EXACT ALGORITHMS FOR A TASK ASSIGNMENT PROBLEM
نویسندگان
چکیده
منابع مشابه
Exact Algorithms for a Task Assignment Problem
We consider the following task assignment problem. Communicating tasks are to be assigned to heterogeneous processors interconnected with a heterogeneous network. The objective is to minimize the total sum of the execution and communication costs. The problem is NP-hard. We present an exact algorithm based on the well-known A search. We report simulation results over a wide range of parameters ...
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Task assignment problem (TAP) involves assigning a number of tasks to a number of processors in distributed computing systems and its objective is to minimize the sum of the total execution and communication costs, subject to all of the resource constraints. TAP is a combinatorial optimization problem and NP-complete. This paper proposes a hybrid meta-heuristic algorithm for solving TAP in a ...
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ژورنال
عنوان ژورنال: Parallel Processing Letters
سال: 2009
ISSN: 0129-6264,1793-642X
DOI: 10.1142/s012962640900033x