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PRICAI
2004
Springer
16 years 14 days ago
Constrained Ant Colony Optimization for Data Clustering
Processes that simulate natural phenomena have successfully been applied to a number of problems for which no simple mathematical solution is known or is practicable. Such meta-heu...
Shu-Chuan Chu, John F. Roddick, Che-Jen Su, Jeng-S...
DEXAW
2003
IEEE
122views Database» more  DEXAW 2003»
16 years 12 days ago
A Framework for Self-Optimizing Grids Using P2P Components
We present the framework of a new grid architecture based on the peer-to-peer and the component paradigms. In our architecture, several peer-to-peer components are loosely coupled...
Florian Schintke, Thorsten Schütt, Alexander ...
ICRA
2003
IEEE
132views Robotics» more  ICRA 2003»
16 years 12 days ago
Optimal strategies to track and capture a predictable target
— We present an O(n log1+ε n)-time algorithm for computing the optimal robot motion that maintains lineof-sight visibility between a target moving inside a polygon with n vertic...
Alon Efrat, Héctor H. González-Ba&nt...
INFOCOM
2003
IEEE
16 years 12 days ago
Optimal replacement policies for non-uniform cache objects with optional eviction
Abstract— Replacement policies for general caching applications and Web caching in particular have been discussed extensively in the literature. Many ad-hoc policies have been pr...
Omri Bahat, Armand M. Makowski
INFOCOM
2003
IEEE
16 years 12 days ago
Optimizing Route-Cache Lifetime in Ad Hoc Networks
—On-demand routing reduces the control overhead in mobile ad hoc networks, but it has the major drawback of introducing latency between route-request arrival and the determinatio...
Ben Liang, Zygmunt J. Haas