5221 search results - page 751 / 1045 » An On-line Problem Database |
264
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EDBT
2009
ACM
16 years 1 months ago
2009
ACM
As information networks become ubiquitous, extracting knowledge from information networks has become an important task. Both ranking and clustering can provide overall views on in...
188
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CIKM
2009
Springer
16 years 1 months ago
2009
Springer
Features in many real world applications such as Cheminformatics, Bioinformatics and Information Retrieval have complex internal structure. For example, frequent patterns mined fr...
169
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IEAAIE
2009
Springer
16 years 1 months ago
2009
Springer
The process of knowledge discovery from databases is a knowledge intensive, highly user-oriented practice, thus has recently heralded the development of ontology-incorporated data ...
213
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SSD
2007
Springer
16 years 24 days ago
2007
Springer
We address continuously processing an aggregation join query over data streams. Queries of this type involve both join and aggregation operations, with windows specified on join ...
186
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VLDB
2007
ACM
16 years 23 days ago
2007
ACM
Real-world datasets exhibit a complex dependency structure among the data attributes. Learning this structure is a key task in automatic statistics configuration for query optimi...