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LWA
2007
13 years 9 months ago
Context-adaptation based on Ontologies and Spreading Activation
Ontologies and spreading activation are known terms within the scope of information retrieval. In this paper we introduce SPREADR, an integrated adaptation mechanism for web appli...
Tim Hussein, Daniel Westheide, Jürgen Ziegler
ATAL
2010
Springer
13 years 9 months ago
Point-based backup for decentralized POMDPs: complexity and new algorithms
Decentralized POMDPs provide an expressive framework for sequential multi-agent decision making. Despite their high complexity, there has been significant progress in scaling up e...
Akshat Kumar, Shlomo Zilberstein
COMCOM
2006
96views more  COMCOM 2006»
13 years 8 months ago
Dynamic cache reconfiguration strategies for cluster-based streaming proxy
The high bandwidth and the relatively long-lived characteristics of digital video are key limiting factors in the wide-spread usage of streaming content over the Internet. The pro...
Yang Guo, Zihui Ge, Bhuvan Urgaonkar, Prashant J. ...
ANOR
2005
110views more  ANOR 2005»
13 years 7 months ago
Managing Cost Overrun Risk in Project Funding Allocation
This paper discusses decision making of project funding allocation under uncertain project costs. Because project costs are uncertain and funding allocations may not necessarily ma...
Chung-Li Tseng, Kyle Y. Lin, Satheesh K. Sundarara...
INFOCOM
2010
IEEE
13 years 5 months ago
A Greedy Link Scheduler for Wireless Networks with Gaussian Multiple Access and Broadcast Channels
Information theoretic Broadcast Channels (BC) and Multiple Access Channels (MAC) enable a single node to transmit data simultaneously to multiple nodes, and multiple nodes to trans...
Arun Sridharan, Can Emre Koksal, Elif Uysal-Biyiko...