21993 search results - page 316 / 4399 » Evolution of Data Models |
147
Voted
ESCAPE
2007
Springer
15 years 10 months ago
2007
Springer
We propose two new data stream models: the reset model and the delta model, motivated by applications to databases, and to tracking the location of spatial points. We present algor...
170
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ACRI
2010
Springer
15 years 3 months ago
2010
Springer
In this work we study the complexity of the three-dimensional sandpile avalanches triggered by the addition of two critical configurations. We prove that the algorithmic problem c...
166
Voted
ICDM
2003
IEEE
15 years 10 months ago
2003
IEEE
Collaborative Filtering (CF) techniques are becoming increasingly popular with the evolution of the Internet. E-commerce sites use CF systems to suggest products to customers base...
149
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ANCS
2005
ACM
15 years 10 months ago
2005
ACM
Large-scale applications require the efficient exchange of data across their distributed components, including data from heterogeneous sources and to widely varying clients. Inher...
157
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PKDD
2010
Springer
15 years 2 months ago
2010
Springer
Data stream classification poses many challenges, most of which are not addressed by the state-of-the-art. We present DXMiner, which addresses four major challenges to data stream ...