Electrical Engineering-University of California at Davis

Keqin Liu

About me









"Dynamic Intrusion Detection in Resource-Constrained Cyber Networks" slides (pdf), presentation at IEEE International Symposium on Information Theory, July, 2012.

"Deterministic Sequencing of Exploration and Exploitation for Multi-armed Bandit Problems" poster (pdf), poster at Information Theory and Applications Workshop (ITA), February, 2012.

"Indexability and Whittle Index for Restless Bandit Problems Involving Reset Processes" slides (pdf), presentation at the 50th IEEE Conference on Decision and Control (CDC), December, 2011.

"Distributed Learning Under Imperfect Sensing in Cognitive Radio Networks" slides (pdf), presentation at the 44th Asilomar Conference on Signals, Systems, and Computers, November, 2010.

"Learning from Collisions in Cognitive Radio Networks: Time Division Fair Sharing Without Pre-Agreement" slides (pdf), presentation at IEEE MILCOM, October, 2010.

''Decentralized Multi-Armed Bandit with Imperfect Observations'' slides (pdf), presentation at IEEE Allerton Conference on Communications, Control, and Computing, September, 2010.

"Separation Principle for Opportunistic Spectrum Access in Unslotted Primary Systems" slides (pdf), presentation at IEEE CISS, March, 2009.

"Opportunistic Spectrum Access in Self Similar primary Traffic" slides (pdf), presentation at IEEE MILCOM, November, 2008.

"Channel Probing for Opportunistic Access with Multi-channel Sensing'' slides (pdf), presentation at IEEE Asilomar Conference on Signals, Systems, and Computers, October, 2008.

"Link Throughput of Multi-Channel Opportunistic Access with Limited Sensing" slides (pdf), poster at IEEE ICASSP, March, 2008.

"Detecting, Tracking, and Exploiting Spectrum Opportunities in Unslotted Primary Systems" poster (pdf), poster at IEEE RWS, January, 2008.