Robert M. Price

Leader of Control Data's early strategic expansion into international operations and marketing, Price also drove the strategic move into information and systems integration services. He graduated from Duke University in 1952, and...

John Vincent Atanasoff

Inventor of the first automatic electronic digital computer, Atanasoff was raised by his parents in Brewster, Florida. At the age of nine he learned to use a slide rule, followed shortly by...

Ralph J. Slutz

ENIAC physicist and computer pioneer, Slutz made critical contributions to two milestones of human computing history. He passed away on November 16, 2005, at Boulder Community Hospital, Colorado, USA, at age 88. Dr....

Harry Max Markowitz

Co-developer of SIMSCRIPT, the first simulation programming language, Markowitz also received the Nobel Memorial Prize in Economic Sciences in 1990 while a professor of finance at Baruch College of the City University...

Farida Bedwei

Co-founder of Logiciel, a Ghanaian fin-tech company, Bedwei is a software engineer known for her expertise in software architecture and the deployment of mobile services for banking applications. She built both mobile...

Lars Wirzenius

Co-founder of the Linux Documentation Project, Wirzenius has been programming computers since 1984. He worked on Linux documentation, including the Linux System Administrator's Guide, and was the co-moderator of the comp.os.linux.announce newsgroup....

Jose Luis Moreira da Encarnacao

Developer of the GKS Standard (Graphical Kernel System), Encarnação has made foundational contributions to computer graphics. He has served as Professor Emeritus of Technical University Darmstadt, and founded graphics research centers in...

Jeremy Stoppelman

CEO of Yelp, Stoppelman co-founded the company in 2004 and has led it as chief executive since its inception.

Mary Lou Soffa

Developer of software tools for debugging and testing programs to eliminate or reduce false alarms and improve operating efficiency, Soffa is an American computer scientist also noted for her research on compilers,...

Richard (Dick) G. Canning

Founder of the world-acclaimed technology newsletter EDP Analyzer, Canning published the monthly newsletter with subscribers in over 100 countries. Canning and his co-author retired in 1987 after 24 years of working together....

Vipin Kumar

Developer of the isoefficiency metric for evaluating the scalability of parallel algorithms, Kumar holds the William Norris Endowed Chair in the Department of Computer Science and Engineering at the University of Minnesota,...

Niklaus Emil Wirth

Designer of programming languages including Pascal, EULER, ALGOL-W, and Modula, Wirth won the Turing Award in 1984 for developing a sequence of innovative computer languages. He was a Swiss computer scientist who...

Horst Feistel

Initiator of research that culminated in the development of the Data Encryption Standard (DES), Feistel was a German-born cryptographer who worked on the design of ciphers at IBM. Born in Berlin, Germany,...

Krste Asanović

Leader of the SCALE group, investigating advanced architectures for energy-efficient high-performance computing, Asanović's breakthrough innovations in memory management and parallel processor design are highly influential within the field. Asanović has served as an...

Peter Harris

Builder of a product that takes existing COBOL programs and produces structured system charts and supporting documentation for program maintenance, Harris also founded ADPAC, a leading software provider to corporations worldwide. While he...

Howard (Ward) G. Cunningham

Programmer and inventor of the wiki, Cunningham started programming the software WikiWikiWeb in 1994 and installed it on the website of his software consultancy, Cunningham & Cunningham (commonly known by its domain...

Alvy Ray Smith, III

Co-founder of the animation studio Pixar and creator of the HSV color space, Smith is an American engineer and noted pioneer in computer graphics. In 1965, he received his Bachelor's Degree in...

Dorothy Du Boisson

Operator of the prototype Colossus and the "Mark 2" Colossi at Bletchley Park, Du Boisson is recognized for her role in the wartime codebreaking effort. She joined the WRNS in 1943 and...

Max D Hopper

Pioneer of the first airline passenger reservation system, Hopper was recognized as the "father of airline automation in travel agencies." He founded the consulting firm Max D. Hopper Associates, specializing in strategic...

Fernanda Bertini Viégas

Co-creator of Many Eyes, the ground-breaking open public data visualization and analysis platform, Viégas is a Brazilian-born scientist and computational designer whose work focuses on the social, collaborative, and artistic aspects of...