Title:
学習装置、学習方法、プログラム及び推定装置
Document Type and Number:
Japanese Patent JP7163618
Kind Code:
B2
Abstract:
To provide a learning device, a learning method, a program and an estimation device which can identify whether a word is appropriate or not regardless of its position in a sentence.SOLUTION: A learning device 1 comprises: an acquisition unit 151 which acquires a sentence; a division unit 152 which divides the acquired sentence to a plurality of elements each of which is a character or a character string of a prescribed unit; a first learning unit 153 which learns the element appearing following each of the elements, in order of the acquired sentence; an order conversion unit 154 which rearranges the plurality of elements from the beginning to the end of the sentence in reverse order; and a second learning unit 155 which learns the element appearing following each of the elements in order of the rearranged sentence.SELECTED DRAWING: Figure 15
Inventors:
Naoyuki Ito
Kazuhisa Ohno
Kazuhisa Ohno
Application Number:
JP2018097926A
Publication Date:
November 01, 2022
Filing Date:
May 22, 2018
Export Citation:
Assignee:
Dai Nippon Printing Co.,Ltd.
International Classes:
G06F40/216; G06F40/20; G06F40/232
Domestic Patent References:
| JP2016134169A |
Other References:
河田 岳大 他3名,両方向N-gram確率を用いた誤り文字検出法,電子情報通信学会論文誌,日本,社団法人電子情報通信学会,2005年03月01日,第J88-D-II巻,p.629-635
Attorney, Agent or Firm:
Hidehito Kono
Tono Kono
Tono Kono
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