Turing Award

Check all the winners of Turing Award.
Year Winner Winner Work
2013 Leslie Lamport For fundamental contributions to the theory and practice of distributed and concurrent systems, notably the invention of concepts such as causality and logical clocks, safety and liveness, replicated state machines, and sequential consistency.
2012 Silvio Micali For transformative work that laid the complexity-theoretic foundations for the science of cryptography and in the process pioneered new methods for efficient verification of mathematical proofs in complexity theory.
Shafi Goldwasser For transformative work that laid the complexity-theoretic foundations for the science of cryptography and in the process pioneered new methods for efficient verification of mathematical proofs in complexity theory.
2011 Judea Pearl For fundamental contributions to artificial intelligence through the development of a calculus for probabilistic and causal reasoning
2010 Leslie Valiant For transformative contributions to the theory of computation, including the theory of probably approximately correct (PAC) learning, the complexity of enumeration and of algebraic computation, and the theory of parallel and distributed computing.
2009 Charles P. Thacker For his pioneering design and realization of the Xerox Alto, the first modern personal computer, and in addition for his contributions to the Ethernet and the Tablet PC.
2008 Barbara Liskov For contributions to practical and theoretical foundations of programming language and system design, especially related to data abstraction, fault tolerance, and distributed computing.
2007 E. Allen Emerson For [their roles] in developing Model-Checking into a highly effective verification technology, widely adopted in the hardware and software industries
Joseph Sifakis For [their roles] in developing Model-Checking into a highly effective verification technology, widely adopted in the hardware and software industries
Edmund M. Clarke For [their roles] in developing Model-Checking into a highly effective verification technology, widely adopted in the hardware and software industries
2006 Frances Allen For pioneering contributions to the theory and practice of optimizing compiler techniques that laid the foundation for modern optimizing compilers and automatic parallel execution.
2005 Peter Naur For fundamental contributions to programming language design and the definition of ALGOL 60, to compiler design, and to the art and practice of computer programming.
2004 Vint Cerf For pioneering work on internetworking, including the design and implementation of the Internet's basic communications protocols, TCP/IP, and for inspired leadership in networking.
Robert E. Kahn For pioneering work on internetworking, including the design and implementation of the Internet's basic communications protocols, TCP/IP, and for inspired leadership in networking.
2003 Alan Kay For pioneering many of the ideas at the root of contemporary object-oriented programming languages, leading the team that developed Smalltalk, and for fundamental contributions to personal computing.
2002 Leonard Adleman For their ingenious contribution for making public-key cryptography useful in practice.
Adi Shamir For their ingenious contribution for making public-key cryptography useful in practice.
Ronald Rivest For their ingenious contribution for making public-key cryptography useful in practice.
2001 Kristen Nygaard For ideas fundamental to the emergence of object-oriented programming, through their design of the programming languages Simula I and Simula 67.
Ole-Johan Dahl For ideas fundamental to the emergence of object-oriented programming, through their design of the programming languages Simula I and Simula 67.
2000 Andrew Yao In recognition of his fundamental contributions to the theory of computation, including the complexity-based theory of pseudorandom number generation, cryptography, and communication complexity.
1999 Fred Brooks For landmark contributions to computer architecture, operating systems, and software engineering.
1998 Jim Gray for seminal contributions to database and transaction processing research and technical leadership in system implementation
1997 Douglas Engelbart For an inspiring vision of the future of interactive computing and the invention of key technologies to help realize this vision.
1996 Amir Pnueli for seminal work introducing temporal logic into computing science and for outstanding contributions to program and systems verification.
1995 Manuel Blum In recognition of his contributions to the foundations of computational complexity theory and its application to cryptography and program checking.
1994 Edward Feigenbaum For pioneering the design and construction of large scale artificial intelligence systems, demonstrating the practical importance and potential commercial impact of artificial intelligence technology.
Raj Reddy For pioneering the design and construction of large scale artificial intelligence systems, demonstrating the practical importance and potential commercial impact of artificial intelligence technology.
1993 Richard Stearns In recognition of their seminal paper which established the foundations for the field of computational complexity theory.
Juris Hartmanis In recognition of their seminal paper which established the foundations for the field of computational complexity theory.
1992 Butler Lampson For contributions to the development of distributed, personal computing environments and the technology for their implementation: workstations, networks, operating systems, programming systems, displays, security and document publishing.
1991 Robin Milner For three distinct and complete achievements: 1) LCF, the mechanization of Scott's Logic of Computable Functions, probably the first theoretically based yet practical tool for machine assisted proof construction; 2) ML, the first language to include polymorphic type inference together with a type-safe exception-handling mechanism; 3) CCS, a general theory of concurrency. In addition, he formulated and strongly advanced full abstraction, the study of the relationship between operational and denotational semantics.
1990 Fernando J. Corbató for his pioneering work in organizing the concepts and leading the development of the general-purpose, large-scale, time-sharing and resource-sharing computer systems.
1989 William Kahan For his fundamental contributions to numerical analysis. One of the foremost experts on floating-point computations. Kahan has dedicated himself to making the world safe for numerical computations.
1988 Ivan Sutherland For his pioneering and visionary contributions to computer graphics, starting with Sketchpad, and continuing after
1987 John Cocke For significant contributions in the design and theory of compilers, the architecture of large systems and the development of reduced instruction set computers (RISC)
1986 Robert Tarjan For fundamental achievements in the design and analysis of algorithms and data structures.
John Hopcroft For fundamental achievements in the design and analysis of algorithms and data structures.
1985 Richard M. Karp For his continuing contributions to the theory of algorithms including the development of efficient algorithms for network flow and other combinatorial optimization problems, the identification of polynomial-time computability with the intuitive notion of algorithmic efficiency, and, most notably, contributions to the theory of NP-completeness
1984 Niklaus Wirth For developing a sequence of innovative computer languages, EULER, ALGOL-W, MODULA and PASCAL
1983 Ken Thompson For their development of generic operating systems theory and specifically for the implementation of the UNIX operating system
Dennis Ritchie For their development of generic operating systems theory and specifically for the implementation of the UNIX operating system
1982 Stephen Cook For his advancement of our understanding of the complexity of computation in a significant and profound way. His seminal paper, The Complexity of Theorem Proving Procedures, presented at the 1971 ACM SIGACT Symposium on the Theory of Computing, laid the foundations for the theory of NP-Completeness. The ensuing exploration of the boundaries and nature of NP-complete class of problems has been one of the most active and important research activities in computer science for the last decade.
1981 Edgar F. Codd For his fundamental and continuing contributions to the theory and practice of database management systems, esp. relational databases
1980 Tony Hoare For his fundamental contributions to the definition and design of programming languages
1979 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 uses of APL, and to programming language theory and practice
1978 Robert W. Floyd For having a clear influence on methodologies for the creation of efficient and reliable software, and for helping to found the following important subfields of computer science: the theory of parsing, the semantics of programming languages, automatic program verification, automatic program synthesis, and analysis of algorithms
1977 John Backus For profound, influential, and lasting contributions to the design of practical high-level programming systems, notably through his work on FORTRAN, and for seminal publication of formal procedures for the specification of programming languages
1976 Michael O. Rabin For their joint paper Finite Automata and Their Decision Problem, which introduced the idea of nondeterministic machines, which has proved to be an enormously valuable concept. Their (Scott & Rabin) classic paper has been a continuous source of inspiration for subsequent work in this field
Dana Scott For their joint paper Finite Automata and Their Decision Problem, which introduced the idea of nondeterministic machines, which has proved to be an enormously valuable concept. Their (Scott & Rabin) classic paper has been a continuous source of inspiration for subsequent work in this field
1975 Allen Newell for their basic contributions to artificial intelligence and the psychology of human cognition
Herbert Simon for their basic contributions to artificial intelligence and the psychology of human cognition
1974 Donald Knuth For his major contributions to the analysis of algorithms and the design of programming languages, and in particular for his contributions to The Art of Computer Programming through his well-known books in a continuous series by this title
1973 Charles Bachman For his outstanding contributions to database technology
1972 Edsger W. Dijkstra for fundamental contributions in the area of programming languages
1971 John McCarthy for his major contributions to the field of Artificial Intelligence
1970 James H. Wilkinson For his research in numerical analysis to facilitate the use of the high-speed digital computer, having received special recognition for his work in computations in linear algebra and backward error analysis
1969 Marvin Minsky for his work in artificial intelligence
1968 Richard Hamming For his work on numerical methods, automatic coding systems, and error-detecting and error-correcting codes
1967 Maurice Vincent Wilkes Builder and designer of the EDSAC, the first computer with an internally stored program.
1966 Alan Perlis For his influence in the area of advanced programming techniques and compiler construction