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AAAI
2000
15 years 1 months ago
Improved Algorithms for Optimal Winner Determination in Combinatorial Auctions and Generalizations
Combinatorial auctions can be used to reach efficient resource and task allocations in multiagent systems where the items are complementary. Determining the winners is NP-complete...
Tuomas Sandholm, Subhash Suri
HPN
1998
15 years 1 months ago
A Connectionless Approach to Providing QoS in IP Networks
: The attempt to provide QoS in IP networks has raised some interesting questions on how a service can be provided to meet the application requirements while obeying the network re...
Biswajit Nandy, Nabil Seddigh, A. S. J. Chapman, J...
WSC
1998
15 years 1 months ago
A Study of Self-adjusting Quality of Service Control Schemes
This paper reports simulation methods and results for analyzing a self-adjusting Quality of Service (QoS) control scheme for multimedia/telecommunication systems based on resource...
Sheng-Tzong Cheng, Chi-Ming Chen, Ing-Ray Chen
ACL
1993
15 years 1 months ago
Lexicalized Context-Free Grammars
This paper introduces a tree generating system called Lexicalized Context-Free Grammar (LCFG) and describes a cubic-time parser for it. LCFG embeds the elegance of the analyses fo...
Yves Schabes, Richard C. Waters
ADHOC
2007
173views more  ADHOC 2007»
14 years 12 months ago
QoS multicast routing by using multiple paths/trees in wireless ad hoc networks
In this paper, we investigate the issues of QoS multicast routing in wireless ad hoc networks. Due to limited bandwidth of a wireless node, a QoS multicast call could often be blo...
Huayi Wu, Xiaohua Jia