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» Optimizing interconnection policies
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85
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TIT
2008
54views more  TIT 2008»
15 years 4 months ago
Exponential Diversity Achieving Spatio-Temporal Power Allocation Scheme for Fading Channels
In this paper, we analyze optimal (in space and time) adaptive power transmission policies for fading channels when the channel-state information (CSI) at the transmitter (CSIT) an...
Vinod Sharma, Karumbu Premkumar, Raghava N. Swamy
134
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MOR
2007
99views more  MOR 2007»
15 years 3 months ago
Stochastic Search in a Forest Revisited
We consider a generalization of the model of stochastic search in an out-forest, introduced and studied by Denardo, Rothblum, and Van der Heyden [1]. We provide a simple proof of ...
Jay Sethuraman, John N. Tsitsiklis
189
Voted
JMLR
2010
148views more  JMLR 2010»
14 years 11 months ago
A Generalized Path Integral Control Approach to Reinforcement Learning
With the goal to generate more scalable algorithms with higher efficiency and fewer open parameters, reinforcement learning (RL) has recently moved towards combining classical tec...
Evangelos Theodorou, Jonas Buchli, Stefan Schaal
121
Voted
SIGMOD
1996
ACM
112views Database» more  SIGMOD 1996»
15 years 8 months ago
Performance Tradeoffs for Client-Server Query Processing
The constructionof high-performance databasesystems that combine the best aspects of the relational and object-oriented approaches requires the design of client-server architectur...
Michael J. Franklin, Björn Þór J...
WCNC
2010
IEEE
15 years 8 months ago
Credit-Based Spectrum Sharing for Cognitive Mobile Multihop Relay Networks
Abstract—In cognitive mobile multihop relay (CMMR) network, the mobile user as the primary user is allocated with the channel for transmitting data. Relay station as the secondar...
Dusit Niyato, Ping Wang