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Learning Discriminative Neural Sentiment Units for Semi-supervised Target-Level Sentiment Classification

Target-level sentiment classification aims at assigning sentiment polarities to opinion targets in a sentence, for which it is significantly more challenging to obtain large-scale labeled data than sentence/document-level sentiment classification due to the intricate contexts and relations of the ta...

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Pubblicato in:Advances in Knowledge Discovery and Data Mining
Autori principali: Zhao, Jingjing, Yang, Yao, Pang, Guansong, Lv, Lei, Shang, Hong, Sun, Zhongqian, Yang, Wei
Natura: Artigo
Lingua:Inglês
Pubblicazione: 2020
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Accesso online:https://ncbi.nlm.nih.gov/pmc/articles/PMC7206307/
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1007/978-3-030-47436-2_60
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