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SEBD
1996
94views Database» more  SEBD 1996»
13 years 8 months ago
Efficient Algorithm for determining the Optimal Execution Strategy for Path Queries in OODBS
Abstract. To select an optimal query evaluation strategy for a path query in an object-oriented database system one has to exploit the available index structures on the path. In a ...
Weimin Chen, Karl Aberer
ICC
2008
IEEE
133views Communications» more  ICC 2008»
14 years 1 months ago
Memoryless Relay Strategies for Two-Way Relay Channels: Performance Analysis and Optimization
— We consider relaying strategies for two-way relay channels, where two terminals transmits simultaneously to each other with the help of relays. A memoryless system is considere...
Tao Cui, Jörg Kliewer
INFOCOM
2003
IEEE
14 years 20 days ago
Optimal Sliding-Window Strategies in Networks with Long Round-Trip Delays
— A method commonly used for packet flow control over connections with long round-trip delays is “sliding windows”. In general, for a given loss rate, a larger window size a...
Lavy Libman, Ariel Orda
CORR
2007
Springer
91views Education» more  CORR 2007»
13 years 7 months ago
Optimal Watermark Embedding and Detection Strategies Under Limited Detection Resources
We propose an information–theoretic approach to the watermark embedding and detection under limited detector resources. First, we present asymptotically optimal decision regions...
Neri Merhav, Erez Sabbag
ATAL
2001
Springer
13 years 11 months ago
Optimal Negotiation Strategies for Agents with Incomplete Information
This paper analyzes the process of automated negotiation between two competitive agents that have firm deadlines and incomplete information about their opponent. Generally speaking...
S. Shaheen Fatima, Michael Wooldridge, Nicholas R....