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» Formal Analysis of Online Algorithms
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SODA
2010
ACM
175views Algorithms» more  SODA 2010»
15 years 9 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
15 years 5 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»
14 years 11 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»
14 years 10 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
ADCM
2007
114views more  ADCM 2007»
14 years 11 months ago
Convergence analysis of online algorithms
In this paper, we are interested in the analysis of regularized online algorithms associated with reproducing kernel Hilbert spaces. General conditions on the loss function and st...
Yiming Ying