Farhad Ghassemi-Tari

Exact Solution Algorithms for Multi-dimensional Multiple-choice Knapsack Problems

Farhad Ghassemi-Tari, Hamed Hendizadeh & Gary L. Hogg · Current Journal of Applied Science and Technology · 2018

We propose a first depth dual approach branch and bound (B&B) routine for solving the general form of multi-dimensional multiple-choice knapsack problems (MMKPs).We call this approach a discriminatory branch and bound method. This name is chosen due to the selection of a node...

Open access Research Article 10.9734/CJAST/2018/40420

Improving Performance of GAs by Use of Selective Breading Evolutionary Process

Farhad Ghassemi-Tari & Sareh Meshkinfam · Journal of Advances in Mathematics and Computer Science · 2017

In this paper, the use of selective breading evolutionary process for improving the performance of GAs is evaluated. To accomplish this evaluation, the generalized tardiness flow shop scheduling (GTFS) problem is designated. A natural evolutionary GA and two selective breeding Ga...

Open access Research Article 10.9734/BJMCS/2017/33498