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ECML
2007
Springer
16 years 26 days ago
Exploiting Term, Predicate, and Feature Taxonomies in Propositionalization and Propositional Rule Learning
Knowledge representations using semantic web technologies often provide information which translates to explicit term and predicate taxonomies in relational learning. We show how t...
Monika Záková, Filip Zelezný
P2P
2006
IEEE
144views Communications» more  P2P 2006»
16 years 21 days ago
Schema Caching for Improved XML Query Processing in P2P Systems
The advent and popularity of the World Wide Web (WWW) has enabled access to a variety of semi-structured data and, when available, this data follows some common XML schema. On the...
Christos Doulkeridis, Kjetil Nørvåg, ...
SIGIR
2004
ACM
16 years 3 days ago
Toward better weighting of anchors
Okapi BM25 scoring of anchor text surrogate documents has been shown to facilitate effective ranking in navigational search tasks over web data. We hypothesize that even better r...
David Hawking, Trystan Upstill, Nick Craswell
SEMWEB
2004
Springer
16 years 22 hour ago
Public Deployment of Semantic Service Matchmaker with UDDI Business Registry
Public deployment of the semantic service matchmaker to a UDDI registry for half a year is shown in this paper. UDDI is a standard registry for Web Services, but if we consider it ...
Takahiro Kawamura, Jacques-Albert De Blasio, Tetsu...
ICDM
2002
IEEE
123views Data Mining» more  ICDM 2002»
15 years 11 months ago
Towards Automatic Generation of Query Taxonomy: A Hierarchical Query Clustering Approach
Previous works on automatic query clustering most generate a flat, un-nested partition of query terms. In this work, we are pursuing to organize query terms into a hierarchical s...
Shui-Lung Chuang, Lee-Feng Chien