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Semantic lexicons are widely used resources in the implementation of solutions for a number of Natural Language Processing tasks. However, availability of these lexicons is limited for most languages other than English, including Romanian. The aim of this paper is to bridge this gap by processing and improving a translated lexicon of Romanian words tagged with Plutchik's eight emotions and polarity...
Anaphora is a common phenomenon in a natural language. It plays a large role in the coherence of a text and is a subject of active study in computational linguistics. This paper puts forward several anaphora resolution algorithms for the personal pronouns of written Chinese based on Focus-set Theory and DRT. The strength of our methods lies in the emphasis on the construction of Focus-set and in the...
This paper presents an integrated on-line operation system that enables a human user to operate humanoid robots by using natural language instructions. This paper has two major contributions. First, we present an integrated behavior system that is able to trigger behaviors according to speech commands, by recognizing objects, triggering actions and generating whole body motions on-line. Second, we...
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