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SDM
2008
SIAM
164views Data Mining» more  SDM 2008»
13 years 11 months ago
Randomizing Social Networks: a Spectrum Preserving Approach
Understanding the general properties of real social networks has gained much attention due to the proliferation of networked data. The nodes in the network are the individuals and...
Xiaowei Ying, Xintao Wu
SEBD
2007
101views Database» more  SEBD 2007»
13 years 11 months ago
Service Matching and Discovery in P2P Semantic Community
Abstract. Recently, more and more web services are being made available and their use can potentially highly increase cooperation in P2P systems, where different partners intend t...
Devis Bianchini, Valeria De Antonellis, Michele Me...
ALENEX
2004
107views Algorithms» more  ALENEX 2004»
13 years 11 months ago
An Experimental Analysis of a Compact Graph Representation
In previous work we described a method for compactly representing graphs with small separators, which makes use of small separators, and presented preliminary experimental results...
Daniel K. Blandford, Guy E. Blelloch, Ian A. Kash
ACL
2006
13 years 11 months ago
A Grammatical Approach to Understanding Textual Tables Using Two-Dimensional SCFGs
We present an elegant and extensible model that is capable of providing semantic interpretations for an unusually wide range of textual tables in documents. Unlike the few existin...
Dekai Wu, Ken Wing Kuen Lee
TREC
2000
13 years 11 months ago
Dublin City University Experiments in Connectivity Analysis for TREC-9
Dublin City University (DCU) took part in the Web Track (small task) in TREC-9. Our experiments were based on evaluating a number of connectivity analysis algorithms that we hoped...
Cathal Gurrin, Alan F. Smeaton