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Your search keyword '"Wu, Qinyi"' showing total 9 results
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9 results on '"Wu, Qinyi"'

1. The Millibottleneck Theory of Performance Bugs, and Its Experimental Verification

Author

Pu, Calton, primary, Kimball, Joshua, additional, Lai, Chien-An, additional, Zhu, Tao, additional, Li, Jack, additional, Park, Junhee, additional, Wang, Qingyang, additional, Jayasinghe, Deepal, additional, Xiong, Pengcheng, additional, Malkowski, Simon, additional, Wu, Qinyi, additional, Jung, Gueyoung, additional, Koh, Younggyun, additional, and Swint, Galen, additional

Published
2017
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2. A statistics based method of mining hierarchical word relation

Author

Zhong Yixin, Hu Xiao, and Wu Qinyi

Subjects
Information retrieval, Relation (database), Knowledge representation and reasoning, Knowledge extraction, Computer science, Text graph, Concept mining, tf–idf, Statistic, Term (time)
Abstract

Proposes an approach to extracting topic words at different levels in any specific domain. The method is based on the statistic features of terms in a large amount of text documents: term frequency and inverse document frequency. Preliminary experiments in Chinese have indicated that the words mined out are basically coincident with the objective reality. So, this approach is helpful for utilizing computers to discover the semantic relationships between words.

Published
2002

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