Dorothy Vaughan

The first African American woman to receive a promotion and supervise a group of staff at Langley Research Center, Vaughan became acting supervisor of the West Area Computers in 1949 and was...

Alexander G. Fraser

Known for designing the Titan computer's file system and inventing cell-based networks that anticipated Asynchronous Transfer Mode (ATM), Fraser made lasting contributions to computing and networking. From 1966-1969 he was Assistant Director...

Louis Pouzin

Invented the datagram and designed the first packet communications network, CYCLADES, Pouzin also created the first forms of command-line interface. His work was broadly used by Robert Kahn, Vinton Cerf, and many...

Helmut Theodor Schreyer

Co-developer of the Z3, one of the first computers, Schreyer also developed an electrical circuit to convert decimal to binary numbers. He was a German inventor and the son of the minister...

Marie desJardins

Researcher focused on understanding trust among agents in online communities, desJardins has led the Multi-Agent, Planning and Learning Lab (MAPLE) at UMBC, which focuses on developing A.I. solutions to real world problems....

Nobuo Mii

Leader of a team that built the first television system in Kyushu, Japan, Mii accomplished this feat in 1949 as manager of his high school Wireless Communications Club, mainly using electronic parts...

Clare-Marie Karat

Author of the "Computer User's Bill of Rights" and creator of a cost-benefit methodology for analyzing the return on investment in usability, Karat is a leading figure in Human Computer Interaction research....

William Reddington Hewlett

Co-founder of Hewlett-Packard Company, Hewlett was an engineer who built one of the world's most influential technology companies alongside David Packard. He was born in Ann Arbor, Michigan, but moved to Oak...

Keith Lonsdale

Co-developer of the Ferranti Mark I, believed to be the world's first commercially available computer, Lonsdale worked alongside Brian Pollard and Tom Kilburn to construct the machine, a production version of the...

Peter Karmanos, Jr.

Co-founder of Compuware, a worldwide leader in software technology, Karmanos launched the company in 1973 with two partners, Thomas Thewes and Allen Cutting. Born into a Greek immigrant family, he graduated from...

George M. Galambos

Designer on the team that built the Interac network connecting bank machines around the world, Galambos is a computer engineer born in Budapest, Hungary. The result was an open system that allowed...

Ruchi Sanghvi

The first female engineer hired by Facebook, Sanghvi later founded her own company, Cove, in 2011, alongside two co-founders. Dropbox acquired Cove in 2012, and Sanghvi joined Dropbox as VP of Operations,...

Shaun Wylie

A key member of Hut 8 at Bletchley Park, Wylie worked alongside Alan Turing on solving the Enigma machine as used by the German Navy. He was born in Oxford, England, the...

Matthew (Matt) David Welsh

Co-founder of the Linux Documentation Project, Welsh is a computer scientist and software engineer. He has also served as the Gordon McKay Professor of Computer Science at Harvard University School of Engineering...

Alan Cooper

Inventor of Visual Basic, Cooper is sometimes called "the father of Visual Basic," although much of the work on Visual Basic was done by Microsoft's internal development group. Cooper was the leading...

Carl Adam Petri

Developer of Petri nets for modeling distributed systems, Petri introduced the concept in his Ph.D. thesis in 1962, where he originally called them communicating automata. Afterwards, Petri served as department head at...

Frederick Jelinek

Pioneer of speech recognition, Jelinek was a Czech-American researcher in information theory, automatic speech recognition, and natural language processing, well known for his oft-quoted statement, "Every time I fire a linguist, the...

Erwin Tomash

Early pioneer of computer equipment peripherals and co-developer of the ERA 1103 (UNIVAC Scientific), Tomash was born and raised in St. Paul, Minnesota, and graduated from the University of Minnesota with an...

Joel S. Birnbaum

Director of the development of the precursor of Hewlett-Packard precision architecture — the basis for all Hewlett-Packard's RISC computers — Birnbaum has also served as Senior Vice President for Research and Development...

John Thomas Stasko, III

Renowned for extensive research in information visualization and visual analytics, as well as software visualization and algorithm animation, Stasko has served as a Professor in and the Associate Chair of the School...