Keqin Liu

Orcid: 0000-0002-4783-346X

According to our database1, Keqin Liu authored at least 51 papers between 2005 and 2024.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

Legend:

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PhD thesis 
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Bibliography

2024
Low-complexity algorithm for restless bandits with imperfect observations.
Math. Methods Oper. Res., October, 2024

2023
Neuromorphic Artificial Vision Systems Based on Reconfigurable Ion-Modulated Memtransistors.
Adv. Intell. Syst., August, 2023

PCL-Indexability and Whittle Index for Restless Bandits with General Observation Models.
CoRR, 2023

Temperature Balancing, Layer-wise Weight Analysis, and Neural Network Training.
Proceedings of the Advances in Neural Information Processing Systems 36: Annual Conference on Neural Information Processing Systems 2023, 2023

fNIRS Monitoring During Mechanical Thrombectomy for Outcomes Prediction.
Proceedings of the 7th International Conference on Biomedical Engineering and Applications, 2023

2021
A Data Analysis Study on Human Liver Blood Circulation.
CoRR, 2021

Whittle Index for A Class of Restless Bandits with Imperfect Observations.
CoRR, 2021

2020
Graded Automatic Differentiation.
CoRR, 2020

2018
Femtocell Scheduling as a Restless Multiarmed Bandit Problem Using Partial Channel State Observation.
Proceedings of the 2018 IEEE International Conference on Communications, 2018

2017
Bipartite network analysis reveals metabolic gene expression profiles that are highly associated with the clinical outcomes of acute myeloid leukemia.
Comput. Biol. Chem., 2017

Mutation status coupled with RNA-sequencing data can efficiently identify important non-significantly mutated genes serving as diagnostic biomarkers of endometrial cancer.
BMC Bioinform., 2017

Annotating function to differentially expressed LincRNAs in myelodysplastic syndrome using a network-based method.
Bioinform., 2017

2016
Pseudo progression identification of glioblastoma with dictionary learning.
Comput. Biol. Medicine, 2016

2015
Identifying cancer-related microRNAs based on gene expression data.
Bioinform., 2015

2013
Learning in a Changing World: Restless Multiarmed Bandit With Unknown Dynamics.
IEEE Trans. Inf. Theory, 2013

Deterministic Sequencing of Exploration and Exploitation for Multi-Armed Bandit Problems.
IEEE J. Sel. Top. Signal Process., 2013

NARROMI: a noise and redundancy reduction technique improves accuracy of gene regulatory network inference.
Bioinform., 2013

Distributed flow scheduling in an unknown environment.
Proceedings of the 11th International Symposium and Workshops on Modeling and Optimization in Mobile, 2013

Dynamic probing for intrusion detection under resource constraints.
Proceedings of IEEE International Conference on Communications, 2013

2012
Cooperative Game in Dynamic Spectrum Access with Unknown Model and Imperfect Sensing.
IEEE Trans. Wirel. Commun., 2012

Opportunistic spectrum access in unslotted primary systems.
J. Frankl. Inst., 2012

Distributed Flow Scheduling in Unknown Environment
CoRR, 2012

Identifying dysregulated pathways in cancers from pathway interaction networks.
BMC Bioinform., 2012

Adaptive shortest-path routing under unknown and stochastically varying link states.
Proceedings of the 10th International Symposium on Modeling and Optimization in Mobile, 2012

Online learning for stochastic linear optimization problems.
Proceedings of the 2012 Information Theory and Applications Workshop, 2012

Dynamic intrusion detection in resource-constrained cyber networks.
Proceedings of the 2012 IEEE International Symposium on Information Theory, 2012

2011
Extended UCB Policy for Multi-Armed Bandit with Light-Tailed Reward Distributions
CoRR, 2011

Deterministic Sequencing of Exploration and Exploitation for Multi-Armed Bandit Problems
CoRR, 2011

Decentralized Restless Bandit with Multiple Players and Unknown Dynamics
CoRR, 2011

Learning and sharing in a changing world: Non-Bayesian restless bandit with multiple players.
Proceedings of the Information Theory and Applications Workshop, 2011

Multi-Channel Opportunistic Access Based on Primary ARQ Messages Overhearing.
Proceedings of IEEE International Conference on Communications, 2011

Logarithmic weak regret of non-Bayesian restless multi-armed bandit.
Proceedings of the IEEE International Conference on Acoustics, 2011

Indexability and whittle index for restless bandit problems involving reset processes.
Proceedings of the 50th IEEE Conference on Decision and Control and European Control Conference, 2011

Multi-armed bandit problems with heavy-tailed reward distributions.
Proceedings of the 49th Annual Allerton Conference on Communication, 2011

2010
Dynamic multichannel access with imperfect channel state detection.
IEEE Trans. Signal Process., 2010

Distributed learning in multi-armed bandit with multiple players.
IEEE Trans. Signal Process., 2010

Indexability of Restless Bandit Problems and Optimality of Whittle Index for Dynamic Multichannel Access.
IEEE Trans. Inf. Theory, 2010

Learning in A Changing World: Non-Bayesian Restless Multi-Armed Bandit
CoRR, 2010

Decentralized multi-armed bandit with multiple distributed players.
Proceedings of the Information Theory and Applications Workshop, 2010

Distributed learning in cognitive radio networks: Multi-armed bandit with distributed multiple players.
Proceedings of the IEEE International Conference on Acoustics, 2010

Decentralized multi-armed bandit with imperfect observations.
Proceedings of the 48th Annual Allerton Conference on Communication, 2010

2009
Opportunistic Spectrum Access in Self-Similar Primary Traffic.
EURASIP J. Adv. Signal Process., 2009

On the myopic policy for a class of restless bandit problems with applications in dynamic multichannel access.
Proceedings of the 48th IEEE Conference on Decision and Control, 2009

2008
On myopic sensing for multi-channel opportunistic access: structure, optimality, and performance.
IEEE Trans. Wirel. Commun., 2008

A Restless Bandit Formulation of Multi-channel Opportunistic Access: Indexablity and Index Policy
CoRR, 2008

Link throughput of multi-channel opportunistic access with limited sensing.
Proceedings of the IEEE International Conference on Acoustics, 2008

Channel probing for opportunistic access with multi-channel sensing.
Proceedings of the 42nd Asilomar Conference on Signals, Systems and Computers, 2008

2007
On Myopic Sensing for Multi-Channel Opportunistic Access
CoRR, 2007

Low-Complexity Approaches to Spectrum Opportunity Tracking.
Proceedings of the 2nd International ICST Conference on Cognitive Radio Oriented Wireless Networks and Communications, 2007

2006
Research on Predictive Dialing System Based on Distributed Call Center.
Proceedings of the Fourth International Conference on Software Engineering, 2006

2005
A New AQM Algorithm for Enhancing Internet Capability Against Unresponsive Flows.
Proceedings of the Computational Intelligence and Security, International Conference, 2005


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