Heuristic search strategies, Computer Engineering

Heuristic Search Strategies:

Generally speaking that, a heuristic search is one which have uses a rule of thumb to improve an agent's performance in solving the problems via search. A heuristic search is not to be confused with a heuristic measure. If you can justify a heuristic measure, then it can opens up a range of generic heuristic searches that you can try to improve your agent's performance, as discussed below. It is worth recalling, in fact, that any rule of thumb, for instance, choosing the instruction of operators whenever applied in a simple breadth first search, it is a heuristic. 

In terms of our agenda analogy we can say that, a heuristic search chooses where to put a (state, operator) pair on the agenda that it is proposed as a move in the state space. This choice can be fairly complicated and based on many factors. In terms of the graph analogy, specify that, a heuristic search chooses that node to expand at any point in the search. By proper definition, a heuristic search is not guaranteed to improve performance for a particular problem or set of problems, but they are implemented in the hope of either improving the speed of that a solution is found and or the quality of the solution found. However, we may be able to find optimal solutions that are as good as possible with respect to some measure.

Posted Date: 1/9/2013 7:23:42 AM | Location : United States







Related Discussions:- Heuristic search strategies, Assignment Help, Ask Question on Heuristic search strategies, Get Answer, Expert's Help, Heuristic search strategies Discussions

Write discussion on Heuristic search strategies
Your posts are moderated
Related Questions
What are the Data types of the external layer? The Data types of the external layer are :- ACCP, Char, CLNT, CUKY, CURR, DATS, DESC, FLTP, INT1, INT2, INT4, LANG, LCHR, L

Q. Set up to Use parallel virtual machine? PVM employs two environment variables when starting and running. Each and every PVM user needs to set these two variables to employ P

A library of container templates approved by the ANSI committee for inclusion in the standard C++ specification. A programmer who then launches into a discussion of the generic

The Concept of Process Unofficially a process is a program in execution subsequent to the program has been loaded in the main memory. Though a process is more than just a progr

State about CSMA/CA It belongs to a class of protocols known as multiple access methods. CSMA/CA  stands  for:  Carrier  Sense  Multiple  Access  with  Collision Avoidance.  In

What is electronic cash? E-cash is cash which is shown by two models. One is the on-line form of e-cash which permits for the completion of all types of internet transactions.

Local minima - sigmoid units: Alternatively in addition to getting over some local minima where the gradient is constant in one direction or adding momentum will increase the

Using                    each connected device is assigned a time slot whether or not the device has anything to send. (A) WDM                                        (B)  FDM

Q. Efficiency - Metrics for performance evaluation? The other significant metric employed for performance measurement is efficiency of parallel computer system it implies that

Determine the types of Sensors Different types of sensors are used to give real time information to computers. Frequently, an analogue to digital converter (ADC) is required a