on constructing a chinese task-oriental subjectivity lexicon

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On Constructing a Chinese Task-oriental Subjectivity Lexicon. Xu Xiaoying 许小颖 School of Chinese Language & Culture, Beijing Normal University Tao Jianhua 陶建华 NLPR, Institute of Automation, Chinese Academy of Sciences Li Ya 李雅 NLPR, Institute of Automation, Chinese Academy of Sciences. - PowerPoint PPT Presentation

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Xu Xiaoying 许小颖 School of Chinese Language & Culture, Beijing Normal University

Tao Jianhua 陶建华 NLPR, Institute of Automation, Chinese Academy of Sciences

Li Ya 李雅 NLPR, Institute of Automation, Chinese Academy of Sciences

工作的总结和基础性问题的讨论

汉语情感系统中情感划分的研究 (2003)

Categorizing Emotional Vocabularies in Chinese Natural Language Communication(2008)

Categorizing Terms’ Subjectivity and Polarity Manually for Opinion Mining in Chinese. (2009)

Automatic Parsing of the Metaphor Polarity for Opinion Mining. (2012)

裁判员示意队员离开球场。 裁判员威胁队员离开球场。

旧社会地主雇佣长工。 旧社会地主剥削长工。

Human’s emotion is sophisticated.

Picard (1997) notes that phenomena vary in duration, ranging from short-lived feelings, through emotions, to moods, and ultimately to long-lived, slowly-changing personality characteristics.

极性 ---- 精细 (fine-grained) 的情感态度

“anger 愤怒” ----“strongly negative”

“happy 喜悦” ----“strongly positive”

“excited 激动” ---- “strongly positive” or “strongly negative”

同意 赞成 喝彩 欢呼

悲剧 惨剧 障碍 怨声载道 抗议

旧社会 地主

我能说脏话吗? 你妈叫你回家吃饭。

愤怒 喜悦 激动

经得住(考验)

柔弱

我能说脏话吗? 你妈叫你回家吃饭。

对话系统 ( 态度判断 / 语音表现力 )

情感表情

3.1 典型分离模型

情感分类层次

基本情感 情感小类 情感词

孤立的情感词

情感短语和情感句型: 整一个…… 我可以说脏话吗?

情感的语篇模型 语篇基调 情感发展 情感表现调节

5.1 自动的标注方法

基于已有的词典和词汇语义关系的自动标注方法

褒贬义词典

同义词词典

语义相似性

喻体极性的自动标注

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