Search Results for author: Hassan Saif

Found 2 papers, 0 papers with code

On Stopwords, Filtering and Data Sparsity for Sentiment Analysis of Twitter

no code implementations LREC 2014 Hassan Saif, Fern, Miriam ez, Yulan He, Harith Alani

In this paper we investigate whether removing stopwords helps or hampers the effectiveness of Twitter sentiment classification methods.

Document Classification General Classification +2

Quantising Opinions for Political Tweets Analysis

no code implementations LREC 2012 Yulan He, Hassan Saif, Zhongyu Wei, Kam-Fai Wong

There have been increasing interests in recent years in analyzing tweet messages relevant to political events so as to understand public opinions towards certain political issues.

Sentiment Analysis

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