Gregory J. E. Rawlins
Indiana University
28 Papers
306 Citations
Gregory J. E. Rawlins is an academic researcher from Indiana University. The author has contributed to research in topics: Time complexity & Information management. The author has an hindex of 17, co-authored 28 publications. Previous affiliations of Gregory J. E. Rawlins include Indiana University – Purdue University Indianapolis & University of Waterloo.
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Papers
Searching in the Plane
TL;DR: It is shown that for some simple search problems, knowing the general direction of the goal is much more informative than knowing the distance to the goal.
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Designer Genetic Algorithms: Genetic Algorithms in Structure Design.
Sushil J. Louis,Gregory J. E. Rawlins +1 more
- 01 Jan 1991
TL;DR: A genetic algorithm is described that uses di erential information about search direction to design structures that is captured by a masked crossover operator which also removes the bias toward short schemas.
142
•Proceedings Article
Searching with uncertainty
Ricardo Baeza-Yates,Joseph Culberson,Gregory J. E. Rawlins +2 more
- 03 Jan 1988
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Ortho-Convexity and its Generalizations
TL;DR: In this paper, the authors investigate various alternative definitions of convexity in restricted-orientation geometry rather than the standard definition, and indicate how a firm mathematical foundation for these notions can be obtained.
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Searching with uncertainty extended abstract
Ricardo Baeza-Yates,Joseph Culberson,Gregory J. E. Rawlins +2 more
- 05 Jul 1988
TL;DR: This paper begins a new area of study dealing with the best way to search a possibly unbounded region for an object and examines the effect of decreasing the amount of a priori information given to a class of search problems.
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