emnlp emnlp2010 emnlp2010-4 emnlp2010-4-reference knowledge-graph by maker-knowledge-mining
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Author: Dave Golland ; Percy Liang ; Dan Klein
Abstract: Language is sensitive to both semantic and pragmatic effects. To capture both effects, we model language use as a cooperative game between two players: a speaker, who generates an utterance, and a listener, who responds with an action. Specifically, we consider the task of generating spatial references to objects, wherein the listener must accurately identify an object described by the speaker. We show that a speaker model that acts optimally with respect to an explicit, embedded listener model substantially outperforms one that is trained to directly generate spatial descriptions.
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