Sciweavers

2131 search results - page 31 / 427
» Optimal Difference Operator Selection
Sort
View
SIGMOD
1996
ACM
132views Database» more  SIGMOD 1996»
15 years 6 months ago
Cost-Based Optimization for Magic: Algebra and Implementation
Magic sets rewriting is a well-known optimization heuristic for complex decision-support queries. There can be many variants of this rewriting even for a single query, which diffe...
Praveen Seshadri, Joseph M. Hellerstein, Hamid Pir...
ISICT
2003
15 years 3 months ago
Intelligent access and mobility management in heterogeneous wireless networks using policy
The next generation of mobile networks will utilise multiple radio access technologies. These heterogeneous wireless networks will enable the user to seamlessly roam between the d...
Ken Murray, Rajiv Mathur, Dirk Pesch
DSD
2003
IEEE
108views Hardware» more  DSD 2003»
15 years 7 months ago
Concurrent Operation Scheduling and Unit Allocation with an Evolutionary Technique
This paper presents a method with an evolutionary approach to some of the tasks of integrated-circuit (IC) design. The work is focused on application-specific integrated circuits ...
Gregor Papa, Jurij Silc
SDM
2012
SIAM
216views Data Mining» more  SDM 2012»
13 years 4 months ago
Feature Selection "Tomography" - Illustrating that Optimal Feature Filtering is Hopelessly Ungeneralizable
:  Feature Selection “Tomography” - Illustrating that Optimal Feature Filtering is Hopelessly Ungeneralizable George Forman HP Laboratories HPL-2010-19R1 Feature selection; ...
George Forman
136
Voted
WWW
2009
ACM
16 years 3 months ago
Combining global optimization with local selection for efficient QoS-aware service composition
The run-time binding of web services has been recently put forward in order to support rapid and dynamic web service compositions. With the growing number of alternative web servi...
Mohammad Alrifai, Thomas Risse