Testing Unfaithful Gaussian Graphical Models, pdf
D. Soh and S. Tatikonda. 2014 Neural Information Processing Systems Confererence, December 2014 (Montreal, Canada)
The Gaussian Rate-Distortion Function of Sparse Regression Codes with Optimal Encoding, pdf
R. Venkataramanan and S. Tatikonda. 2014 IEEE International Symposium on Information Theory, July 2014 (Honolulu, HI)
Sparse Regression Codes: Recent Results and Future Directions, pdf
R. Venkataramanan and S. Tatikonda. 2013 IEEE Information Theory Workshop, September 2013 (Seville, Spain)
Improved Capacity Lower Bounds for Channels with Deletions and Insertions, pdf
R. Venkataramanan and S. Tatikonda. 2013 IEEE Information Theory Workshop, September 2013 (Seville, Spain)
Lossy Compression via Sparse Linear Regression: Computationally Efficient Encoding and Decoding, pdf
R. Venkataramanan, T. Sarkar, and S. Tatikonda. 2013 IEEE International Symposium on Information Theory, July 2013 (Istanbul, Turkey)
A Dynamic Threshold Model of Collective Action in Social Networks, pdf
J. Liu, N. Hassanpour, S. Tatikonda, and A. S. Morse. 2012 IEEE Conference on Decision and Control, December 2012 (Maui, HI)
Sparse Regression Codes for Multi-terminal Source and Channel Coding, pdf
R. Venkataramanan and S. Tatikonda. 50th Allerton Conference on Communication, Control, and Computing, October 2012 (Monticello, IL)
Gaussian Rate-Distortion via Sparse Linear Regression over Compact Dictionaries, pdf
R. Venkataramanan, A. Joseph, and S. Tatikonda. 2012 IEEE International Symposium on Information Theory, July 2012 (Cambridge, MA)
Coding Strategies for the Uniform Noise Rewritable Channel with Hidden State, pdf
R. Venkataramanan, S. Tatikonda, L. Lastras-Montao, and M. Franceschini. 2012 IEEE International Symposium on Information Theory , July 2012 (Cambridge, MA)
Achievable Rates for Channels with Deletions and Insertions, pdf
R. Venkataramanan, S. Tatikonda, and K. Ramchandran. 2011 IEEE International Symposium on Information Theory , August 2011 (Saint Petersburg, Russia)
Bounds on the Optimal Rate for Synchronization From Deletions and Insertions, pdf
R. Venkataramanan, K. Ramchandran, and S. Tatikonda. Information Theory and its Applications Workshop, February 2011 (San Diego, CA)
Performance Analysis of Belief Propagation Algorithms for Multiple Fault Diagnosis Applications, pdf
T. Le, S. Tatikonda, C. Hadjicostis. 49th IEEE Conference on Decision and Control, December 2010 (Atlanta, GA)
Convergent and Correct Message Passing Schemes for Optimization Problems over Graphical Models, pdf
N. Ruozzi and S. Tatikonda. 26th Conference on Uncertainty in Artificial Intelligence, July 2010 (Catalina Island, CA)
Opportunistic Capacity and Error Exponent Regions for Compound Channel with Feedback, pdf
A. Mahajan and S. Tatikonda. 2010 IEEE International Symposium on Information Theory, June 2010 (Austin, TX)
Unconstrained Minimization of Quadratic Functions via Min-Sum, pdf
N. Ruozzi and S. Tatikonda. Conference on Information Science and Systems (CISS), March 2010 (Princeton, NJ)
Opportunistic Capacity and Error Exponent Regions for Variable Length Communication over Compound Channel with Feedback, pdf
A. Mahajan and S. Tatikonda. Conference on Information Science and Systems (CISS), March 2010 (Princeton, NJ)
Sequential Team Form and its Simplification Using Graphical Models, pdf
A. Mahajan and S. Tatikonda. 47th Allerton Conference on Communication, Control, and Computing , September 2009, (Monticello, IL)
Graph Covers and Quadratic Minimization , pdf
N. Ruozzi, J. Thaler, and S. Tatikonda. 47th Allerton Conference on Communication, Control, and Computing, September 2009, (Monticello, IL)
A Training Based Scheme for Communicating over Unknown Channels with Feedback, pdf
A. Mahajan and S. Tatikonda. 47th Allerton Conference on Communication, Control, and Computing, September 2009, (Monticello, IL)
A Graphical Modeling Approach to Simplifying Sequential Teams, pdf
A. Mahajan and S. Tatikonda, Control over Communication Channels (ConCom 2009), June 2009 (Seoul, South Korea)
Clustering Phenomena in Message-Passing Schemes, pdf
S. Tatikonda, IEEE Information Theory Workshop (ITW), June 2009 (Volos, Greece).
Maximum Weight of an Independent Set past Critical Threshold, pdf
S. Jasler and S. Tatikonda, 46th Allerton Conference on Communication, Control, and Computing, September 2008 (Monticello, IL)
s-t Paths Using the Min-Sum Algorithm, pdf
N. Ruozzi and S. Tatikonda, 46th Allerton Conference on Communication, Control, and Computing, September 2008 (Monticello, IL)
The Structure of Encoders for Channels with Feedback, pdf
S. Tatikonda, 2008 IEEE International Symposium on Information Theory, July 2008 (Toronto, Canada)
Cooperative Control under Communication Constraints, pdf
S. Tatikonda, IEEE Information Theory Workshop (ITW), May 2008 (Porto, Portugal)
Network Routing Tree Topology Inference from End-to-End Measurements, pdf
J. Ni, H. Xie, S. Tatikonda, Y.R. Yang, IEEE Infocom 2008, April 2008 (Phoenix, AZ)
Network Tomography Based on Additive Measures, pdf
J. Ni and S. Tatikonda, Conference on Information Science and Systems (CISS), March 2008 (Princeton, NJ)
Explicit Link Performance Parameter Estimators Based on End-to-End Measurements , pdf
J. Ni and S. Tatikonda, 45th Allerton Conference on Communication, Control, and Computing, September 2007 (Monticello, IL)
Distributed Sensing and Control over Communication Channels and a Counterexample, pdf
S. Yuksel and S. Tatikonda. Allerton Conference on Communication, Control, and Computing, September 2007 (Monticello, IL)
On the Error Exponent of Markov Channels with ISI and Feedback, pdf
G. Como, S. Yuksel, and S. Tatikonda, 2007 Information Theory Workshop, September 2007 (Lake Tahoe)
On the Burnashev Exponent for Markov Channels, pdf
G. Como, S. Yuksel, and S. Tatikonda, 2007 IEEE International Symposium on Information Theory, June 2007 (Nice, France)
Capacity of Markov Channels with Partial State Feedback, pdf
S. Yuksel and S. Tatikonda, 2007 IEEE International Symposium on Information Theory, June 2007 (Nice, France)
Performance Evaluation of Loss Networks via Factor Graphs and the Sum-Product Algorithm, pdf
J. Ni and S. Tatikonda, IEEE Infocom 2007, May 2007 (Anchorage, AK)
A Large-Scale Distributed Traffic Matrix Estimation Algorithm, pdf
J. Ni, S. Tatikonda and E. Yeh, 2006 IEEE GLOBECOM Conference, November 2006 (San Francisco)
Feedback Capacity of Stationary Sources over Gaussian Intersymbol Interference Channels, pdf
S. Yang, A. Kavcic, and S. Tatikonda, 2006 IEEE GLOBECOM Conference, November 2006 (San Francisco)
Criteria for Rapid Mixing of Gibbs Samplers and Uniqueness of Gibbs Measures pdf
S. Winkler, S. Tatikonda, 44th Allerton Conference on Communication, Control, and Computing, September 2006 (Monticello, IL)
Analysis of Max-Product via Local Maxifiers, pdf
S. Winkler, S. Tatikonda, and D. Pollard, 2006 IEEE International Symposium on Information Theory, July 2006 (Seattle)
A Markov Random Field Approach to Multicast-Based Network Inference Problems, pdf
J. Ni and S. Tatikonda, 2006 IEEE International Symposium on Information Theory, July 2006 (Seattle)
Sequential Source Coding: An Optimization Viewpoint, pdf
S. Mitter, V. Borkar, A. Sahai, and S. Tatikonda, 44th IEEE Conference on Decision and Control, December 2005 (Seville, Spain)
A Markov Decision Approach to Feedback Channel Capacity, pdf
S. Tatikonda, 44th IEEE Conference on Decision and Control, December 2005 (Seville, Spain)
The Role of Information Theory in Communication Constrained Control Systems, slides
S. Tatikonda, Workshop on Networked Embedded Sensing and Control (plenary), October 2005 (South Bend, IN)
A Factor Graph Modelling of Product-Form Loss and Queueing Networks, pdf
J.Ni and S. Tatikonda, 43rd Allerton Conference on Communication, Control, and Computing, September 2005 (Monticello, IL)
Calculating Blocking Probabilities for Loss Networks Based on Probabilistic Graphical Models, pdf
J. Ni and S. Tatikonda, 2005 IEEE International Symposium on Information Theory, September 2005 (Adelaide, Australia)
Revenue Optimization via Call Admission Control and Pricing for Mobile Cellular Systems, pdf
J. Ni and S. Tatikonda, IEEE ICC 2005, May 2005 (Seoul, Korea)
Threshold and Reservation Based Call Admission Control Policies for Multiservice Resource-Sharing Systems, pdf
J. Ni, D. Tsang, S. Tatikonda, and B. Bensaou, IEEE Infocom 2005, March 2005 (Miami, FL)
Linear Gaussian Channels: Feedback Capacity Under Power Constraints, pdf
S. Yang, A. Kavcic, and S. Tatikonda, 2004 IEEE International Symposium on Information Theory, July 2004 (Chicago, IL)
Coding and Routing Complexity in Sensor Networks, pdf
S. Tatikonda and K. Ramchandran, 2004 IEEE International Symposium on Information Theory, July 2004 (Chicago, IL)
Capacity-Achieving Feedback Scheme for Markov Channels with Channel State Information, pdf
J. Liu, N. Elia, and S. Tatikonda, 2004 IEEE International Symposium on Information Theory, July 2004 (Chicago, IL)
Capacity-Achieving Feedback Scheme for Flat Fading Channels with Side Information, pdf
J. Liu, N. Elia, and S. Tatikonda, 2004 American Control Conference, June 2004 (Boston, MA)
Some Scaling Properties of Large Distributed Control Systems, pdf
S. Tatikonda, 42th IEEE Conference on Decision and Control, December 2003 (Maui, Hawaii)
The Sequential Rate Distortion Function and Joint Source-Channel Coding with Feedback, pdf
S. Tatikonda, 41st Allerton Conference on Communication, Control, and Computing, October 2003 (Monticello, IL)
Delayed Feedback Capacity of Finite-State Machine Channels: Upper Bounds on the Feedforward Capacity, pdf
S. Yang, A. Kavcic, and S. Tatikonda, 2003 IEEE International Symposium on Information Theory, July 2003 (Yokohama, Japan)
Convergence of the Sum-Product Algorithm, pdf
S. Tatikonda, 2003 IEEE Information Theory Workshop, April 2003 (Paris, France)
Loopy Belief Propagation and Gibbs Measures, pdf
S. Tatikonda and M. I. Jordan, 18th Conference on Uncertainty in Artificial Intelligence, August 2002 (Edmonton, Canada)
Optimal Sequential Vector Quantization of Markov Sources, pdf
V. Borkar, S. Mitter, and S. Tatikonda, 40th IEEE Conference on Decision and Control, December 2001 (Orlando, FL)
Channel Coding with Feedback, pdf
S. Tatikonda and S. Mitter, 2001 IEEE International Symposium on Information Theory, June 2001 (Washington D.C.)
Control of LQG Control Problems Under Communication Constraints, pdf
A. Sahai, S. Tatikonda, and S. Mitter, 1999 American Control Conference, June 1999 (San Diego, CA)
LQG Control Problems Under Communication Constraints, pdf
S. Tatikonda, A. Sahai, and S. Mitter, 1998 IEEE Conference on Decision and Control, December 1998 (Tampa, FL)
Optimal Sequential Vector Quantization of Markov Sources, pdf
V. Borkar, S. Mitter, and S. Tatikonda, 1998 IEEE International Symposium on Information Theory, August 1998 (Cambridge, MA)