Selected Talks
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"Multi-Armed Bandits: History, Theory, and Applications"
slides (pdf file)
Plenary talk at the 11th IEEE Workshop on Signal Processing Advances in Wireless Communications (SPAWC), June, 2010.
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"A Class of Restless Bandit Problems:
Indexability and Optimality of Whittle's Index"
slides (pdf file)
Talks at USC, UIUC, Northwestern University, and UCSD, September, 2009 --- January, 2010.
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"Indexability of Restless Bandit Problems and Optimality of Whittle's Index for Dynamic Multichannel Access"
Talk at the 33rd Conference on Stochastic Processes and Their Applications (SPA), July, 2009.
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"Connectivity and Quickest Opportunity Detection in Cognitive Radio Networks"
slides (pdf file)
Talk at CTW, May, 2009.
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"Restless Bandit and Cognitive Radio"
slides (pdf file)
Talk at UC Berkeley, April, 2009.
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"Quickest Change Detection in Multiple On-Off Processes"
slides (pdf file)
Talk at ITA, February, 2009.
- "Multichannel Opportunistic Access in Cognitive Radio Systems"
Talk at OFDM Workshop, Santa Clara University, October, 2008.
- "Stochastic Decision Theory for Cognitive Radio Network"
Talks at Korea Advanced Institute of Science and Technology (KAIST), Korea Electronics and Telecommunications Research
Institute (ETRI), Shanghai Jiaotong University, Xidian University, September, 2008.
- "Power Control in Spectrum Overlay Networks: How to Cross A Multi-Lane Highway" slides (pdf file)
Talks at ITA 2008 and ICASSP 2008.
- "Networking Cognitive Radios"
Talks at University of Illinois at Urbana-Champaign and Northwestern University, January, 2008.
- "Networking Cognitive Radios"
Eminent Speaker, University of Virginia, November, 2007.
- "A Survey of Dynamic Spectrum Access: Signal Processing and Networking Perspectives" slides (pdf file)
Talk at ICASSP, May, 2007.
- "A Decision-Theoretic Framework for Opportunistic Spectrum Access"
Talks at Cornell, Syracuse, UCSD, USC, UCLA, Stanford, Boston, Fudan, 2006-2007.