Sciweavers

732 search results - page 42 / 147
» Periodicity-Based Temporal Constraints
Sort
View
KDD
2012
ACM
194views Data Mining» more  KDD 2012»
12 years 16 days ago
A sparsity-inducing formulation for evolutionary co-clustering
Traditional co-clustering methods identify block structures from static data matrices. However, the data matrices in many applications are dynamic; that is, they evolve smoothly o...
Shuiwang Ji, Wenlu Zhang, Jun Liu
IJCAI
2003
13 years 11 months ago
Automatic Video Interpretation: A Novel Algorithm for Temporal Scenario Recognition
This paper presents a new scenario recognition algorithm for Video Interpretation. We represent a scenario model by specifying the characters involved in the scenario, the sub-sce...
Van-Thinh Vu, François Brémond, Moni...
ECP
1999
Springer
157views Robotics» more  ECP 1999»
14 years 2 months ago
SAT-Based Procedures for Temporal Reasoning
In this paper we study the consistency problem for a set of disjunctive temporal constraints [Stergiou and Koubarakis, 1998]. We propose two SAT-based procedures, and show that—o...
Alessandro Armando, Claudio Castellini, Enrico Giu...
LPAR
2000
Springer
14 years 1 months ago
Encoding Temporal Logics in Executable Z: A Case Study for the ZETA System
Abstract. The ZETA system is a Z-based tool environment for developing formal specifications. It contains a component for executing the Z language based on the implementation techn...
Wolfgang Grieskamp, Markus Lepper
SSD
2001
Springer
122views Database» more  SSD 2001»
14 years 2 months ago
Calendars, Time Granularities, and Automata
The notion of time granularity comes into play in a variety of problems involving time representation and management in database applications, including temporal database design, t...
Ugo Dal Lago, Angelo Montanari