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CP
2004
Springer
15 years 12 months ago
Constraint Propagation as a Proof System
Abstract. Refutation proofs can be viewed as a special case of constraint propagation, which is a fundamental technique in solving constraint-satisfaction problems. The generalizat...
Albert Atserias, Phokion G. Kolaitis, Moshe Y. Var...
UM
2010
Springer
15 years 11 months ago
Detecting Gaming the System in Constraint-Based Tutors
Recently, detectors of gaming the system have been developed for several intelligent tutoring systems where the problem-solving process is reified, and gaming consists of systemati...
Ryan S. J. d. Baker, Antonija Mitrovic, Moffat Mat...
CDC
2009
IEEE
189views Control Systems» more  CDC 2009»
15 years 11 months ago
Maximizing aggregated revenue in sensor networks under deadline constraints
Abstract— We study the problem of maximizing the aggregated revenue in sensor networks with deadline constraints. Our model is that of a sensor network that is arranged in the fo...
Srikanth Hariharan, Ness B. Shroff
COMPULOG
1999
Springer
15 years 10 months ago
Dynamic Constraint Models for Planning and Scheduling Problems
Planning and scheduling attracts an unceasing attention of computer science community. However, despite of similar character of both tasks, in most current systems planning and sch...
Roman Barták
DAC
2005
ACM
15 years 8 months ago
Multi-frequency wrapper design and optimization for embedded cores under average power constraints
This paper presents a new method for designing test wrappers for embedded cores with multiple clock domains. By exploiting the use of multiple shift frequencies, the proposed meth...
Qiang Xu, Nicola Nicolici, Krishnendu Chakrabarty