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» A Competitive Algorithm for the General 2-Server Problem
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SODA
1998
ACM
99views Algorithms» more  SODA 1998»
13 years 8 months ago
Online Throughput-Competitive Algorithm for Multicast Routing and Admission Control
We present the first polylog-competitive online algorithm for the general multicast admission control and routing problem in the throughput model. The ratio of the number of reque...
Ashish Goel, Monika Rauch Henzinger, Serge A. Plot...
FLAIRS
2007
13 years 9 months ago
The Design and Implementation of a Successful General Game Playing Agent
General Game Playing is the problem of designing an agent capable of playing any previously unknown game when given only the rules. This paper describes the implementation archite...
David M. Kaiser
WINE
2009
Springer
172views Economy» more  WINE 2009»
14 years 1 months ago
An Online Multi-unit Auction with Improved Competitive Ratio
We improve the best known competitive ratio (from 1/4 to 1/2), for the online multi-unit allocation problem, where the objective is to maximize the single-price revenue. Moreover, ...
Sourav Chakraborty, Nikhil R. Devanur
COCOON
1999
Springer
13 years 11 months ago
Using Generalized Forecasts for Online Currency Conversion
El-Yaniv et al. presented an optimal on-line algorithm for the unidirectional currency conversion problem based on the threat-based strategy. Later, al-Binali pointed out that this...
Kazuo Iwama, Kouki Yonezawa
STACS
2004
Springer
14 years 21 days ago
Topology Matters: Smoothed Competitiveness of Metrical Task Systems
We consider metrical task systems, a general framework to model online problems. Borodin, Linial and Saks [BLS92] presented a deterministic work function algorithm (WFA) for metric...
Guido Schäfer, Naveen Sivadasan