25th Anniversary of the DENDRAL Project--Feigenbaum, Smith, Carhart, Sutherland--Session #1

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Abstract/Contents

Abstract
DENDRAL was an influential project in artificial intelligence (AI) of the 1960s, and the computer software expert system that it produced. Its primary aim was to study hypothesis formation and discovery in science. For that, a specific task in science was chosen: help organic chemists in identifying unknown organic molecules, by analyzing their mass spectra and using knowledge of chemistry. It was done at Stanford University by Edward Feigenbaum, Bruce Buchanan, Joshua Lederberg, and Carl Djerassi, along with a team of highly creative research associates and students. The software program DENDRAL is considered the first expert system because it automated the decision-making process and problem-solving behavior of organic chemists. The project consisted of research on two main programs Heuristic Dendral and Meta-Dendral, and several sub-programs. It was written in LISP (programming language), which was considered the language of AI because of its flexibility.

Description

Type of resource moving image
Form videocassette
Extent 1 3/4 inch videotape: U-matic
Date created [ca. 1990]
Language English
Digital origin reformatted digital
Broadcast standard NTSC

Creators/Contributors

Speaker Feigenbaum, Edward A.
Associated with DENDRAL

Subjects

Subject DENDRAL
Subject Artificial intelligence
Subject Computer programs
Subject Computer science > Congresses
Genre Speeches
Genre Video recordings

Bibliographic information

Source ID SC0340_2005-101_b71_07
Location https://purl.stanford.edu/gx413tz5927
Collection call number SC0340
Location SC0340, Accession 2005-071, Box 71
Repository Stanford University. Libraries. Department of Special Collections and University Archives

Access conditions

Use and reproduction
The materials are open for research use and may be used freely for non-commercial purposes with an attribution. For commercial permission requests, please contact the Stanford University Archives (universityarchives@stanford.edu).

Collection

Edward A. Feigenbaum papers, 1950-2007 (inclusive)

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