In this paper we introduce a new numerical optimization technique, a Probabilistic-Driven Search Algorithm. This algorithm has the following characteristics: 1) In each iteration of loop, the algorithm just changes the value of k variables to find a new solution better than the current one; 2) In each variable of the solution of the problem, the algorithm finds the value of each digit from left digit to right digit; 3) The algorithm uses probability to control the implementation of the algorithm to perform two tasks mentioned above in a very special connection. We build two applications of Probabilistic-Driven Search algorithm, PDS algorithm 1 for solving single-objective optimization problems and PDS algorithm 2 for solving multi-objective optimization problems. We test this approach by implementing the algorithms on some benchmark optimization problems and we find very good and stable results.

## Citation

25 pages. Department of mathematics-information, HCMC University of Pedagogy 280, An Duong Vuong, Ho Chi Minh city, Viet Nam. 8/2012.

## Article

View A Probabilistic-Driven Search Algorithm for solving a Class of Optimization Problems