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» Towards an Integration of Answer Set and Constraint Solving
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AIMSA
2008
Springer
14 years 3 months ago
Solving the Course Timetabling Problem with a Hybrid Heuristic Algorithm
Abstract. The problem of curriculum-based course timetabling is studied in this work. In addition to formally defining the problem, we present a hybrid solution algorithm (Adaptiv...
Zhipeng Lü, Jin-Kao Hao
SIGMOD
2005
ACM
228views Database» more  SIGMOD 2005»
14 years 9 months ago
ConQuer: Efficient Management of Inconsistent Databases
Although integrity constraints have long been used to maintain data consistency, there are situations in which they may not be enforced or satisfied. In this paper, we present Con...
Ariel Fuxman, Elham Fazli, Renée J. Miller
ICDT
2003
ACM
202views Database» more  ICDT 2003»
14 years 2 months ago
Condensed Representation of Database Repairs for Consistent Query Answering
Abstract. Repairing a database means bringing the database in accordance with a given set of integrity constraints by applying modifications that are as small as possible. In the ...
Jef Wijsen
ISQED
2003
IEEE
85views Hardware» more  ISQED 2003»
14 years 2 months ago
Static Pin Mapping and SOC Test Scheduling for Cores with Multiple Test Sets
An algorithm for mapping core terminals to System-On-a-Chip (SOC) I/O pins and scheduling tests in order to achieve costefficient concurrent test for core-based designs is present...
Yu Huang, Wu-Tung Cheng, Chien-Chung Tsai, Nilanja...
BIRTHDAY
2008
Springer
13 years 11 months ago
SPREADSPACES: Mathematically-Intelligent Graphical Spreadsheets
Abstract. Starting from existing spreadsheet software, like Lotus 1-23R , ExcelR , or Spreadsheet 2000R , we propose a sequence of enhancements to fully integrate constraint-based ...
Nachum Dershowitz, Claude Kirchner