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heuristic
(redirected from Heurisitc)

    Also found in: Medical, Wikipedia 0.03 sec.

heuristic

A method of problem solving using exploration and trial and error methods. Heuristic program design provides a framework for solving a problem in contrast with a fixed set of rules (algorithmic) that cannot vary.

heuristic
1. (of a method of teaching) allowing pupils to learn things for themselves
2. 
a. Maths Science Philosophy using or obtained by exploration of possibilities rather than by following set rules
b. Computing denoting a rule of thumb for solving a problem without the exhaustive application of an algorithm
1.(programming)heuristic - A rule of thumb, simplification, or educated guess that reduces or limits the search for solutions in domains that are difficult and poorly understood. Unlike algorithms, heuristics do not guarantee optimal, or even feasible, solutions and are often used with no theoretical guarantee.
2.(algorithm)heuristic - approximation algorithm.


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