Computational geometry is a branch of computer science devoted to the study of algorithms which can be stated in terms of geometry. Some purely geometrical problems arise out of the study of computational geometric algorithms, and such problems are also considered to be part of computational geometry. While modern computational geometry is a recent development, it is one of the oldest fields of computing with a history stretching back to antiquity.
Theoretical computer science (TCS) is a subset of general computer science and mathematics that focuses on mathematical aspects of computer science such as the theory of computation, lambda calculus, and type theory.
David Arthur Eppstein is an American computer scientist and mathematician. He is a Distinguished Professor of computer science at the University of California, Irvine. He is known for his work in computational geometry, graph algorithms, and recreational mathematics. In 2011, he was named an ACM Fellow.
Ran Libeskind-Hadas is the founding chair of the Department of Integrated Sciences at Claremont McKenna College. He was previously a professor of computer science at Harvey Mudd College where he served as chair of that department and associate dean of faculty. His research interests lie in the area of algorithms for computational biology.
Ravindran Kannan is a Principal Researcher at Microsoft Research India, where he leads the algorithms research group. He is also the first adjunct faculty of Computer Science and Automation Department of Indian Institute of Science.
Kurt Mehlhorn is a German theoretical computer scientist. He has been a vice president of the Max Planck Society and is director of the Max Planck Institute for Computer Science.
Gary Lee Miller is a professor of Computer Science at Carnegie Mellon University, Pittsburgh, United States. In 2003 he won the ACM Paris Kanellakis Award for the Miller–Rabin primality test. He was made an ACM Fellow in 2002 and won the Knuth Prize in 2013.
Der-Tsai Lee is a Taiwanese computer scientist, known for his work in computational geometry. For many years he was a professor at Northwestern University. He has been a distinguished research fellow of the Institute for Information Science at the Academia Sinica in Taipei, Taiwan since 1998. From 1998 to 2008, he was director of this institute. He was the 14th President of National Chung Hsing University from August 1, 2011.
Algorithmica is a monthly peer-reviewed scientific journal focusing on research and the application of computer science algorithms. The journal was established in 1986 and is published by Springer Science+Business Media. The editor in chief is Mohammad Hajiaghayi. Subject coverage includes sorting, searching, data structures, computational geometry, and linear programming, VLSI, distributed computing, parallel processing, computer aided design, robotics, graphics, data base design, and software tools.
Chandrajit Bajaj is an American computer scientist. He is a Professor of Computer science at the University of Texas at Austin holding the Computational Applied Mathematics Chair in Visualization and is the director of the Computational Visualization Center, in the Institute for Computational Engineering and Sciences (ICES).
Roberto Tamassia is an American Italian computer scientist, the Plastech Professor of Computer Science at Brown University, and served as the chair of the Brown Computer Science department from 2007 to 2014. His research specialty is in the design and analysis of algorithms for graph drawing, computational geometry, and computer security; he is also the author of several textbooks.
Informatics is the study of computational systems. According to the ACM Europe Council and Informatics Europe, informatics is synonymous with computer science and computing as a profession, in which the central notion is transformation of information. In other countries, the term "informatics" is used with a different meaning in the context of library science, in which case it is synonymous with data storage and retrieval.
Joseph S. B. Mitchell is an American computer scientist and mathematician. He is Distinguished Professor and Department Chair of Applied Mathematics and Statistics and Research Professor of Computer Science at Stony Brook University.
Michele Mosca is co-founder and deputy director of the Institute for Quantum Computing at the University of Waterloo, researcher and founding member of the Perimeter Institute for Theoretical Physics, and professor of mathematics in the department of Combinatorics & Optimization at the University of Waterloo. He has held a Tier 2 Canada Research Chair in Quantum Computation since January 2002, and has been a scholar for the Canadian Institute for Advanced Research since September 2003. Mosca's principal research interests concern the design of quantum algorithms, but he is also known for his early work on NMR quantum computation together with Jonathan A. Jones.
Sanjeev Khanna is an Indian-American computer scientist. He is currently a Henry Salvatori professor of Computer and Information Science at the University of Pennsylvania. His research interests include approximation algorithms, hardness of approximation, combinatorial optimization, and sublinear algorithms.
Nancy Marie Amato is an American computer scientist noted for her research on the algorithmic foundations of motion planning, computational biology, computational geometry and parallel computing. Amato is the Abel Bliss Professor of Engineering and Head of the Department of Computer Science at the University of Illinois at Urbana-Champaign. Amato is noted for her leadership in broadening participation in computing, and is currently a member of the steering committee of CRA-WP, of which she has been a member of the board since 2000.
Tetsuo Asano is a Japanese computer scientist, the president of the Japan Advanced Institute of Science and Technology. His main research interest is in computational geometry.
In graph drawing, the area used by a drawing is a commonly used way of measuring its quality.
Jorge Urrutia Galicia is a Mexican mathematician and computer scientist in the Institute of Mathematics of the National Autonomous University of Mexico (UNAM). His research primarily concerns discrete and computational geometry.
Tamal Krishna Dey is an Indian mathematician and computer scientist specializing in computational geometry and computational topology. He is a professor at Purdue University.
