1968 search results - page 142 / 394 » The Complexity of Valued Constraint Models |
197
click to vote
FROCOS
2011
Springer
14 years 4 months ago
2011
Springer
Temporal data models have been used to describe how data can evolve in the context of temporal databases. Both the Extended Entity-Relationship (EER) model and the Unified Modelli...
153
click to vote
AAAI
1993
15 years 5 months ago
1993
Many reported discovery systems build discrete models of hidden structure, properties, or processes in the diverse fields of biology, chemistry, and physics. We show that the sear...
122
click to vote
MMAS
2004
Springer
15 years 9 months ago
2004
Springer
Abstract. As the scale and scope of multi-agent systems grow, it becomes increasingly important to design and manage the manner in which the participants interact. The potential fo...
126
click to vote
SIGGRAPH
1992
ACM
15 years 8 months ago
1992
ACM
We present a new approachto interactive modeling of freeform surfaces. Instead of a fixed mesh of control points, the model presented to the user is that of an infinitely malleabl...
154
click to vote
CIKM
2011
Springer
14 years 4 months ago
2011
Springer
In this paper, we reveal a common deficiency of the current retrieval models: the component of term frequency (TF) normalization by document length is not lower-bounded properly;...