Sciweavers

592 search results - page 43 / 119
» CTL Model Update: Semantics, Computations and Implementation
Sort
View
ER
1998
Springer
127views Database» more  ER 1998»
14 years 1 months ago
Rumor: Mobile Data Access Through Optimistic Peer-to-Peer Replication
1 Rumor is an optimistically replicated le system designed for use in mobile computers. Rumor uses a peer model that allows opportunistic update propagation among any sites replica...
Richard G. Guy, Peter L. Reiher, David Ratner, Mic...
EACL
2009
ACL Anthology
14 years 9 months ago
Using Lexical and Relational Similarity to Classify Semantic Relations
Many methods are available for computing semantic similarity between individual words, but certain NLP tasks require the comparison of word pairs. This paper presents a kernel-bas...
Ann A. Copestake, Diarmuid Ó Séaghdh...
IJSWIS
2006
108views more  IJSWIS 2006»
13 years 9 months ago
Information Retrieval by Semantic Similarity
Abstract. Semantic Similarity relates to computing the similarity between conceptually similar but not necessarily lexically similar terms. Typically, semantic similarity is comput...
Angelos Hliaoutakis, Giannis Varelas, Epimenidis V...
PADL
2009
Springer
14 years 9 months ago
Layered Models Top-Down Querying of Normal Logic Programs
Abstract. For practical applications, the use of top-down query-driven proofprocedures is essential for an efficient use and computation of answers using Logic Programs as knowledg...
Alexandre Miguel Pinto, Luís Moniz Pereira
SIGIR
2006
ACM
14 years 3 months ago
Semantic term matching in axiomatic approaches to information retrieval
A common limitation of many retrieval models, including the recently proposed axiomatic approaches, is that retrieval scores are solely based on exact (i.e., syntactic) matching o...
Hui Fang, ChengXiang Zhai