@article{1e1a078a48a64969989a3c95f40c0676,
title = "Nonparametric change detection and estimation in large-scale sensor networks",
abstract = "The problem of detecting changes in the distribution of alarmed sensors is considered. Under a nonparametric change detection framework, several detection and estimation algorithms are presented based on the Vapnik-Chervonenkis (VC) theory. Theoretical performance guarantees are obtained by providing error exponents for false-alarm and miss detection probabilities. Recursive algorithms for the efficient computation of test statistics are derived. The estimation problem is also considered in which, after detection is made, the location with maximum distribution change is estimated.",
author = "Ting He and Shai Ben-David and Lang Tong",
note = "Funding Information: Manuscript received December 9, 2004; revised June 14, 2005. This work was supported in part by the Multidisciplinary University Research Initiative (MURI) under the Office of Naval Research Contract N00014-00-1-0564, and Army Research Laboratory CTA on Communication and Networks under Grant DAAD19-01-2-0011, and the National Science Foundation under Contract CCR-0311055. Part of this work was presented at the 38th Annual Conference on Information Sciences and Systems (CISS{\textquoteright}04), Princeton, NJ, March 17–19, 2004; the 24th Army Science Conference, Orlando, FL, November 29– December 2, 2004; the 2005 IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP{\textquoteright}05), Philadelphia, PA, March 18–23, 2005; and the 2005 IEEE/AFCEA Military Communications Conference (MILCOM{\textquoteright}05), Atlantic City, NJ, October 17–20, 2005. The associate editor coordinating the review of this manuscript and approving it for publication was Dr. Chong-Yung Chi.",
year = "2006",
month = apr,
doi = "10.1109/TSP.2006.870635",
language = "English (US)",
volume = "54",
pages = "1204--1217",
journal = "IRE Transactions on Audio",
issn = "1053-587X",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
number = "4",
}