Sciweavers

9787 search results - page 591 / 1958
» A Utile Function Optimizer
Sort
View
WABI
2004
Springer
16 years 15 days ago
Finding Optimal Pairs of Patterns
We consider the problem of finding the optimal pair of string patterns for discriminating between two sets of strings, i.e. finding the pair of patterns that is best with respect...
Hideo Bannai, Heikki Hyyrö, Ayumi Shinohara, ...
SIGIR
2008
ACM
15 years 7 months ago
Directly optimizing evaluation measures in learning to rank
One of the central issues in learning to rank for information retrieval is to develop algorithms that construct ranking models by directly optimizing evaluation measures used in i...
Jun Xu, Tie-Yan Liu, Min Lu, Hang Li, Wei-Ying Ma
LCTRTS
2010
Springer
15 years 5 months ago
Improving both the performance benefits and speed of optimization phase sequence searches
The issues of compiler optimization phase ordering and selection present important challenges to compiler developers in several domains, and in particular to the speed, code size,...
Prasad A. Kulkarni, Michael R. Jantz, David B. Wha...
DAC
2005
ACM
16 years 8 months ago
Energy optimal speed control of devices with discrete speed sets
We obtain analytically, the energy optimal speed profile of a generic multi-speed device with a discrete set of speeds, to execute a given task within a given time. Current implem...
Ravishankar Rao, Sarma B. K. Vrudhula
COMPGEOM
2009
ACM
16 years 1 months ago
Cache-oblivious range reporting with optimal queries requires superlinear space
We consider a number of range reporting problems in two and three dimensions and prove lower bounds on the amount of space used by any cache-oblivious data structure for these pro...
Peyman Afshani, Chris H. Hamilton, Norbert Zeh