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All knowledge representation techniques have to solve the problem of semantics, i.e. how to represent the meaning of the represented knowledge. Basically, there are two possible approaches: explicit and implicit context approaches. Actually, all known knowledge representation techniques are based on the explicit context representation where the meanings of the represented concepts, properties and...
This paper presents a novel Semantic-Based Conversational Agent (CA) and its application to benefit students with debt who might otherwise face serious consequences, not only financially, but psychologically. The novel semantic-based CA interprets scripts consisting of natural language sentences by means of a sentence similarity measure. User input is measured semantically against the content of the...
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