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This research compares several of the thematic roles of Verb Net (VN) to those of the Linguistic Infrastructure for Interoperable Resources and Systems (LIRICS). The purpose of this comparison is to develop a standard set of thematic roles that would be suited to a variety of natural language processing (NLP) applications. We draw from both resources to construct a unified set of semantic roles that...
This paper describes a corpus-based investigation of dialogue acts. In particular, it attempts to answer questions about the empirical distribution of dialogue acts and to what extent dialogue acts can be automatically predicted from their lexical features. The Switchboard Dialogue Act Corpus is adopted and the SWBD-DAMSL tags used for automatic prediction. We show that 60-70% of the dialogue acts...
International standards define a range of concepts which can be applied across manufacturing enterprises in the effort towards a reusable vocabulary for information exchange. In many cases the textual definitions of these concepts pose a barrier towards information sharing in a formal manner. Moreover, although data models have been defined in standards to help formalize relevant concepts and their...
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