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PODS
2009
ACM
130views Database» more  PODS 2009»
14 years 10 months ago
The finite model theory toolbox of a database theoretician
For many years, finite model theory was viewed as the backbone of database theory, and database theory in turn supplied finite model theory with key motivations and problems. By n...
Leonid Libkin
DEDUCTIVE
1996
105views Database» more  DEDUCTIVE 1996»
13 years 11 months ago
Stable Semantics of Temporal Deductive Databases
We de ne a preferential semantics based on stable generated models for a very general class of temporal deductive databases. We allow two kinds of temporal information to be repre...
Heinrich Herre, Gerd Wagner
KDD
2005
ACM
99views Data Mining» more  KDD 2005»
14 years 3 months ago
Disease progression modeling from historical clinical databases
This paper considers the problem of modeling disease progression from historical clinical databases, with the ultimate objective of stratifying patients into groups with clearly d...
Ronald K. Pearson, Robert J. Kingan, Alan Hochberg
VLDB
1991
ACM
168views Database» more  VLDB 1991»
14 years 1 months ago
Semantic Modeling of Object Oriented Databases
: This paper describes a design methodology for an object oriented database,basedon a semantic network. This approach is based on the assumption that Yemanticdata models are more p...
Mokrane Bouzeghoub, Elisabeth Métais
PAMI
2010
249views more  PAMI 2010»
13 years 8 months ago
A Dynamic Texture-Based Approach to Recognition of Facial Actions and Their Temporal Models
—In this work we propose a dynamic-texture-based approach to the recognition of facial Action Units (AUs, atomic facial gestures) and their temporal models (i.e., sequences of te...
Sander Koelstra, Maja Pantic, Ioannis Patras