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Jorma Rissanen information


Jorma Johannes Rissanen
BornOctober 20, 1932 (1932-10-20)
Pielisjärvi (now Lieksa), Finland
DiedMay 9, 2020(2020-05-09) (aged 87)
Los Gatos, California, United States
Alma materHelsinki University of Technology
Known forarithmetic coding and the minimum description length principle
AwardsIEEE Richard W. Hamming Medal (1993)
Claude E. Shannon Award (2009)
Scientific career
FieldsInformation Theory
InstitutionsIBM
Linköping University
Tampere University of Technology
Doctoral advisorHans Blomberg[1]

Jorma Johannes Rissanen (October 20, 1932 – May 9, 2020)[2] was an information theorist, known for originating the minimum description length (MDL) principle and practical approaches to arithmetic coding for lossless data compression. His work inspired the development of the theory of stochastic chains with memory of variable length.[3][2]

  1. ^ Cite error: The named reference Fest was invoked but never defined (see the help page).
  2. ^ a b Grünwald, Peter; Myllymäki, Petry; Roos, Teemu; Tabus, Ioan (September 2020). "In Memoriam: Jorma J. Rissanen, 1932–2020" (PDF). IEEE Information Theory Society Newsletter. Archived (PDF) from the original on October 23, 2021. Retrieved October 3, 2022.
  3. ^ "Jorma J. Rissanen". Los Gatos Weekly Times Obits. Retrieved 14 January 2021.

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Jorma Rissanen

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Jorma Johannes Rissanen (October 20, 1932 – May 9, 2020) was an information theorist, known for originating the minimum description length (MDL) principle...

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Rissanen

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politician Oskari Rissanen (1893–1957), Finnish track and field athlete Antti Rissanen (born 1931), Finnish sport shooter Jorma Rissanen (1932–2020), information...

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Minimum description length

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length principle" that vary in what is meant by description: Within Jorma Rissanen's theory of learning, a central concept of information theory, models...

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LightGBM

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| Sep, 2020 | Towards Data Science Manish, Mehta; Rakesh, Agrawal; Jorma, Rissanen (Nov 24, 2020). "SLIQ: A fast scalable classifier for data mining"...

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Stochastic chains with memory of variable length

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These models were introduced in the information theory literature by Jorma Rissanen in 1983, as a universal tool to data compression, but recently have...

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Kolmogorov complexity

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doi:10.1007/978-0-387-49820-1. ISBN 978-0-387-33998-6. ISSN 1868-0941. Jorma Rissanen (2007). Information and Complexity in Statistical Modeling. Springer...

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Kolmogorov Medal

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Journal, 49 (3): 345–350, doi:10.1093/comjnl/bxh162, ISSN 0010-4620 Rissanen, Jorma (2006), "The Structure Function and Distinguishable Models of Data"...

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Helsinki University of Technology

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father of Eero Saarinen Jorma Rissanen, information theorist (D.Sc.) Risto Siilasmaa, founder and Chairman of F-Secure (M.Sc.) Jorma Ollila, Chairman of Royal...

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Inductive probability

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and D. M. Boulton developed minimum message length circa 1968. Later Jorma Rissanen developed the minimum description length circa 1978. These methods allow...

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Tampere University of Technology

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Developer of CERN httpd Rainer Mahlamäki - M.Sc. (Arch.), Architect Jorma Rissanen - Professor Emeritus, IEEE Richard W. Hamming Medal Matti Viikinkoski...

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Kolmogorov structure function

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developed above were taken as the foundation of MDL by its inventor Jorma Rissanen. For every computable probability distribution P {\displaystyle P} it...

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Arithmetic coding

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algorithms for arithmetic coding were developed independently by Jorma J. Rissanen, at IBM Research, and by Richard C. Pasco, a Ph.D. student at Stanford...

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Deaths in May 2020

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Celtics). Abraham Palatnik, 92, Brazilian kinetic artist, COVID-19. Jorma Rissanen, 87, Finnish information theorist. Jaquelin T. Robertson, 88, American...

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List of Karelians

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Ilkka Remes, Finnish writer Juuso Riikola, Finnish ice hockey player Jorma Rissanen, Finnish information theorist, and originator of the minimum description...

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Finland at the 1964 Summer Olympics

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Markkanen Immo Huhtinen 300 m rifle, three positions Esa Kervinen Antti Rissanen 50 m rifle, three positions Vilho Ylönen Esa Kervinen 50 m rifle, prone...

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Finnish Society of Sciences and Letters

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2003: Kari Astala (mathematics) 2004: Kimmo Saarinen (physics) 2005: Kari Rissanen (chemistry) 2006: Lassi Päivärinta (mathematics) 2007: Kai Nordlund (physics)...

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List of Aalto University people

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professor in electrical engineering Viljo Revell, architect (M.Sc.) Jorma Rissanen, information theorist (D.Sc.) Aarno Ruusuvuori, architect (M.Sc.) Martin...

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Jaakko

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professional ice hockey forward Jaakko Pöyry, Finnish industrialist Jaakko Rissanen, Finnish professional ice hockey player Jaakko Ryhänen (born 1946), Finnish...

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Lieksa

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Juutilainen (1914–1999), top flying ace of the Finnish Air Force Jorma J. Rissanen (1933–2020), information theorist Marutei Tsurunen (弦念丸呈, ツルネン・マルテイ...

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Statistical inference

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Theory. Berlin: Walter de Gruyter. ISBN 978-3-11-013863-4. MR 1291393. Rissanen, Jorma (1989). Stochastic Complexity in Statistical Inquiry. Series in Computer...

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Timeline of information theory

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POTS speeds from 9.6 kbit/s to 33.6 kbit/s 1976 – Richard Pasco and Jorma J. Rissanen develop effective arithmetic coding techniques 1977 – Abraham Lempel...

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