網(wǎng)絡(luò)評論文本情感極性的語言學(xué)研究
[Abstract]:The research on text affective orientation belongs to the intersecting fields of computational linguistics, artificial intelligence, data mining and so on. However, in recent years, the research has mainly focused on the technical route, such as: subjective sentence recognition technology. Lexical and semantic techniques are used to judge the affective polarity of sentences, but there is less literature to analyze the affective tendency of the text from the perspective of linguistic ontology. Text affective tendency analysis not only involves the mining of emotional information, but also relates to language knowledge discovery of emotional expression, such as whether emotional expression has clear linguistic markers and whether emotional expression has a preferred sentence category. Whether the linguistic phenomena of sentence structure or part of speech, mood, emotional expression can be explained by existing linguistic theories, in short, can text affective tendency analysis find the linguistic equation of emotional expression. In this study, the text of online comments (reviews for mobile phones) is used as the corpus to make a thorough analysis of the parts of speech, sentence patterns, specific structures, semantics, pragmatics, and so on, which contain clear emotional tendencies. Based on the research results of subjectivity and subjectivization of language, the linguistic markers of positive and negative affective tendencies are summed up from the perspectives of semantic tagging and pragmatic analysis. This paper is divided into five parts. The first chapter introduces the background, purpose, method, content and current situation of the research, and gives a brief description of the source of the corpus. The second chapter discusses the possibility of text orientation analysis from the aspects of subjectivity, mood, modality and so on. Chapter three, Chapter four analyzes the emotional tendency of the text from the word level and sentence level, focusing on mood adverbs, negative adverbs, degree adverbs, interrogative pronouns. The role and value of demonstrative pronouns and some special sentence patterns in the analysis of the affective tendency of the text are summarized. 127 emotional expressions containing the above components are summarized and illustrated by the example sentences in the actual corpus. The fifth chapter summarizes the work of the paper, discusses the significance and possible achievements of text orientation analysis from the linguistic point of view, and looks forward to the next work. Through the investigation of the corpus, we find that the main means of expressing negative emotions are to use negative structure, negative structure and mood adverb, degree adverb, demonstrative pronoun and interrogative pronoun to strengthen or weaken the negative effect. Thus expressing different intensity of negative emotions. The main means of expressing positive emotion is to use the negative form of positive or derogatory words. The praise and derogation of words are often influenced by specific context. Expressions of positive emotions need more contextual knowledge than expressions of negative emotions. In this paper, the emotional lexicon of mobile phone commentary corpus is established to describe the sentiment tendency of words or sentence patterns in detail.
【學(xué)位授予單位】:河北大學(xué)
【學(xué)位級別】:碩士
【學(xué)位授予年份】:2012
【分類號】:H146
【參考文獻(xiàn)】
相關(guān)期刊論文 前10條
1 岳巖;;淺談“這-”“那-”的語用和話語功能[J];滁州學(xué)院學(xué)報;2006年01期
2 崔大志;劉影;李媛;;論網(wǎng)絡(luò)社區(qū)評論情感語義的模糊化[J];大連海事大學(xué)學(xué)報(社會科學(xué)版);2010年03期
3 周少青;;試論連字句的主觀性和主觀化[J];東南學(xué)術(shù);2009年04期
4 張明瑩;說“簡直”[J];漢語學(xué)習(xí);2000年01期
5 沈家煊;;漢語的主觀性和漢語語法教學(xué)[J];漢語學(xué)習(xí);2009年01期
6 祖人植;“被”字句表義特性分析[J];漢語學(xué)習(xí);1997年03期
7 王海朋;商琳;戴新宇;吉陽生;;文本情感分析中褒貶分類的分界點(diǎn)確定[J];江南大學(xué)學(xué)報(自然科學(xué)版);2009年05期
8 婁德成;姚天f ;;漢語句子語義極性分析和觀點(diǎn)抽取方法的研究[J];計算機(jī)應(yīng)用;2006年11期
9 周立柱;賀宇凱;王建勇;;情感分析研究綜述[J];計算機(jī)應(yīng)用;2008年11期
10 樊娜;蔡皖東;趙煜;李慧賢;;中文文本情感主題句分析與提取研究[J];計算機(jī)應(yīng)用;2009年04期
相關(guān)會議論文 前1條
1 王根;趙軍;;中文褒貶義詞語傾向性的分析[A];第三屆學(xué)生計算語言學(xué)研討會論文集[C];2006年
相關(guān)博士學(xué)位論文 前1條
1 李善熙;漢語“主觀量”的表達(dá)研究[D];中國社會科學(xué)院研究生院;2003年
相關(guān)碩士學(xué)位論文 前3條
1 范熙;副詞“也”的主觀性分析[D];華南師范大學(xué);2007年
2 李俊玲;程度副詞的主觀性研究[D];華中科技大學(xué);2007年
3 徐春秀;漢語主觀性與語氣詞“吧”[D];遼寧師范大學(xué);2008年
本文編號:2406620
本文鏈接:http://sikaile.net/wenyilunwen/hanyulw/2406620.html