Hierarchical speech-act classification for discourse analysis
نویسندگان
چکیده
منابع مشابه
Hierarchical speech-act classification for discourse analysis
The analysis of a speech act is important for dialogue understanding systems because the speech act of an utterance is closely associated with the user’s intention in the utterance. This paper proposes a speech act classification model that effectively uses a two-layer hierarchical structure generated from the adjacency pair information of speech acts. The proposed model has two advantages when...
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Condolence is part of Austin’s expressive speech act and is related to Searle’s behabitives illocutionary act. Although a theoretically sound issue in pragmatics, condolence speech act has not been investigated as much as other speech acts in discourse-related studies. This paper aims at investigating interjections and intensifiers while performing condolence speech act among Persian and Englis...
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condolence is part of austin’s expressive speech act and is related to searle’s behabitives illocutionary act. although a theoretically sound issue in pragmatics, condolence speech act has not been investigated as much as other speech acts in discourse-related studies. this paper aims at investigating interjections and intensifiers while performing condolence speech act among persian and englis...
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Concept classifiers have been used in speech to speech translation systems. Their effectiveness, however, depends on the size of the domain that they cover. The main bottleneck in expanding the classifier domain is the degradation in accuracy as the number of classes increase. Here we introduce a hierarchical classification process that aims to scale up the domain without compromising the accur...
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ژورنال
عنوان ژورنال: Pattern Recognition Letters
سال: 2013
ISSN: 0167-8655
DOI: 10.1016/j.patrec.2013.03.008