SEARCH DEVICE, SEARCH METHOD, SEARCH PROGRAM, AND STORAGE MEDIUM

WIPO Patent Application WO/2013/077029

A1

The purpose of the present invention is to enable search criteria for an attribute in the classification intended by a user to be specified without requiring the user to specify the classification of the attribute. A search device is provided with: a first determined means for determining, for each of a plurality of input words inputted by a user into one input area into which at least keywords can be inputted, whether the input word is a first attribute word on the basis of the input word, said first attribute word representing the content of an attribute belonging to a predetermined first classification among a plurality of classifications for attributes of the information to be retrieved; and a search means for searching for the information to be retrieved, using the content represented by the input word determined to be a first attribute word by the first determining means as search criteria for the attribute in the first classification.

JP6361351	How to rank spoken words, programs and computational processing systems
WO/2019/084867	AUTOMATIC ANSWERING METHOD AND APPARATUS, STORAGE MEDIUM, AND ELECTRONIC DEVICE
WO/2016/013175	TEXT PROCESSING SYSTEM, TEXT PROCESSING METHOD, AND TEXT PROCESSING PROGRAM

MASUKO SOH (JP)

PCT/JP2012/069401

May 30, 2013

July 31, 2012

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RAKUTEN INC (JP)
MASUKO SOH (JP)

G06F17/30

WO2003042869A1

2003-05-22

JPH0589172A	1993-04-09
JP2009140316A	2009-06-25
JP2008243033A	2008-10-09
JP2010277200A	2010-12-09

See also references of EP 2784696A4

INTECT INTERNATIONAL PATENT OFFICE et al. (JP)
Patent business corporation Intect International Patent Office (JP)

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