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Toby Berger

American information theorist (1940–2022)

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Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionMay 24, 2026
Entity authorityQ7811770
Source-derived summary

Toby Berger (September 4, 1940 – May 25, 2022) was an American information theorist.

Early life and education

Berger was born in New York City, to a Jewish family. He received a bachelor's degree in electrical engineering from Yale University in 1962, and doctoral degree in applied mathematics from Harvard University in 1968.

Career

From 1962 to 1968 he was also a senior scientist at Raytheon. From 1968 to 2005 he taught at Cornell University, and in 2006 joined the University of Virginia. His primary interests were in information theory, random fields, communication networks, video compression, signature verification, coherent signal processing, quantum information theory, and bio-information theory.

Berger was elected a member of the National Academy of Engineering in 2006 for contributions to the theory and practice of lossy data compression. He was also an IEEE Fellow, a President of the IEEE Information Theory Society (1979), and a member of the American Association for the Advancement of Science, the American Society for Engineering Education, Sigma Xi, and Tau Beta Pi. He was the Editor-in-Chief of the IEEE Transactions on Information Theory from 1987 to 1989. He received the 2002 Claude E. Shannon Award for his contributions to information theory, and the 2011 IEEE Richard W. Hamming Medal.

Editorial summary

Begin with the source’s own compact description: “Toby Berger” is american information theorist (1940–2022). The dossier treats that line as a proposition to test through Toby, Berger and American, not as a finished interpretation.

Editorial reviewA dependable orientation record for establishing vocabulary, names and a first evidence trail. The current lead gives the account dated anchors—1940, 2022, 1962, 1968—that can be checked directly. The linked authority record independently contributes the date 1940-09-04. For this dossier, Toby, Berger and American is the immediate research focus.
Editorial analysis

Why this record matters

The phrase “american information theorist (1940–2022)” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.

Evidence profile

Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated May 24, 2026. The linked authority identifier is Q7811770. VIAF identifies the subject as 4570421. The Library of Congress control number is no99082128. 3 of 3 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1940, 2022, 1962 and 1968.

Critical limits

Overview language is designed for orientation and should not be treated as a substitute for the evidence cited beneath it. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

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Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.

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Source & attribution

This entry incorporates text from Toby Berger” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.