6495 search results - page 199 / 1299 » Modeling Multidimensional Databases |
122
Voted
ICCV
2003
IEEE
15 years 7 months ago
2003
IEEE
Concept learning in content-based image retrieval (CBIR) systems is a challenging task. This paper presents an active concept learning approach based on mixture model to deal with...
99
Voted
VLDB
1987
ACM
15 years 5 months ago
1987
ACM
A model for a historical database is described which is based upon time-stamped tuples as the unit of storage. The model includes both physical and logical time-stamps. The techni...
158
Voted
CIDR
2011
14 years 5 months ago
2011
This paper argues that next generation database management systems should incorporate a predictive model management component to effectively support both inward-facing application...
119
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DKE
1998
15 years 1 months ago
1998
The issues of schema evolution and temporal object models are generally considered to be orthogonal and are handled independently. However, to properly model applications that nee...
127
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EDBT
2012
ACM
13 years 4 months ago
2012
ACM
Most recommendation methods (e.g., collaborative filtering) consist of (1) a computationally intense offline phase that computes a recommender model based on users’ opinions o...