Title:
DATA PROCESSING DEVICE, DATA PROCESSING METHOD, AND DATA PROCESSING PROGRAM
Document Type and Number:
WIPO Patent Application WO/2020/080031
Kind Code:
A1
Abstract:
Provided is a data processing device (10) comprising: a word selection unit (143) which selects, from among words having been parsed from document data, a word which corresponds to the type of part of speech of the selection target; and a generation unit (144) which, for each word selected by the word selection unit (143), obtains a value arrived at by using a weight corresponding to the type of part of speech of the word for the number of appearances of the word or the frequency of appearance of the word, and generates vectors for which each of the obtained values is the value of each element.
Inventors:
SUNAGA SATOSHI (JP)
HOSHINO KOJI (JP)
KIKUMA KAZUHIRO (JP)
HOSHINO KOJI (JP)
KIKUMA KAZUHIRO (JP)
Application Number:
PCT/JP2019/036770
Publication Date:
April 23, 2020
Filing Date:
September 19, 2019
Export Citation:
Assignee:
NIPPON TELEGRAPH & TELEPHONE (JP)
International Classes:
G06F16/35
Domestic Patent References:
| WO2011068178A1 | 2011-06-09 |
Foreign References:
| JP2005202766A | 2005-07-28 |
Attorney, Agent or Firm:
SAKAI INTERNATIONAL PATENT OFFICE (JP)
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