Reachability vectors: features for link-based similarity measures
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- Reachability vectors: features for link-based similarity measures
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As the number of people who use scientific literature databases has grown, the demand for literature retrieval services has steadily increased. One of the most popular retrieval service methods is to find a set of papers similar to the paper under ...
A link-based similarity measure for scientific literature
WWW '10: Proceedings of the 19th international conference on World wide webIn this paper, we propose a new approach to measure similarities among academic papers based on their references. Our similarity measure uses both in-link and out-link by transforming in-link and out-link into undirected links.
New relations between similarity measures for vectors based on vector norms
The well-known similarity measures Jaccard, Salton's cosine, Dice, and several related overlap measures for vectors are compared. While general relations are not possible to prove, we study these measures on the “trajectories” of the form $||\...
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- Conference Chairs:
- Yookun Cho,
- Sung Y. Shin,
- Program Chairs:
- Sangwook Kim,
- Chih-Cheng Hung,
- Jiman Hong
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Association for Computing Machinery
New York, NY, United States
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