Saul Leon - Academia.edu (original) (raw)
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We report the results we obtained at the subtask B (Message Polarity Classification) of Se-mEval ... more We report the results we obtained at the subtask B (Message Polarity Classification) of Se-mEval 2014 Task 9. The features used for representing the messages were basically trigrams of characters, trigrams of PoS and a number of words selected by means of a graph mining tool. Our approach performed slightly below the overall average, except when a corpus of tweets with sarcasm was evaluated, in which we performed quite well obtaining around 6% above the overall average.
We report the results we obtained at the subtask B (Message Polarity Classification) of Se-mEval ... more We report the results we obtained at the subtask B (Message Polarity Classification) of Se-mEval 2014 Task 9. The features used for representing the messages were basically trigrams of characters, trigrams of PoS and a number of words selected by means of a graph mining tool. Our approach performed slightly below the overall average, except when a corpus of tweets with sarcasm was evaluated, in which we performed quite well obtaining around 6% above the overall average.