Conference Papers and Presentations

Ryan K. Williams, Andrea Gasparri, Attilio Priolo and Gaurav S. Sukhatme (2013). Decentralized Generic Rigidity Evaluation in Interconnected Systems. International Conference on Intelligent Robots and Systems.  [PDF]

Ryan K. Williams, Andrea Gasparri, Attilio Priolo and Gaurav S. Sukhatme (2013). Distributed Combinatorial Rigidity Control in Multi-Agent Networks. IEEE Conference on Decision and Control. [PDF]

Audhkhasi, Kartik and Zavou, Andreas M and Georgiou, Panayiotis G and Narayanan, Shrikanth (2013). Empirical link between hypothesis diversity and fusion performance in an ensemble of automatic speech recognition systems. INTERSPEECH. 

Kumar, N. and Van Segbroeck, Maarten and Audhkhasi, K. and Drotar, P. and Narayanan, S. (2014). Fusion of Diverse denoising systems for Robust Automatic Speech Recognition. Acoustics, Speech and Signal Processing (ICASSP), 2014 IEEE International Conference on. [PDF]

Daniela Carboni, Ryan K. Williams, Andrea Gasparri, Giovanni Ulivi and Gaurav S. Sukhatme (2014). Identifying Rigidity-Preserving Bipartitions in Planar Multi-Robot Networks. The 19th World Congress of the International Federation of Automatic Control. 

Gibson, James and Narayanan, S. (2014). Learning Multiple Concepts with Incremental Diverse Density.. Acoustics, Speech and Signal Processing (ICASSP), 2014 IEEE International Conference on. [PDF]

S. Choudhary and U. Mitra (2013). A Unified Framework for Energy Efficient Physical Activity Tracking. 47th Asilomar Conference on Signals, Systems and Computers. [PDF]

D.-S. Zois and U. Mitra (2014). A Weiss-Weinstein Lower Bound Based Sensing Strategy for Active State Tracking. IEEE International Symposium on Information Theory. 

S. Choudhary and N. Kumar and S. Narayanan and U. Mitra (2014). Active Target Detection with Mobile Agents. IEEE International Conference on Speech and Signal Processing. [PDF]

D.-S. Zois and U. Mitra (2014). Controlled Sensing: A Myopic Fisher Information Sensor Selection Algorithm. IEEE Global Communications Conference (Globecom). 

S. Choudhary and U. Mitra (2013). Identifiability Bounds for Bilinear Inverse Problems. 47th Asilomar Conference on Signals, Systems and Computers. [PDF]

D.-S. Zois and U. Mitra (2013). On the Properties of Nonlinear POMDPs for Active State Tracking. 1st IEEE Global Conference on Signal and Information Processing (GlobalSIP). [PDF]

S. Choudhary and U. Mitra (2014). Sparse Blind Deconvolution: What Cannot Be Done. IEEE International Symposium on Information Theory. 

Journals

Andrea Gasparri, Ryan K. Williams, Attilio Priolo and Gaurav S. Sukhatme (2014). Auction-Driven Algorithms for Decentralized Optimally Rigid Graph Constructions.  IEEE Transactions on Mobile Computing (submitted)

Audhkhasi, Kartik and Zavou, Andreas M and Georgiou, Panayiotis G and Narayanan, Shrikanth S (2014). Theoretical Analysis of Diversity in an Ensemble of Automatic Speech Recognition Systems.. IEEE/ACM Transactions on Audio, Speech \& Language Processing. [PDF]  22 (3),  711--726.

D.-S. Zois and U. Mitra (2014). Nonlinear POMDPs for Active State Tracking with Sensing Costs.  IEEE Transactions on Signal Processing (submitted) [PDF]

Daniela Carboni, Ryan K. Williams, Andrea Gasparri, Giovanni Ulivi and Gaurav S. Sukhatme (2014). Rigidity-Preserving Team Partitions in Multi-Agent Networks.  IEEE Transactions on Cybernetics. (submitted)

Kumar, Naveen and Mitra, Urbashi and Narayanan, Shrikanth S (2014). Robust Object Classification in underwater sidescan sonar images by using reliability aware fusion of shadow features.. IEEE Journal of Ocean Engineering (accepted).

Ryan K. Williams, Andrea Gasparri, Attilio Priolo and Gaurav S. Sukhatme (2014). Evaluating Network Rigidity in Realistic Systems: Decentralization, Asynchronicity, and Parallelization.  IEEE Transactions on Robotics.   (accepted) [PDF]

S. Choudhary and U. Mitra (2014). Fundamental Limits of Blind Deconvolution: Part I, Unconstrained Inputs.  IEEE Transactions on Signal Processing. (submitted).

S. Choudhary and U. Mitra (2014). Fundamental Limits of Blind Deconvolution: Part II, Sparse,Mixed and Randomized Inputs.  IEEE Transactions on Signal Processing (submitted).

S. Choudhary and U. Mitra (2014). Identifiability Scaling Laws in Bilinear Inverse Problems.  IEEE Transactions on Information Theory.   (submitted). [PDF]