920 search results - page 90 / 184 » The TSIMMIS Approach to Mediation: Data Models and Languages |
SAC
1997
ACM
15 years 2 months ago
1997
ACM
Multidimensional discrete data (MDD), i.e., arrays of arbitrary size, dimension, and base type, are receiving growing attention among the database community. MDD occur in a variet...
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DOLAP
2005
ACM
14 years 11 months ago
2005
ACM
Different modeling approaches have been proposed to overcome every design pitfall of the development of the different parts of a data warehouse (DW) system. However, they are all ...
UM
2007
Springer
15 years 4 months ago
2007
Springer
Accurately recognizing users’ affective states could contribute to more productive and enjoyable interactions, particularly for task-oriented learning environments. In addition t...
CVPR
2008
IEEE
15 years 12 months ago
2008
IEEE
We propose a novel nonparametric Bayesian model, Dual Hierarchical Dirichlet Processes (Dual-HDP), for trajectory analysis and semantic region modeling in surveillance settings, i...
RR
2007
Springer
15 years 4 months ago
2007
Springer
For the foreseeable future, most data will continue to be stored in relational databases. To work with these data in ontology-based applications, tools and techniques that bridge t...