Istituto di Scienza e Tecnologie dell'Informazione     
Berardi G., Esuli A., Sebastiani F., Silvestri F. Blog distillation via sentiment-sensitive link analysis. In: NLDB 2012 - Natural Language Processing and Information Systems. 17th International Conference on Applications of Natural Language to Information Systems (Groningen, The Netherlands, 26-28 June 2012). Proceedings, pp. 228 - 233. Gosse Bouma , Ashwin Ittoo , Elisabeth Métais, Hans Wortmann (eds.). (Lecture Notes in Computer Science, vol. 7337). Springer, 2012.
In this paper we approach blog distillation by adding a link analysis phase to the standard retrieval-by-topicality phase, where we also we check whether a given hyperlink is a citation with a positive or a negative nature. This allows us to test the hypothesis that distinguishing approval from disapproval brings about benefits in blog distillation.
URL: http://www.springerlink.com/content/266p2j6x65117655/
DOI: 10.1007/978-3-642-31178-9_26
Subject Blog Search
Link Analysis
Sentiment Analysis
H.3.3 Information Search and Retrieval

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