Unsupervised and knowledge-poor approaches to sentiment analysis
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چکیده
منابع مشابه
Multilingual Opinion Holder and Target Extraction using Knowledge-Poor Techniques
We describe an approach to multilingual sentiment analysis, in particular opinion holder and opinion target extraction, which requires no annotated data and minimal language-specific input. The approach is based on unsupervised, knowledge-poor techniques which facilitate adaptation to new languages and domains. The system's results are comparable to those of supervised, language-specific system...
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تاریخ انتشار 2010