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» Convergence analysis of online algorithms
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SODA
2010
ACM
175views Algorithms» more  SODA 2010»
14 years 5 months ago
An Online Scalable Algorithm for Average Flow Time in Broadcast Scheduling
In this paper the online pull-based broadcast model is considered. In this model, there are n pages of data stored at a server and requests arrive for pages online. When the serve...
Benjamin Moseley, Sungjin Im
CSMR
2005
IEEE
14 years 2 months ago
A Comparison of Online and Dynamic Impact Analysis Algorithms
Impact analysis is the process of determining the effect, or impact, of a change to a software system. Dynamic impact analysis uses data obtained from executing a program to perfo...
Ben Breech, Mike Tegtmeyer, Lori L. Pollock
ENDM
2010
130views more  ENDM 2010»
13 years 8 months ago
Experimental Analysis of an Online Trading Algorithm
Trading decisions in financial markets can be supported by the use of online algorithms. We evaluate the empirical performance of a threat-based online algorithm and compare it to...
Günter Schmidt, Esther Mohr, Mike Kersch
TALG
2010
101views more  TALG 2010»
13 years 6 months ago
Reasoning about online algorithms with weighted automata
We describe an automata-theoretic approach for the competitive analysis of online algorithms. Our approach is based on weighted automata, which assign to each input word a cost in...
Benjamin Aminof, Orna Kupferman, Robby Lampert
TEC
2002
183views more  TEC 2002»
13 years 8 months ago
The particle swarm - explosion, stability, and convergence in a multidimensional complex space
Abstract--The particle swarm is an algorithm for finding optimal regions of complex search spaces through the interaction of individuals in a population of particles. Even though t...
Maurice Clerc, James Kennedy