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arXiv 1805.04715cs.CL

Unsupervised Semantic Frame Induction using Triclustering

University of Mannheim(曼海姆大学);University of Oslo(奥斯陆大学);University of Hamburg(汉堡大学)

Dmitry Ustalov, Alexander Panchenko, Andrei Kutuzov, Chris Biemann, Simone Paolo Ponzetto

英文摘要:

We use dependency triples automatically extracted from a Web-scale corpus to perform unsupervised semantic frame induction. We cast the frame induction problem as a triclustering problem that is a generalization of clustering for triadic data. Our replicable benchmarks demonstrate that the proposed graph-based approach, Triframes, shows state-of-the art results on this task on a FrameNet-derived dataset and performing on par with competitive methods on a verb class clustering task.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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