Art
J-GLOBAL ID：202102259543968180   Reference number：21A2065913

Latent Target-Opinion as Prior for Document-Level Sentiment Classification: A Variational Approach from Fine-Grained Perspective

文書レベル感情分類の事前としての潜在ターゲット-オピニオン:細粒度からの変分アプローチ【JST・京大機械翻訳】
Author (5)：
Fei Hao

About Fei Hao

(Wuhan University, China)

About Wuhan University, China

, 
Ren Yafeng

About Ren Yafeng

(Wuhan University, China)

About Wuhan University, China

, 
Wu Shengqiong

About Wu Shengqiong

(Wuhan University, China)

About Wuhan University, China

, 
Li Bobo

About Li Bobo

(Wuhan University, China)

About Wuhan University, China

, 
Ji Donghong

About Ji Donghong

(Wuhan University, China)

About Wuhan University, China


Material：
ACM Proceedings

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Issue： WWW ’21  Page： 553-564  Publication year： 2021 
JST Material Number： D0698C  Document type： Proceedings
Article type： 原著論文  Country of issue： United States (USA)  Language： ENGLISH (EN)
Abstract/Point：
Abstract/Point
Japanese summary of the article(about several hundred characters).
All summary is available on JDreamIII(charged).
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Thesaurus term：
Thesaurus term/Semi thesaurus term
Keywords indexed to the article.
All keywords is available on JDreamIII(charged).
On J-GLOBAL, this item will be available after more than half a year after the record posted. In addtion, medical articles require to login to MyJ-GLOBAL.
converter

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, 
*variational method

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, 
neural network(biomodel)

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, 
feature extraction

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, 
automatic language processing

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, 
coder

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, 
reconstitution

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, 
base line

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, 
benchmark

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, 
computer architecture

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, 
word

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Semi thesaurus term：
Thesaurus term/Semi thesaurus term
Keywords indexed to the article.
All keywords is available on JDreamIII(charged).
On J-GLOBAL, this item will be available after more than half a year after the record posted. In addtion, medical articles require to login to MyJ-GLOBAL.
事前知識

About 事前知識

, 
事前分布

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, 
自己符号化器

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, 【Automatic Indexing@JST】
Author keywords (4)：
Natural language processing

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, 
Neural networks

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, 
Sentiment analysis

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, 
Variational model

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JST classification (1)：
JST classification
Category name(code) classified by JST.
Natural language processing 
(JE06000L)

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Terms in the title (6)：
Terms in the title
Keywords automatically extracted from the title.
文書

About 文書

, 
感情分類

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, 
ターゲット

About ターゲット

, 
オピニオン

About オピニオン

, 
細粒度

About 細粒度

, 
変分アプローチ

About 変分アプローチ


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