December 28, 2018
Export Citation:
Assignee:
NTT DOCOMO INC (JP)
International Classes:
G06F16/00; G06F16/90
Foreign References:
| JP2002222147A | 2002-08-09 | |||
| JP2009080675A | 2009-04-16 | |||
| JP2014106832A | 2014-06-09 | |||
| JP2016045583A | 2016-04-04 | |||
| JP2014112316A | 2014-06-19 | |||
| JP2004287696A | 2004-10-14 | |||
| JP2015225402A | 2015-12-14 | |||
| JP2018045537A | 2018-03-22 |
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
Download PDF: