400 search results - page 4 / 80 » Sentiment Analysis and the Use of Extrinsic Datasets in Eval... |
LREC
2010
13 years 11 months ago
2010
Microblogging today has become a very popular communication tool among Internet users. Millions of users share opinions on different aspects of life everyday. Therefore microblogg...
EMNLP
2009
13 years 7 months ago
2009
Sentiment analysis often relies on a semantic orientation lexicon of positive and negative words. A number of approaches have been proposed for creating such lexicons, but they te...
LREC
2010
13 years 11 months ago
2010
In this paper, we propose GermanPolarityClues, a new publicly available lexical resource for sentiment analysis for the German language. While sentiment analysis and polarity clas...
LREC
2010
13 years 11 months ago
2010
The paper presents results of an experiment dealing with sentiment analysis of Croatian text from the domain of finance. The goal of the experiment was to design a system model fo...
CIMCA
2008
IEEE
14 years 4 months ago
2008
IEEE
In this paper we propose a novel method for automatic evaluation of conversational agents. The method is based on analyzing the user’s affect conveyed in utterances. From analyz...