Many notable computer scientists and others have been associated with the Palo Alto Research Center Incorporated (PARC), formerly Xerox PARC. They include: *

Nina Amenta Annamaria Beatrice (Nina) Amenta is an American computer scientist who works as the Tim Bucher Family Professor of Computer Science and the chair of the Computer Science Department at the University of California, Davis. She specializes in comput ...

(at PARC 1996–1997), researcher in computational geometry and computer graphics *

Anne Balsamo Anne Marie Balsamo (born January 7, 1959) is a writer who focuses on the connections between art, culture, gender, and technology.FacultylistNewSchoolFaculty./ref> Education Balsamo attended graduate school at the University of Illinois at Urban ...

(at PARC 1999–2002), media studies scholar of connections between art, culture, gender, and technology *

Patrick Baudisch Patrick Baudisch is a computer science professor and the chair of the Human Computer Interaction Lab at Hasso Plattner Institute, Potsdam University. While his early research interests revolved around natural user interfaces and interactive devic ...

(at PARC 2000–2001), in human–computer interaction *

Daniel G. Bobrow Daniel Gureasko Bobrow (29 November 1935 – 20 March 2017) was an American computer scientist who created an oft-cited artificial intelligence program STUDENT (computer program), STUDENT, with which he earned his PhD., worked at BBN Technologies ( ...

(at PARC 1972–2017), artificial intelligence researcher *

Susanne Bødker Susanne Bødker is a Danish computer scientist known for her contributions to human–computer interaction, computer-supported cooperative work, and participatory design, including the introduction of activity theory to human–computer interaction ...

(at PARC 1982–1983), researcher in human–computer interaction * David Boggs (at PARC 1972–1982), computer network pioneer, coinventor of Ethernet * Anita Borg (at PARC 1997–2003), computer systems researcher, advocate for women in computing *

John Seely Brown John Seely Brown (born 1940), also known as "JSB", is an American researcher who specializes in organizational studies with a particular bend towards the organizational implications of computer-supported activities. Brown served as Director of Xer ...

(at PARC 1978–2000), researcher in organizational studies, chief scientist of Xerox *

Bill Buxton William Arthur Stewart Buxton (born March 10, 1949) is a Canadian computer scientist and designer. He is a partner researcher at Microsoft Research. He is known for being one of the pioneers in the human–computer interaction field. Background ...

(at PARC 1989–1994), pioneer in human–computer interaction * Stuart Card (at PARC 1974-2010), applied human factors in human–computer interaction * Robert Carr (at PARC in late 1970s), CAD and office software designer *

Ed Chi Ed Huai-Hsin Chi () (born ) is a Taiwanese American computer scientist and research scientist at Google, known for his early work in applying the theory of information scent to predict usability of websites. Biography Born and raised in Taipei ...

(at PARC 1997–2011), researcher in information visualization and the usability of web sites * Elizabeth F. Churchill (at PARC 2004–2006), specialist in human-computer interaction and social computing * Lynn Conway (at PARC 1973–1982), VLSI design pioneer and transgender activist *

Franklin C. Crow Franklin C. (Frank) Crow is a computer scientist who has made important contributions to computer graphics, including some of the first practical spatial anti-aliasing techniques. Crow also proposed the shadow volume technique for generating geom ...

(at PARC circa 1982–1990), computer graphics expert who did early research in antialiasing *

Pavel Curtis Pavel Curtis is an American software architect at Microsoft who is best known for having founded and managed ''LambdaMOO'', an online community. In the mid- to late 1980s Curtis developed and taught parts of the computer science course at the ...

(at PARC 1983–1996), pioneer in text-based online virtual reality systems * Doug Cutting (at PARC 1990-1994), creator of Nutch, Lucene, and Hadoop *

Steve Deering Stephen Deering is a former Fellow at Cisco Systems, where he worked on the development and standardization of architectural enhancements to the Internet Protocol. Prior to joining Cisco in 1996, he spent six years at Xerox's Palo Alto Research Ce ...

(at PARC circa 1990–1996), internet engineer, lead designer of IPv6 *

L Peter Deutsch L Peter Deutsch (born Laurence Peter Deutsch on August 7, 1946, in Boston, Massachusetts) is the founder of Aladdin Enterprises and creator of Ghostscript, a free software PostScript and Portable Document Format, PDF interpreter. Deutsch's othe ...

(at PARC 1971–1986), implementor of LISP 1.5, Smalltalk, and Ghostscript *

David DiFrancesco David DiFrancesco, (born Nutley, New Jersey, 1949), is a photoscientist, inventor, cinematographer, and photographer. He is a founding member of three organizations which pioneered computer graphics for digital special effects and film with Edwin ...

(at PARC 1972–1974), worked with Richard Shoup on PAINT, cofounded Pixar *

Paul Dourish Paul Dourish (born 1966) is a computer scientist best known for his work and research at the intersection of computer science and social science. Born in Scotland, he holds the Steckler Endowed Chair of Information and Computer Science at the ...

(at PARC mid-1990s), researcher at the intersection of computer science and social science *

W. Keith Edwards W. Keith Edwards is a professor in the School of Interactive Computing at the Georgia Institute of Technology (Georgia Tech) and Director of the GVU Center at Georgia Tech. Edwards’ research lies generally in the fields of human-computer i ...

(at PARC 1996–2004), researcher in human-computer interaction and ubiquitous computing * Jerome I. Elkind (at PARC 1971–1978), head of the Computer Science Laboratory at PARC *

Clarence Ellis Clarence Ellis (born February 11, 1950) is a former American football safety who played for the Atlanta Falcons in the National Football League (NFL). He was the Falcons' first pick in the 1972 NFL Draft The 1972 NFL draft was held February ...

(at PARC 1976–1984), first African American CS PhD, pioneered computer-supported cooperative work *

David Em David Em (born 1952) is an American artist known for his pioneering breakthroughs in computer art. Early life David Em was born in 1952 in Los Angeles, California. His father was a petroleum engineer and his mother was an illustrator and water ...

(at PARC 1975), computer artist, first fine artist to create a computer model of a 3d character * Bill English (at PARC 1971–1989), co-invented computer mouse * David Eppstein (at PARC 1989–1990), researcher in computational geometry and graph algorithms *

John Ellenby John Ellenby (9 January 1941 – 17 August 2016) was a British businessman. He was the founder of Grid Systems Corporation, maker of the Grid Compass, one of the first commercially successful laptop computers. He also co-founded GeoVector, an ...

(at PARC 1975–1978), Led AltoII development, 1979 founded GRID Systems *

Matthew K. Franklin Matthew Keith "Matt" Franklin is an American cryptographer, and a professor of computer science at the University of California, Davis. Education and employment Franklin did his undergraduate studies at Pomona College, graduating in 1983 with a ...

(at PARC 1998–2000), developed pairing-based elliptic-curve cryptography * Gaetano Borriello (at PARC 1980–1987), developed

Open Data Kit ODK is an open-source mobile data collection platform. It enables users to fill out forms offline and send form data to a server when a connection is found. Once on the server, the data can be viewed, downloaded, and acted upon. ODK is primari ...

* Richard Fikes (at PARC 1976-1983), leader in representation and use of knowledge in computer systems, Professor Emeritus, Stanford University *

Sean R. Garner Sean R. Garner is a physicist currently working on a diverse suite of projects for Palo Alto Research Center (PARC), in San Francisco, CA. Garner received his BA, Mathematics and BS, Physics from University of California, Santa Cruz in 1999, and c ...

(at PARC circa 2009– ), researcher in photovoltaics and sustainable engineering * Charles Geschke (at PARC 1972–1980), invented page description languages, cofounded Adobe * Adele Goldberg (at PARC 1973–1986), codesigned Smalltalk, president of ACM *

Jack Goldman Jacob E. "Jack" Goldman (July 18, 1921 – December 20, 2011) was an American physicist and former chief scientist of Xerox Corporation. He was also a faculty member at Carnegie Tech and directed the Ford Scientific Laboratory. He is especially not ...

(at PARC 1970–), Xerox chief scientist 1968–1982, founded PARC in 1970 * Bill Gosper (at PARC 1977–1981), founded the hacker community, pioneered symbolic computation * Rich Gossweiler (at PARC 1997–2000), software engineer, expert in interaction design * Rebecca Grinter (at PARC 2000–2004), researcher in human-computer interaction and computer-supported cooperative work * Neil Gunther (at PARC 1982–1990), developed open-source performance modeling software *

Jürg Gutknecht Jürg Gutknecht (born 3 January 1949 in Bülach) is a Swiss computer scientist. He developed, with Niklaus Wirth, the programming language Oberon and the corresponding operating system Oberon. Biography Jürg Gutknecht was full professor in the ...

(at PARC 1984–1985), programming language researcher, designer, with Niklaus Wirth *

Marti Hearst Marti Hearst is a professor in the School of Information at the University of California, Berkeley. She did early work in corpus-based computational linguistics, including some of the first work in automating sentiment analysis, and word sense d ...

(at PARC 1994–1997), expert in computational linguistics and search engine user interfaces * Jeffrey Heer (at PARC 2001-2005), expert in information visualization and interactive data analysis *

Bruce Horn Bruce Lawrence Horn (born 1960) is a programmer and creator. He created the Macintosh Finder and the Macintosh Resource Manager for Apple Computer. His signature is amongst those molded to the case of the Macintosh 128K. He is a distinguished e ...

(at PARC 1973–1981), member of original Apple Macintosh design team * Bernardo Huberman (at PARC circa 1982–2000), applied chaos theory to web dynamics *

Dan Ingalls Daniel Henry Holmes Ingalls Jr. (born 1944) is a pioneer of object-oriented computer programming and the principal architect, designer and implementer of five generations of Smalltalk environments. He designed the bytecoded virtual machine that ...

(at PARC circa 1972–1984), implemented Smalltalk virtual machine, invented bit blit * Van Jacobson (at PARC 2006– ), developed internet congestion control protocols and diagnostics * Natalie Jeremijenko (at PARC 1995), installation artist *

Ted Kaehler Ted Kaehler (born 1950) is an American computer scientist known for his role in the development of several system methods. He is most noted for his contributions to the programming languages Smalltalk, Squeak, and Apple Computer's HyperCard sy ...

(at PARC 1972–1985), developed key systems for original

Smalltalk Smalltalk is an object-oriented, dynamically typed reflective programming language. It was designed and created in part for educational use, specifically for constructionist learning, at the Learning Research Group (LRG) of Xerox PARC by Alan Ka ...

, later Apple HyperCard, Squeak *

Ronald Kaplan Ronald M. Kaplan (born 1946) has served as a Vice President at Amazon.com and Chief Scientist for Amazon Search ( A9.com). He was previously Vice President and Distinguished Scientist at Nuance Communications and director of Nuance' Natural Lan ...

(at PARC 1974–2006), expert in natural language processing, helped develop Interlisp *

Jussi Karlgren Jussi Karlgren is a Swedish computational linguist, research scientist at Spotify, and co-founder of text analytics company Gavagai AB. He holds a PhD in computational linguistics from Stockholm University, and the title of docent (adjoint profe ...

(at PARC 1991-1992), known for work on stylistics, evaluation of search technology, and statistical semantics * Lauri Karttunen (at PARC 1987–2011), developed finite state morphology in computational linguistics * Alan Kay (at PARC 1971–1981), pioneered object-oriented programming and graphical user interfaces * Martin Kay (at PARC 1974– ), expert on machine translation and computational linguistics * Gregor Kiczales (at PARC 1984–2002), invented aspect-oriented programming * Ralph Kimball (at PARC 1972–1982), designed first commercial workstation with mice, icons, and windows * Andras Kornai (at PARC 1988-1991), mathematical linguist * Butler Lampson (at PARC 1971–1983), won Turing Award for his development of networked personal computers *

David M. Levy David Levy is an American computer scientist and professor at University of Washington Information School. He is known for his research, writing, and teaching on the prevention of information overload. Biography David Levy attended Stanford Univ ...

(at PARC 1984–1999), researcher on information overload *

Cristina Lopes Cristina Videira Lopes is a Professor of Informatics and Computer Science at University of California, Irvine. Prior to being a professor, she was a Research Scientist at the Xerox Palo Alto Research Center (PARC). While at PARC, she was most kn ...

(at PARC 1995–2002), researcher in aspect-oriented programming and ubiquitous computing *

Richard Francis Lyon Richard "Dick" Francis Lyon (born 1952) is an American inventor, scientist, and engineer. He is one of the two people who independently invented the first optical mouse devices in 1980. He has worked in many aspects of signal processing and wa ...

(at PARC 1977–1981), built the first optical mouse *

Jock D. Mackinlay Jock D. Mackinlay (born August 16, 1952) is an American information visualization expert and Vice President of Research and Design at Tableau Software. With Stuart K. Card, George G. Robertson and others he invented a number of Information Visual ...

(at PARC 1986–2004) researcher in information visualization * Cathy Marshall (at PARC circa 1989–2000), researcher on hypertext and personal archiving *

Edward M. McCreight Edward Meyers McCreight is an American computer scientist. He received his Ph.D. in computer science from Carnegie Mellon University in 1969, advised by Albert R. Meyer. He co-invented the B-tree with Rudolf Bayer while at Boeing, and improved ...

(at PARC 1971–1989) co-invented B-trees *

Scott A. McGregor Scott A. McGregor (born 1956) is an American technology executive and philanthropist. He was the lead developer of Windows 1.0 (the first release of Microsoft Windows), he was the CEO of Philips Semiconductors from 2001to2004, and was the CEO o ...

(at PARC 1978–1983) worked on Xerox Star, Viewers for Cedar and then Windows 1.0 at Microsoft *

Sheila McIlraith Sheila McIlraith is a Canadian computer scientist specializing in Artificial Intelligence (AI). She is a Professor in the Department of Computer Science, University of Toronto, Canada CIFAR AI Chair (Vector Institute for Artificial Intelligence), ...

(at PARC 1997–1998), researcher in artificial intelligence and the semantic web *

Ralph Merkle Ralph C. Merkle (born February 2, 1952) is a computer scientist and mathematician. He is one of the inventors of public-key cryptography, the inventor of cryptographic hashing, and more recently a researcher and speaker on cryonics. Contribution ...

(at PARC 1988–1999), invented public key cryptography and cryptographic hashing *

Diana Merry Diana Merry-Shapiro was a computer programmer for the Learning Research Group of Xerox PARC in the 1970s and 1980s, after having been hired originally as a secretary. As one of the original developers of the Smalltalk programming language, she hel ...

(at PARC circa 1971–1986), helped develop Smalltalk, co-invented bit blit *

Robert Metcalfe Robert Melancton Metcalfe (born April 7, 1946) is an engineer and entrepreneur from the United States who helped pioneer the Internet starting in 1970. He co-invented Ethernet, co-founded 3Com and formulated Metcalfe's law, which describes the e ...

(at PARC 1972–1979), co-invented Ethernet, formulated Metcalfe's Law *

James G. Mitchell James George "Jim" Mitchell is a Canadian computer scientist. He has worked on programming language design and implementation ( FORTRAN WATFOR, Mesa, Euclid, C++, Java), interactive programming systems, dynamic interpreting and compiling, docume ...

(at PARC 1971–1984), developed

WATFOR WATFIV, or WATerloo FORTRAN IV, developed at the University of Waterloo, Canada is an implementation of the Fortran computer programming language. It is the successor of WATFOR. WATFIV was used from the late 1960s into the mid-1980s. WATFIV was ...

compiler, Mesa (programming language), Spring (operating system), ARM RISC chip * Louis Monier (at PARC 1983–1989), founded AltaVista search engine *

Thomas P. Moran Thomas P. Moran is a Distinguished Engineer at the IBM Almaden Research Center in San Jose, California. He has been active in the field of human computer interaction for a very long time. In 1983 the book he wrote along with Stuart Card and Alle ...

(at PARC 1974–2001), founded journal ''Human-Computer Interaction'' *

James H. Morris James Hiram Morris (born 1941) is a professor (emeritus) of Computer Science at Carnegie Mellon. He was previously dean of the Carnegie Mellon School of Computer Science and Dean of Carnegie Mellon Silicon Valley. Biography A native of Pittsbur ...

(at PARC 1974–1982), co-invented KMP string matching algorithm and lazy evaluation * Elizabeth Mynatt (at PARC 1995–1998), studied digital family portraits and ubiquitous computing * Greg Nelson (at PARC 1980–1981), satisfiability modulo theories,

extended static checking Extended static checking (ESC) is a collective name in computer science for a range of techniques for statically checking the correctness of various program constraints. ESC can be thought of as an extended form of type checking. As with type check ...

program verification In the context of hardware and software systems, formal verification is the act of proving or disproving the correctness of intended algorithms underlying a system with respect to a certain formal specification or property, using formal metho ...

, Modula-3, theorem prover *

Martin Newell Martin Newell may refer to: *Martin Newell (computer scientist), British computer scientist, creator of the Utah teapot *Martin Newell (musician) (born 1953), British singer-songwriter, poet and author * Martin Newell (priest) (born 1967), English ...

(at PARC 1979–1981), graphics expert who created the Utah teapot * William Newman (at PARC 1973–1979), Graphics and HCI researcher, developed drawing and page description software * Geoffrey Nunberg (at PARC 1987–2001), linguist known for his work on lexical semantics * Severo Ornstein (at PARC 1976–1983), founding head of Computer Professionals for Social Responsibility * Valeria de Paiva (at PARC 2000–2008), uses logic and category theory to model natural language * George Pake (at PARC 1970–1986), pioneer in nuclear magnetic resonance, founding director of PARC * Jan O. Pedersen (at PARC circa 1990-1996), researcher in search system technology and algorithms * Peter Pirolli (at PARC 1991– ), developed information foraging theory *

Calvin Quate Calvin Forrest Quate (December 7, 1923 – July 6, 2019) was one of the inventors of the atomic force microscope. He was a professor emeritus of Applied Physics and Electrical Engineering at Stanford University. Education He earned his bachelo ...

(at PARC 1983–1994), invented the

atomic force microscope Atomic force microscopy (AFM) or scanning force microscopy (SFM) is a very-high-resolution type of scanning probe microscopy (SPM), with demonstrated resolution on the order of fractions of a nanometer, more than 1000 times better than the diffr ...

Ashwin Ram Ashwin Ram (born July 27, 1960) is an Indian-American computer scientist. He was chief innovation officer at PARC from 2011 to 2016, and published books and scientific articles and helped start at least two companies. Biography Ashwin Ram was ...

(at PARC circa 2011– ), researcher on artificial intelligence for health applications * Prasad Ram (at PARC circa 1998–2000), expert on digital rights management and web search *

Trygve Reenskaug Trygve Mikkjel Heyerdahl Reenskaug (born 21 June 1930) is a Norwegian computer scientist and professor emeritus of the University of Oslo. He formulated the model–view–controller (MVC) pattern for graphical user interface (GUI) software desi ...

(at PARC 1978–1979), formulated

model–view–controller Model–view–controller (MVC) is a software architectural pattern commonly used for developing user interfaces that divide the related program logic into three interconnected elements. This is done to separate internal representations of infor ...

user interface design *

George G. Robertson George G. Robertson is an American information visualization expert and senior researcher, Visualization and Interaction (VIBE) Research Group, Microsoft Research. With Stuart K. Card, Jock D. Mackinlay and others he invented a number of Informatio ...

(at PARC circa 1988–1995), information visualization expert *

Daniel M. Russell Daniel M. Russell is an American computer scientist. Education Russell graduated from University of California at Irvine with a B.S. in Information and Computer Science (1977). He received his M.S (1979) and Ph.D. (1985) in Computer Scienc ...

(at PARC 1982–1993), AI and UI research; later at Apple, then at Google, where he calls himself a ''search anthropologist'' *

Eric Schmidt Eric Emerson Schmidt (born April 27, 1955) is an American businessman and software engineer known for being the CEO of Google from 2001 to 2011, executive chairman of Google from 2011 to 2015, executive chairman of Alphabet Inc. from 2015 to 20 ...

(at PARC 1982–1983), CEO of Google and chairman of Alphabet *

Ronald V. Schmidt Ronald V. Schmidt (March 31, 1944 – September 22, 2022) was an American computer network engineer. Schmidt was born in San Francisco, California. He graduated with B.S. (in 1966), M.S. (1968), and Ph.D. (1970) degrees in electrical engineering ...

(at PARC 1980–1985), computer network engineer who founded SynOptics *

Michael Schroeder Michael Schroeder (born 1945) is an American computer scientist. His areas of research include computer security, distributed systems and operating systems and he is perhaps best known as the co-inventor of the Needham–Schroeder protocol. In ...

(at PARC circa 1977–1985), co-invented Needham–Schroeder protocol for encrypted networking * Bertrand Serlet (at PARC 1985–1989), led the Mac OS X team * Scott Shenker (at PARC 1984–1998), leader in software-defined networking *

John Shoch John F. Shoch is an American computer scientist and venture capitalist who made significant contributions to the development of computer networking while at Xerox PARC, in particular to the development of the PARC Universal Protocol (PUP), an impo ...

(at PARC 1971–1980), developed an important predecessor of TCP/IP networking * Richard Shoup (at PARC 1971–1978), invented SUPERPAINT and the first 8 bit Frame Buffer (picture memory), 1979 cofounded Aurora * Charles Simonyi (at PARC 1972-1981), led the creation of Microsoft Office *

Alvy Ray Smith Alvy Ray Smith III (born September 8, 1943) is an American computer scientist who co-founded Lucasfilm's Computer Division and Pixar, participating in the 1980s and 1990s expansion of computer animation into feature film. Education In 1965, A ...

(at PARC 1974), cofounded Pixar * Brian Cantwell Smith (at PARC 1982–1996), invented introspective programming and researches computational metaphors *

David Canfield Smith David Canfield Smith is an American computer scientist best known for inventing computer icons and the programming technique known as programming by demonstration. His primary emphasis has been in the area of human–computer interaction (CHI) de ...

(at PARC 1975), invented interface icons, programming by demonstration, worked on graphical user interface, Xerox Star *

Robert Spinrad Robert J. Spinrad (March 20, 1932 – September 2, 2009) was an American computer designer, who was on the staff of Brookhaven National Laboratory and who created many of the key technologies used in modern personal computers while director of ...

(at PARC 1978–1982), designed vacuum tube computers, directed PARC * Bob Sproull (at PARC 1973–1977), designed early head-mounted display, wrote widely used computer graphics textbook *

Jessica Staddon Jessica Nicola Staddon is an American computer scientist with broad research interests that include cryptography, human–computer interaction, information visualization, coding theory, and information privacy. She is a research scientist at Google ...

(at PARC 2001–2010), information privacy researcher *

Gary Starkweather Gary Keith Starkweather (January 9, 1938 – December 26, 2019) was an American engineer and inventor most notable for the invention of the laser printer and color management. Starkweather received a B.S. in physics from Michigan State Universi ...

(at PARC 1970–1988), invented laser printers and color management * Maureen C. Stone (at PARC circa 1980–1998), expert in color modeling * Lucy Suchman (at PARC 1980–2000), researcher on human factors, cybercultural anthropology, and feminist theory *

Bert Sutherland William Robert Sutherland (May 10, 1936 – February 18, 2020) was an American computer scientist who was the longtime manager of three prominent research laboratories, including Sun Microsystems Laboratories (1992–1998), the Systems Sci ...

(at PARC 1975–1981), brought social scientists to PARC * Robert Taylor (at PARC 1970–1983), managed early ARPAnet development, founded DEC Systems Research Center * Warren Teitelman (at PARC 1972–1984), designed Interlisp *

Shang-Hua Teng Shang-Hua Teng (; born 1964) is a Chinese-American computer scientist. He is the Seeley G. Mudd Professor of Computer Science and Mathematics at the University of Southern California. Previously, he was the chairman of the Computer Science Depart ...

(at PARC 1991–1992), invented smoothed analysis of algorithms and near-linear-time Laplacian solvers * Larry Tesler (at PARC 1973–1980), developed Object Pascal and Apple Newton *

Chuck Thacker Charles Patrick "Chuck" Thacker (February 26, 1943 – June 12, 2017) was an American pioneer computer designer. He designed the Xerox Alto, which is the first computer that used a mouse-driven graphical user interface (GUI). Biography Tha ...

(at PARC 1971–1983), chief designer of Alto, co-invented Ethernet * David Thornburg (at PARC 1971-1981), invented graphics touch tablet, cofounded Koala Technologies * John Warnock (at PARC 1978–1982), cofounded Adobe * Mark Weiser (at PARC 1987–1999), invented ubiquitous computing * Niklaus Wirth (at PARC 1976–1977 and 1984–1985), designed Pascal and other programming languages *

Frances Yao Frances Foong Chu Yao () is a Chinese-born American mathematician and theoretical computer scientist. She is currently a Chair Professor at the Institute for Interdisciplinary Information Sciences (IIIS) of Tsinghua University. She was Chair Prof ...

(at PARC 1979–1999), researcher in computational geometry and combinatorial algorithms * Annie Zaenen (at PARC 2001–2011), researcher on linguistic encoding of temporal and spatial information * Lixia Zhang (at PARC 1989–1996), computer networking pioneer

References

{{Reflist, 30em PARC