1814 search results - page 273 / 363 » Watermarking relational data: framework, algorithms and anal... |
ICIAP
1999
ACM
15 years 3 months ago
1999
ACM
ÐThis paper describes a novel framework for comparing and matching corrupted relational graphs. The paper develops the idea of edit-distance originally introduced for graph-matchi...
128
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JCB
2002
14 years 11 months ago
2002
There are many algorithms to cluster sample data points based on nearness or a similarity measure. Often the implication is that points in different clusters come from different u...
117
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KDD
2008
ACM
15 years 11 months ago
2008
ACM
The BioJournalMonitor is a decision support system for the analysis of trends and topics in the biomedical literature. Its main goal is to identify potential diagnostic and therap...
SIGMOD
2005
ACM
15 years 11 months ago
2005
ACM
We consider the problem of joining data streams using limited cache memory, with the goal of producing as many result tuples as possible from the cache. Many cache replacement heu...
BMCBI
2010
14 years 11 months ago
2010
Background: Nonnegative Matrix Factorization (NMF) is an unsupervised learning technique that has been applied successfully in several fields, including signal processing, face re...