1832 search results - page 276 / 367 » Querying RDF Data Using A Multigraph-based Approach |
252
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SIGMOD
2007
ACM
16 years 6 months ago
2007
ACM
Database queries are often exploratory and users often find their queries return too many answers, many of them irrelevant. Existing work either categorizes or ranks the results t...
165
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KDD
2003
ACM
16 years 6 months ago
2003
ACM
Large and complex graphs representing relationships among sets of entities are an increasingly common focus of interest in data analysis--examples include social networks, Web gra...
170
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CIKM
2009
Springer
16 years 26 days ago
2009
Springer
We propose a partitioning scheme for similarity search indexes that is called Maximal Metric Margin Partitioning (MMMP). MMMP divides the data on the basis of its distribution pat...
176
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ECML
2006
Springer
15 years 10 months ago
2006
Springer
In many complex machine learning applications there is a need to learn multiple interdependent output variables, where knowledge of these interdependencies can be exploited to impr...
274
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ICDE
2002
IEEE
16 years 7 months ago
2002
IEEE
We investigate techniques for analysis and retrieval of object trajectories in a two or three dimensional space. Such kind of data usually contain a great amount of noise, that ma...