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USENIX
1993
13 years 11 months ago
Linking Shared Segments
As an alternative to communication via messages or files, shared memory has the potential to be simpler, faster, and less wasteful of space. Unfortunately, the mechanisms availab...
W. E. Garrett, Michael L. Scott, Ricardo Bianchini...
ALENEX
2009
191views Algorithms» more  ALENEX 2009»
13 years 11 months ago
Theory and Practise of Monotone Minimal Perfect Hashing
Minimal perfect hash functions have been shown to be useful to compress data in several data management tasks. In particular, order-preserving minimal perfect hash functions [10] ...
Djamal Belazzougui, Paolo Boldi, Rasmus Pagh, Seba...
CCCG
2009
13 years 11 months ago
Optimal Empty Pseudo-Triangles in a Point Set
Given n points in the plane, we study three optimization problems of computing an empty pseudo-triangle: we consider minimizing the perimeter, maximizing the area, and minimizing ...
Hee-Kap Ahn, Sang Won Bae, Iris Reinbacher
CEC
2010
IEEE
13 years 11 months ago
Two novel Ant Colony Optimization approaches for Bayesian network structure learning
Learning Bayesian networks from data is an N-P hard problem with important practical applications. Several researchers have designed algorithms to overcome the computational comple...
Yanghui Wu, John A. W. McCall, David W. Corne
ICML
2010
IEEE
13 years 11 months ago
Multi-Class Pegasos on a Budget
When equipped with kernel functions, online learning algorithms are susceptible to the "curse of kernelization" that causes unbounded growth in the model size. To addres...
Zhuang Wang, Koby Crammer, Slobodan Vucetic