Random restarting versus simulated annealing
نویسندگان
چکیده
منابع مشابه
GSAT versus Simulated Annealing
The question of satissability for a given proposi-tional formula arises in many areas of AI. Especially nding a model for a satissable formula is very important though known to be NP-complete. There exist complete algorithms for satissability testing like the Davis-Putnam-Algorithm, but they often do not construct a satisfying assignment for the formula , are not practically applicable for more...
متن کاملSimulated Annealing: Practice versus Theory
Simulated annealing (SA) presents an optimization technique with several striking positive and negative features. Perhaps its most salient feature, statistically promising to deliver an optimal solution, in current practice is often spurned to use instead modified faster algorithms, “simulated quenching” (SQ). Using the author’s Adaptive Simulated Annealing (ASA) code, some examples are given w...
متن کاملQuantum Adiabatic Evolution Algorithms versus Simulated Annealing
We explain why quantum adiabatic evolution and simulated annealing perform similarly in certain examples of searching for the minimum of a cost function of n bits. In these examples each bit is treated symmetrically so the cost function depends only on the Hamming weight of the n bits. We also give two examples, closely related to these, where the similarity breaks down in that the quantum adia...
متن کاملA Mushy State Simulated Annealing
It is a long time that the Simulated Annealing (SA) procedure has been introduced as a model-free optimization for solving NP-hard problems. Improvements from the standard SA in the recent decade mostly concentrate on combining its original algorithm with some heuristic methods. These modifications are rarely happened to the initial condition selection methods from which the annealing schedules...
متن کاملSimulated annealing
Metaheuristics are general problem solving algorithms which abstract from the actual problem description. Therefore they can be easily applied to many optimization problems. Simulated annealing is a simple and fast metaheuristic with an analogy to metal processing. As metal particles generate a solid and regular structure when cooling slowing simulated annealing seeks a low-energy solution avoi...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Computers & Mathematics with Applications
سال: 1994
ISSN: 0898-1221
DOI: 10.1016/0898-1221(94)90108-2