Sciweavers

5647 search results - page 158 / 1130
» A word from the editor
Sort
View
ACL
2003
15 years 7 months ago
Constructing Semantic Space Models from Parsed Corpora
Traditional vector-based models use word co-occurrence counts from large corpora to represent lexical meaning. In this paper we present a novel approach for constructing semantic ...
Sebastian Padó, Mirella Lapata
IPL
2007
89views more  IPL 2007»
15 years 6 months ago
On the longest path algorithm for reconstructing trees from distance matrices
Culberson and Rudnicki [1] gave an algorithm that reconstructs a degree d restricted tree from its distance matrix. According to their analysis, it runs in time O(dn logd n) for t...
Lev Reyzin, Nikhil Srivastava
WWW
2009
ACM
16 years 7 months ago
Measuring the similarity between implicit semantic relations from the web
Measuring the similarity between semantic relations that hold among entities is an important and necessary step in various Web related tasks such as relation extraction, informati...
Danushka Bollegala, Yutaka Matsuo, Mitsuru Ishizuk...
MIE
2008
95views Healthcare» more  MIE 2008»
15 years 8 months ago
Diagnostic Games: from Adequate Formalization of Clinical Experience to Structure Discovery
A method of obtaining well-founded and reproducible results in clinical decision making is presented. It is based on "diagnostic games", a procedure of elicitation and fo...
Michael A. Shifrin, Eva I. Kasparova
AML
2006
49views more  AML 2006»
15 years 6 months ago
No Escape from Vardanyan's theorem
Vardanyan's Theorem states that the set of PA-valid principles of Quantified Modal Logic, QML, is complete 0 2. We generalize this result to a wide class of theories. The cru...
Albert Visser, Maartje de Jonge