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Lifeng Lai

Identifiers

  • name variant Lifeng Lai 0.60 · backfill

Papers (37)

  1. Transformers Provably Implement In-Context Reinforcement Learning with Policy Improvement stat.ML · 2026 · author #2
  2. Efficient Preference Poisoning Attack on Offline RLHF cs.LG · 2026 · author #3
  3. On the Adversarial Robustness of Multivariate Robust Estimation stat.ML · 2019 · author #2
  4. Towards Ultra-Reliable Low-Latency Communications: Typical Scenarios, Possible Solutions, and Open Issues eess.SP · 2019 · author #4
  5. How did Donald Trump Surprisingly Win the 2016 United States Presidential Election? an Information-Theoretic Perspective (Clean Sensing for Big Data Analytics:Optimal Strategies,Estimation Error Bounds Tighter than the Cram\'{e}r-Rao Bound) cs.IT · 2018 · author #2
  6. Quick Best Action Identification in Linear Bandit Problems cs.LG · 2018 · author #2
  7. Multi-Chart Detection Procedure for Bayesian Quickest Change-Point Detection with Unknown Post-Change Parameters cs.IT · 2017 · author #3
  8. Degraded Broadcast Channel with Secrecy Outside a Bounded Range cs.IT · 2016 · author #3
  9. On Randomized Distributed Coordinate Descent with Quantized Updates stat.ML · 2016 · author #2
  10. Efficient Byzantine Sequential Change Detection math.ST · 2016 · author #3
  11. Precise Phase Transition of Total Variation Minimization cs.IT · 2015 · author #4
  12. Are Slepian-Wolf Rates Necessary for Distributed Parameter Estimation? cs.IT · 2015 · author #2
  13. On the Simulatability Condition in Key Generation Over a Non-authenticated Public Channel cs.CR · 2014 · author #2
  14. An Information Theoretic Approach to Secret Sharing cs.IT · 2014 · author #3
  15. The Capacity Region of the Source-Type Model for Secret Key and Private Key Generation cs.IT · 2014 · author #2
  16. Quickest Search over Multiple Sequences with Mixed Observation cs.IT · 2013 · author #3
  17. Bayesian Quickest Change Point Detection with Sampling Right Constraints cs.IT · 2013 · author #3
  18. Byzantine Fault Tolerant Distributed Quickest Change Detection math.PR · 2013 · author #2
  19. Quickest Change Point Detection and Identification Across a Generic Sensor Array cs.IT · 2013 · author #2
  20. Non-Bayesian Quickest Detection with Stochastic Sample Right Constraints cs.IT · 2013 · author #2
  21. Quickest Search Over Multiple Sequences with Mixed Observations cs.IT · 2013 · author #3
  22. Compressed Hypothesis Testing: to Mix or Not to Mix? cs.IT · 2012 · author #2
  23. Combating False Reports for Secure Networked Control in Smart Grid via Trustiness Evaluation cs.CR · 2010 · author #2
  24. Decoding the `Nature Encoded' Messages for Distributed Energy Generation Control in Microgrid cs.IT · 2010 · author #3
  25. Interference Alignment for Secrecy cs.IT · 2008 · author #3
  26. On the Secure Degrees of Freedom in the K-User Gaussian Interference Channel cs.IT · 2008 · author #3
  27. Rateless Coding for MIMO Block Fading Channels cs.IT · 2008 · author #2
  28. Optimal Medium Access Protocols for Cognitive Radio Networks cs.IT · 2008 · author #1
  29. Authentication over Noisy Channels cs.IT · 2008 · author #1
  30. Optimal Medium Access Control in Cognitive Radios: A Sequential Design Approach cs.IT · 2008 · author #1
  31. Cognitive Medium Access: Exploration, Exploitation and Competition cs.IT · 2007 · author #1
  32. Secrecy Capacity of the Wiretap Channel with Noisy Feedback cs.IT · 2007 · author #1
  33. The Wiretap Channel with Feedback: Encryption over the Channel cs.IT · 2007 · author #1
  34. The Relay-Eavesdropper Channel: Cooperation for Secrecy cs.IT · 2006 · author #1
  35. On the Secrecy Capacity of Fading Channels cs.IT · 2006 · author #2
  36. The Water-Filling Game in Fading Multiple Access Channels cs.IT · 2005 · author #1
  37. The Three Node Wireless Network: Achievable Rates and Cooperation Strategies cs.IT · 2005 · author #1

Mentions

  • 1312.2287 #3 · backfill · confidence 0.70 Lifeng Lai
  • 1309.5396 #3 · backfill · confidence 0.70 Lifeng Lai
  • 1306.2086 #2 · backfill · confidence 0.70 Lifeng Lai
  • 1305.4199 #2 · backfill · confidence 0.70 Lifeng Lai
  • 2605.02495 #3 · arxiv_oai · confidence 0.70 Lifeng Lai
  • 1302.3834 #2 · backfill · confidence 0.70 Lifeng Lai
  • 1302.3826 #3 · backfill · confidence 0.70 Lifeng Lai
  • 1208.2311 #2 · backfill · confidence 0.70 Lifeng Lai
  • 1010.3956 #2 · backfill · confidence 0.70 Lifeng Lai
  • 1010.3469 #3 · backfill · confidence 0.70 Lifeng Lai
  • 0810.1187 #3 · backfill · confidence 0.70 Lifeng Lai
  • 0805.1340 #3 · backfill · confidence 0.70 Lifeng Lai
  • 0804.4662 #2 · backfill · confidence 0.70 Lifeng Lai
  • 0802.2703 #1 · backfill · confidence 0.70 Lifeng Lai
  • 0802.2701 #1 · backfill · confidence 0.70 Lifeng Lai
  • 0801.3289 #1 · backfill · confidence 0.70 Lifeng Lai
  • 0710.1385 #1 · backfill · confidence 0.70 Lifeng Lai
  • 0710.0865 #1 · backfill · confidence 0.70 Lifeng Lai
  • 0704.2259 #1 · backfill · confidence 0.70 Lifeng Lai

Frequent Coauthors