Visible to the public Biblio

Found 1720 results

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C. Nowzari, J. Cortes, G. J. Pappas.  2015.  Team-triggered coordination of robotic networks for optimal deployment. acc. :5744-5751.

This paper introduces a novel team-triggered algorithmic solution for a distributed optimal deployment problem involving a group of mobile sensors. Distributed self-triggered algorithms relieve the requirement of synchronous periodic communication among agents by providing opportunistic criteria for when communication should occur. However, these criteria are often conservative since worst-case scenarios must always be considered to ensure the monotonic evolution of a relevant objective function. Here we introduce a team-triggered algorithm that builds on the idea of `promises' among agents, allowing them to operate with better information about their neighbors when they are not communicating, over a dynamically changing graph. We analyze the correctness of the proposed strategy and establish the same convergence guarantees as a coordination algorithm that assumes perfect information at all times. The technical approach relies on tools from set-valued stability analysis, computational geometry, and event-based systems. Simulations illustrate our results.

Cairns, Darby I., Fenton, Flavio H., Cherry, E. M..  2017.  Efficient parameterization of cardiac action potential models using a genetic algorithm. Chaos: An Interdisciplinary Journal of Nonlinear Science. 27:093922.
Campbell, Bradford, Adkins, Joshua, Dutta, Prabal.  2016.  Cinamin: A Perpetual and Nearly Invisible BLE Beacon. Proceedings of the 2016 International Conference on Embedded Wireless Systems and Networks.
Carmelo Di Franco, Amanda Prorok, Nikolay Atanasov, Benjamin P. Kempke, Prabal Dutta, Vijay Kumar, George J. Pappas.  2017.  Calibration-free network localization using non-line-of-sight ultra-wideband measurements. Proceedings of the 16th {ACM/IEEE} International Conference on Information Processing in Sensor Networks, {IPSN} 2017, Pittsburgh, PA, USA, April 18-21, 2017.
Carrick, Grady, Heaslip, Kevin, Srinivasan, Sivaramakrishnan, Zhu, Xiaoyu.  2009.  A Case Study in Spatial Misclassification of Work Zone Crashes. the Proceedings of the 88th Transportation Research Board Annual Meeting, Washington, DC.
Cem Aksoylar, George K. Atia, Venkatesh Saligrama.  2012.  Sample complexity of salient feature identification for sparse signal processing. {IEEE} Statistical Signal Processing Workshop, {SSP} 2012, Ann Arbor, MI, USA, August 5-8, 2012. :329–332.
Cem Aksoylar, Venkatesh Saligrama.  2014.  Information-theoretic bounds for adaptive sparse recovery. 2014 {IEEE} International Symposium on Information Theory, Honolulu, HI, USA, June 29 - July 4, 2014. :1311–1315.
Cem Aksoylar, Jing Qian, Venkatesh Saligrama.  2017.  Clustering and Community Detection With Imbalanced Clusters. {IEEE} Trans. Signal and Information Processing over Networks. 3:61–76.
Cem Aksoylar, George K. Atia, Venkatesh Saligrama.  2013.  Compressive sensing bounds through a unifying framework for sparse models. {IEEE} International Conference on Acoustics, Speech and Signal Processing, {ICASSP} 2013, Vancouver, BC, Canada, May 26-31, 2013. :5524–5528.
Cem Aksoylar, George K. Atia, Venkatesh Saligrama.  2013.  Sparse signal processing with linear and non-linear observations: A unified shannon theoretic approach. 2013 {IEEE} Information Theory Workshop, {ITW} 2013, Sevilla, Spain, September 9-13, 2013. :1–5.
Cem Aksoylar, Venkatesh Saligrama.  2014.  Information-Theoretic Characterization of Sparse Recovery. Proceedings of the Seventeenth International Conference on Artificial Intelligence and Statistics, {AISTATS} 2014, Reykjavik, Iceland, April 22-25, 2014. 33:38–46.
Chang Lan, Justine Sherry, Raluca Ada Popa, Sylvia Ratnasamy.  2016.  Embark: Securely Outsourcing Middleboxes to the Cloud. USENIX Symposium on Networked Design and Implementation (NSDI).
Chase Dowling, Tanner Fiez, Lillian Ratliff, Baosen Zhang.  2017.  Optimizing Curbside Parking Resources Subject to Congestion Constraints. Proceedings of the IEEE Conference on Decision and Control.