Toward finer-grained sentiment identification in product reviews through linguistic and ontological analyses
نویسندگان
چکیده
We propose categories of finer-grained polarity for a more effective aspect-based sentiment summary, and describe linguistic and ontological clues that may affect such fine-grained polarity. We argue that relevance for satisfaction, contrastive weight clues, and certain adverbials work to affect the polarity, as evidenced by the statistical analysis.
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تاریخ انتشار 2009