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A heuristic approach can solve a problem without knowing the problem. Instead of having exact knowledge of the problem, a heuristic method classifies the problem through detection of characteristics and similarities with known problems. This classification can lead to the solution of a problem.

For example, a tool that tries to detect and defend against Computer Viruses may not be aware of a new virus yet, but may be able to identify the fact that there is a virus by identifying certain characteristics and similarities to known viruses. The tool may then apply a solution (e.g. quarantine the affected data).

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What criteria determine the admissibility of a heuristic in problem-solving algorithms?

The admissibility of a heuristic in problem-solving algorithms is determined by its ability to provide a lower bound estimate of the cost to reach the goal state without overestimating. A heuristic is considered admissible if it never overestimates the cost to reach the goal, ensuring that the algorithm will find the optimal solution.


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Heuristic refers to experience-based techniques for problem solving, learning, and discovery. Where an exhaustive search is impractical, heuristic methods are used to speed up the process of finding a satisfactory solution.


What is the meaning of heuristic?

A rule, or rules, meant to increase the likelihood of solving a problem; also using a formula to guide investigation.


What are the advantages disadvantages of heuristic method of learning?

Heuristic learning uses experience for problem solving, making connections between disparate problems that may not seem to be connected to assist in finding the solution. The most simple heuristic is trial and error and while time consuming, is also guaranteed to find a solution within set bounds. This type of learning is advantageous because it allows intuitive leaps to be made when solving problems. A disadvantage is that these leaps can sometimes be wrong, but seem right. An example is stereotyping. Stereotyping is a heuristic because it draws on experience to make decisions. But stereotypes can be wrong, which leads to incorrect decisions.


A heuristic can be very helpfun in solving a problem because 1. the solution is always accurate 2. heuristics are the result of research 3.it may be a shortcut 4. a single heuristic can be applied?

it may be a shortcut


What does heuristic mean?

involving or serving as an aid to learning, discovery, or problem-solving by experimental and especially trial-and-error methods ; also : of or relating to exploratory problem-solving techniques that utilize self-educating techniques (as the evaluation of feedback) to improve performance In ethical decision making: Rules of thumb for guiding decisions or Thumb rules to assist in taking a decisions.


What is lateral thinking?

lateral thinking - a heuristic for solving problems; you try to look at the problem from many angles instead of tackling it head-on


What phase of problem solving is a means ends analysis a very common heuristic?

D. Production page 225 at the bottom of page


Heuristics and paradigms?

Heuristic is one of the method of problem solving, and the goal is not to find the optimal solution but rather to find a good solution quickly.


What are the Drawbacks of heuristic function?

1. Due to the fact that is a trail and error approach to problem solving, it can be time consuming. 2. It never guarantees a correct or optimal solution to the problem.


What has the author Henri Farreny written?

Henri Farreny has written: 'AI and expertise' -- subject(s): Artificial intelligence, Heuristic programming, Problem solving


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There are generally four types of problem solving strategies: trial and error, algorithmic, heuristic, and insight-based. Each strategy involves a different approach to finding solutions to problems.