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Donald Geman
American mathematician
American mathematician
| Field | Value |
|---|---|
| name | Donald J. Geman |
| image | DonaldGeman.jpg |
| caption | Donald Geman (right), Fall 1983, Paris |
| birth_date | |
| birth_place | Chicago, Illinois, United States |
| field | Mathematics |
| Statistics | |
| work_institution | University of Massachusetts |
| Johns Hopkins University | |
| École Normale Supérieure de Cachan | |
| alma_mater | Columbia University |
| University of Illinois Urbana-Champaign | |
| Northwestern University | |
| doctoral_advisor | Michael Marcus |
| relatives | Stuart Geman (brother) |
| awards | ISI highly cited researcher |
Statistics Johns Hopkins University École Normale Supérieure de Cachan University of Illinois Urbana-Champaign Northwestern University
Donald Jay Geman (born September 20, 1943) is an American applied mathematician and a leading researcher in the field of machine learning and pattern recognition. He and his brother, Stuart Geman, are very well known for proposing the Gibbs sampler and for the first proof of the convergence of the simulated annealing algorithm,{{Cite journal
Biography
Geman was born in Chicago in 1943. He graduated from the University of Illinois Urbana-Champaign in 1965 with a B.A. degree in English Literature and from Northwestern University in 1970 with a Ph.D. in mathematics. His dissertation was entitled as "Horizontal-window conditioning and the zeros of stationary processes." He joined University of Massachusetts - Amherst in 1970, where he retired as a distinguished professor in 2001. Thereafter, he became a professor at the Department of Applied Mathematics at Johns Hopkins University. He has also been a visiting professor at the École Normale Supérieure de Cachan since 2001. He is a member of the National Academy of Sciences, and Fellow of the Institute of Mathematical Statistics and the Society for Industrial and Applied Mathematics.
Work
D. Geman and J. Horowitz published a series of papers during the late 1970s on local times and occupation densities of stochastic processes. A survey of this work and other related problems can be found in the Annals of Probability.{{Cite journal | doi-access = free
References
References
- Google Scholar: [https://scholar.google.com/scholar?cites=12922359299324378570&as_sdt=20000005&sciodt=0,21&hl=en Stochastic Relaxation, Gibbs Distributions and the Bayesian Restoration].
- (18 May 2015). "Donald Geman elected to NAS".
- link. (2007-05-19)
- Y. Amit and D. Geman, "Randomized inquiries about shape; an application to handwritten digit recognition," Technical Report 401, Department of Statistics, University of Chicago, IL, 1994.
- Decision Forests: A Unified Framework for Classification, Regression, Density Estimation, Manifold Learning and Semi-Supervised Learning Found. Trends. Comput. Graph. Vis., Vol. 7, Nos. 2–3 (2011) 81–227. (February 2012), pp. 81-227,doi:10.1561/0600000035 by Antonio Criminisi, Jamie Shotton and Ender Konukoglu.
- Decision Forests for Computer Vision and Medical Image Analysis. Editors: A. Criminisi, J. Shotton. Springer, 2013. {{ISBN. 978-1-4471-4928-6 (Print) 978-1-4471-4929-3 ([[Online]]).
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