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SIGECOM
2003
ACM
110views ECommerce» more  SIGECOM 2003»
15 years 12 months ago
Virtual worlds: fast and strategyproof auctions for dynamic resource allocation
We consider the problem of designing fast and strategyproof exchanges for dynamic resource allocation problems in distributed systems. The exchange is implemented as a sequence of...
Chaki Ng, David C. Parkes, Margo I. Seltzer
SIGIR
2003
ACM
15 years 12 months ago
On the effectiveness of evaluating retrieval systems in the absence of relevance judgments
Soboroff, Nicholas and Cahan recently proposed a method for evaluating the performance of retrieval systems without relevance judgments. They demonstrated that the system evaluat...
Javed A. Aslam, Robert Savell
SIGIR
2003
ACM
15 years 12 months ago
Text categorization by boosting automatically extracted concepts
Term-based representations of documents have found widespread use in information retrieval. However, one of the main shortcomings of such methods is that they largely disregard le...
Lijuan Cai, Thomas Hofmann
SIGMETRICS
2003
ACM
131views Hardware» more  SIGMETRICS 2003»
15 years 12 months ago
Classifying scheduling policies with respect to unfairness in an M/GI/1
It is common to evaluate scheduling policies based on their mean response times. Another important, but sometimes opposing, performance metric is a scheduling policy’s fairness....
Adam Wierman, Mor Harchol-Balter
SMA
2003
ACM
118views Solid Modeling» more  SMA 2003»
15 years 12 months ago
Graph based topological analysis of tessellated surfaces
In this paper a graph-based method is presented which not only characterizes topological classification of the tessellated surfaces but also simultaneously generates the substanti...
Tula Ram Ban, Dibakar Sen