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Kenneth E. Iverson

Kenneth Eugene Iverson was a Canadian computer scientist noted for the development of the programming language APL. He was honored with the Turing Award in 1979 "for his pioneering effort in programming languages and mathematical notation resulting in what the computing field now knows as APL; for his contributions to the implementation of interactive systems, to educational uses of APL, and to pr…

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science · Canadian computer scientist (1920–2004) · mathematician · computer scientist · also Kenneth E. Iverson, Kenneth Eugene Iverson, Iverson

Born 17 December 1920 · Died 19 October 2004 · Q92629

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Jun 1991Award
Won National Medal of Technology and Innovation (1991).
84%WikipediaSource Permalink
Jun 1982Award
Awarded Computer Pioneer Award (1982).
84%WikipediaSource Permalink

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2015· 1 entry

2015Source gives the year onlyDocumented record70% confidence

Kenneth E. Iverson

A new moth species, Agdistis iversoni, was named after him

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2004· 1 entry

Oct 19, 2004Documented record86% confidence

Kenneth E. Iverson

Died 2004-10-19.

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#wikidata
#death

1991· 1 entry

Jun 15, 1991Documented record84% confidence

Kenneth E. Iverson

Won National Medal of Technology and Innovation (1991).

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#trophy
#achievement

1989· 1 entry

1989Source gives the year onlyDocumented record70% confidence

Kenneth E. Iverson

Arthur Whitney visited Ken Iverson at Kiln Farm and produced—on one page and in one afternoon—an interpreter fragment on the AT&T 3B1 computer

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1986· 1 entry

1986Source gives the year onlyDocumented record66% confidence

Kenneth E. Iverson

IPSA developed SAX, SHARP APL/Unix, written in C and based on an implementation by STSC

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1982· 1 entry

Jun 15, 1982Documented record84% confidence

Kenneth E. Iverson

Awarded Computer Pioneer Award (1982).

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#wikidata
#award
#achievement

1981· 2 entries

1981Source gives the year onlyDocumented record70% confidence

Kenneth E. Iverson

When Arthur Whitney and Iverson produced a model of APL written in APL at the same time they were working on IPSA's OAG database

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1981Source gives the year onlyDocumented record66% confidence

Kenneth E. Iverson

The determinant operator in 1982, and the rank operator, link, and the left and right identity functions in 1983

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1979· 2 entries

Jun 15, 1979Documented record84% confidence

Kenneth E. Iverson

Awarded Turing Award (1979).

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#award
#achievement

1979Source gives the year onlyDocumented record66% confidence

Kenneth E. Iverson

"for his pioneering effort in programming languages and mathematical notation resulting in what the computing field now knows as APL; for his contributions to the implementation of interactive systems, to educational use

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Text from Wikipedia, available under CC BY-SA 4.0.

#wikipedia
#event

1978· 1 entry

1978Source gives the year onlyDocumented record66% confidence

Kenneth E. Iverson

Through the "til" operator in 1982, the catenation and reshape operators in 1984, the union and intersection operators in 1987, "yoke" in 1988, and finally forks in 1988

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1975· 1 entry

Jun 15, 1975Documented record84% confidence

Kenneth E. Iverson

Awarded Harry H. Goode Memorial Award (1975).

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#wikidata
#award
#achievement

1974· 2 entries

1974Source gives the year onlyDocumented record70% confidence

Kenneth E. Iverson

Some of the group transferred to California while others including Iverson remained in the East, later transferring back to IBM Research

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1974Source gives the year onlyDocumented record66% confidence

Kenneth E. Iverson

Recommended him for a summer student position at IPSA Calgary

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1973· 1 entry

1973Source gives the year onlyDocumented record66% confidence

Kenneth E. Iverson

"for their work in the design and implementation of APL\360, setting new standards in simplicity, efficiency, reliability and response time for interactive systems

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1971· 1 entry

1971Source gives the year onlyDocumented record66% confidence

Kenneth E. Iverson

And APL2 becoming available as an IUP (Installed User Program, an IBM product classification) in 1982

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1970· 1 entry

Jun 15, 1970Documented record84% confidence

Kenneth E. Iverson

Awarded IBM Fellow (1970).

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#wikidata
#award
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1969· 1 entry

1969Source gives the year onlyDocumented record70% confidence

Kenneth E. Iverson

Iverson and the APL group inaugurated the IBM Philadelphia Scientific Center

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1965· 1 entry

1965Source gives the year onlyDocumented record66% confidence

Kenneth E. Iverson

When Larry Breed and Phil Abrams joined the project

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1964· 2 entries

1964Source gives the year onlyDocumented record66% confidence

Kenneth E. Iverson

In a double issue of the IBM Systems Journal, thereafter known as the "grey book" or "grey manual"

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1964Source gives the year onlyDocumented record70% confidence

Kenneth E. Iverson

Iverson used the notation in a one-semester course for seniors at the Fox Lane High School, and later in Swarthmore High School

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1957· 1 entry

1957Source gives the year onlyDocumented record66% confidence

Kenneth E. Iverson

During a 6-month sabbatical spent at McKinsey & Company

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1954· 1 entry

Jan 1, 1954Documented record84% confidence

Kenneth E. Iverson

Studied at Harvard University, Doctor of Philosophy (1954).

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#education

1950· 1 entry

1950Source gives the year onlyDocumented record66% confidence

Kenneth E. Iverson

As the top student with a bachelor's degree in mathematics and physics

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1920· 1 entry

Dec 17, 1920Documented record86% confidence

Kenneth E. Iverson

Born 1920-12-17.

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Jun 1979Award

Awarded Turing Award (1979).

84%WikipediaSource Permalink

Jun 1975Award

Awarded Harry H. Goode Memorial Award (1975).

84%WikipediaSource Permalink

Jun 1970Award

Awarded IBM Fellow (1970).

84%WikipediaSource Permalink

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