Research output per year
Research output per year
Mengyun Cao, Xiaoping Sun, Hai Zhuge
Research output: Chapter in Book/Published conference output › Conference publication
Semantic links within text play an important role in understanding text. Cause-effect link is one of the basic semantic links that represents logic order between representation components of text. The importance of cause-effect link has been recognized and investigated in linguistics, but it has not been accurately measured to support computing applications. This paper is to investigate the role of cause-effect link within scientific paper. Research is conducted along two paths: (1) Human observations: Professionals find cause-effect links within a set of given papers, and then observe the number, the distribution and the keywords coverage of cause-effect links within each paper. The statistical results show that cause-effect links cover 76% keywords within paper on average. (2) Automatically discover more cause-effect links within a set of papers by developing a pattern-based algorithm. The automatically discovered cause-effect links validate the properties drawn from human observations. Experiments show that the algorithm can extract more than 80% of manually labeled links, and the automatically extracted links contain 75% of keywords within paper on average.
Original language | English |
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Title of host publication | Proceedings - 2016 12th International Conference on Semantics, Knowledge and Grids, SKG 2016 |
Editors | Hai Zhuge, Xiaoping Sun |
Place of Publication | Piscataway, NJ (US) |
Publisher | IEEE |
Pages | 32-39 |
Number of pages | 8 |
ISBN (Electronic) | 978-1-5090-4795-6 |
DOIs | |
Publication status | Published - 11 Jan 2017 |
Event | 12th International Conference on Semantics, Knowledge and Grids, SKG 2016 - Beijing, China Duration: 15 Aug 2016 → 17 Aug 2016 |
Conference | 12th International Conference on Semantics, Knowledge and Grids, SKG 2016 |
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Country/Territory | China |
City | Beijing |
Period | 15/08/16 → 17/08/16 |
Research output: Chapter in Book/Published conference output › Conference publication
Research output: Chapter in Book/Published conference output › Conference publication
Research output: Chapter in Book/Published conference output › Conference publication