From the 1 of 2.1k papers with an AI index.
29.3k citations
- University of Maryland, College ParkUS245 papers
- Imperial College LondonGB240 papers
- Centre National de la Recherche ScientifiqueFR239 papers
- University of Notre DameUS234 papers
- Fermi National Accelerator LaboratoryUS229 papers
- University of California, RiversideUS228 papers
- University of MississippiUS225 papers
- University of California, BerkeleyUS221 papers
- California Institute of TechnologyUS211 papers
- Brown UniversityUS207 papers
- Tata Institute of Fundamental ResearchIN206 papers
- Rice UniversityUS205 papers
9 papers · 2 filters
Lossless Data Compression at Finite Blocklengths
Ioannis Kontoyiannis, Sergio Verdu
This paper provides an extensive study of the behavior of the best achievable rate (and other related fundamental limits) in variable-length lossless compression. In the non-asympt…
A Sensing Policy Based on Confidence Bounds and a Restless Multi-Armed Bandit Model
Jan Oksanen, Visa Koivunen, H. Vincent Poor
A sensing policy for the restless multi-armed bandit problem with stationary but unknown reward distributions is proposed. The work is presented in the context of cognitive radios…
On the Synergistic Benefits of Alternating CSIT for the MISO BC
Ravi Tandon, Syed A. Jafar, Shlomo Shamai +1
The degrees of freedom (DoF) of the two-user multiple-input single-output (MISO) broadcast channel (BC) are studied under the assumption that the form, I_i, i=1,2, of the channel s…
Distributed Estimation in Multi-Agent Networks
Lalitha Sankar, H. Vincent Poor
A problem of distributed state estimation at multiple agents that are physically connected and have competitive interests is mapped to a distributed source coding problem with addi…
Secrecy Is Cheap if the Adversary Must Reconstruct
Curt Schieler, Paul Cuff
A secret key can be used to conceal information from an eavesdropper during communication, as in Shannon's cipher system. Most theoretical guarantees of secrecy require the secret…
Probabilistic Recovery Guarantees for Sparsely Corrupted Signals
Graeme Pope, Annina Bracher, Christoph Studer
We consider the recovery of sparse signals subject to sparse interference, as introduced in Studer et al., IEEE Trans. IT, 2012. We present novel probabilistic recovery guarantees…