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ICMAS
1998
15 years 8 months ago
Leveled Commitment Contracting among Myopic Individually Rational Agents
In automated negotiation systems consisting of selfinterested agents, contracts have traditionally been binding, i.e., impossible to breach. Such contracts do not allow the agents...
Martin Andersson, Tuomas Sandholm
TREC
1998
15 years 8 months ago
ClickIR: Text Retrieval using a Dynamic Hypertext Interface
In this report we describe our model of dynamic hypertext and how the ClickIR system uses this model to assist users in interactive search. The system was used in both the ad hoc ...
Richard C. Bodner, Mark H. Chignell
NIPS
2000
15 years 8 months ago
Text Classification using String Kernels
We propose a novel approach for categorizing text documents based on the use of a special kernel. The kernel is an inner product in the feature space generated by all subsequences...
Huma Lodhi, John Shawe-Taylor, Nello Cristianini, ...
WDAS
1998
15 years 8 months ago
Data Replication and Delay Balancing in Heterogeneous Disk Systems
Declustering and replication are well known techniques used to improve response time of queries in parallel disk environments. As data replication incurs a penalty for updates, da...
Doron Rotem, Sridhar Seshadri, Luis M. Bernardo
WSC
1998
15 years 8 months ago
A Comparison of RESTART Implementations
The RESTART method is a widely applicable simulation technique for the estimation of rare event probabilities. The method is based on the idea to restart the simulation in certain...
Marnix J. J. Garvels, Dirk P. Kroese