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» Complexity Theory for Operators in Analysis
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PODC
2009
ACM
16 years 7 months ago
Brief announcement: collaborative measurement of upload speeds in P2P systems
We define and study the bandwidth determination problem in adhoc P2P environments. Using point-to-point bandwidth probes, the goal is to quickly determine each host's upload ...
John R. Douceur, James W. Mickens, Thomas Moscibro...
PODS
2006
ACM
217views Database» more  PODS 2006»
16 years 6 months ago
A simpler and more efficient deterministic scheme for finding frequent items over sliding windows
In this paper, we give a simple scheme for identifying approximate frequent items over a sliding window of size n. Our scheme is deterministic and does not make any assumption on ...
Lap-Kei Lee, H. F. Ting
GECCO
2007
Springer
262views Optimization» more  GECCO 2007»
16 years 16 days ago
Geometric particle swarm optimization for the sudoku puzzle
Geometric particle swarm optimization (GPSO) is a recently introduced generalization of traditional particle swarm optimization (PSO) that applies to all combinatorial spaces. The...
Alberto Moraglio, Julian Togelius
ICFCA
2004
Springer
15 years 11 months ago
Background Knowledge in Concept Graphs
Traditional logic can be understood as the investigation of the three main essential functions of thinking – concepts, judgements and conclusions. In the last years, in a new res...
Frithjof Dau
AAAI
2006
15 years 7 months ago
Forgetting and Conflict Resolving in Disjunctive Logic Programming
We establish a declarative theory of forgetting for disjunctive logic programs. The suitability of this theory is justified by a number of desirable properties. In particular, one...
Thomas Eiter, Kewen Wang