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» The Frobenius Problem and Its Generalizations
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VLDB
1998
ACM
127views Database» more  VLDB 1998»
15 years 2 months ago
Algorithms for Mining Association Rules for Binary Segmentations of Huge Categorical Databases
We consider the problem of finding association rules that make nearly optimal binary segmentations of huge categorical databases. The optimality of segmentation is defined by an o...
Yasuhiko Morimoto, Takeshi Fukuda, Hirofumi Matsuz...
SIGMOD
1996
ACM
133views Database» more  SIGMOD 1996»
15 years 1 months ago
Multi-dimensional Resource Scheduling for Parallel Queries
Scheduling query execution plans is an important component of query optimization in parallel database systems. The problem is particularly complex in a shared-nothing execution en...
Minos N. Garofalakis, Yannis E. Ioannidis
FOCS
1993
IEEE
15 years 1 months ago
An On-Line Algorithm for Improving Performance in Navigation
We consider the following scenario. A point robot is placed at some start location ¡ in a 2dimensional scene containing oriented rectangular obstacles. The robot must repeatedly ...
Avrim Blum, Prasad Chalasani
AOSD
2007
ACM
15 years 1 months ago
Aspect-oriented application-level scheduling for J2EE servers
Achieving sufficient execution performance is a challenging goal of software development. Unfortunately, violating performance requirements is often revealed at a late stage of th...
Kenichi Kourai, Hideaki Hibino, Shigeru Chiba
DOCENG
2007
ACM
15 years 1 months ago
Extracting reusable document components for variable data printing
Variable Data Printing (VDP) has brought new flexibility and dynamism to the printed page. Each printed instance of a specific class of document can now have different degrees of ...
Steven R. Bagley, David F. Brailsford, James A. Ol...