Sentiment Analysis: High-impact Strategies - What You Need to Know: Definitions, Adoptions, Impact, Benefits, Maturity, Vendors (Paperback)
暫譯: 情感分析：高影響力策略 - 您需要知道的事項：定義、採用、影響、好處、成熟度、供應商 (平裝本)

Sentiment analysis or opinion mining refers to the application of natural language processing, computational linguistics, and text analytics to identify and extract subjective information in source materials.

Generally speaking, sentiment analysis aims to determine the attitude of a speaker or a writer with respect to some topic or the overall tonality of a document. The attitude may be his or her judgment or evaluation (see appraisal theory), affective state (that is to say, the emotional state of the author when writing), or the intended emotional communication (that is to say, the emotional effect the author wishes to have on the reader).

This book is your ultimate resource for Sentiment Analysis. Here you will find the most up-to-date information, analysis, background and everything you need to know.

In easy to read chapters, with extensive references and links to get you to know all there is to know about Sentiment Analysis right away, covering: Sentiment analysis, Natural language processing, Affix grammar over a finite lattice, Afnlp, Aggregation (linguistics), Attensity, Automatic Acquisition of Sense-Tagged Corpora, Automatic summarization, Bag of words model, Bigram, Brill tagger, Cache language model, Calais (Reuters Product), ChaSen, ClearForest, Cmu Pronouncing Dictionary, Computational semantics, Computerized Speech Lab, Concept mining, Content determination, Controlled natural language, Cross-language information retrieval, Datr, Discourse relation, Document classification, Document-term matrix, Etblast, Filtered-popping recursive transition network, Robby Garner, GeneRif, Gorn address, Grammar checker, Grammar induction, Grammatik, History of machine translation, History of natural language processing, Iglue, Information extraction, Information retrieval, International Conference on Language Resources and Evaluation,