e-ISSN:0976-5166
p-ISSN:2231-3850


INDIAN JOURNAL OF COMPUTER SCIENCE AND ENGINEERING

Call for Papers 2020

Jun 2020 - Volume 11, Issue 3
Deadline: 15 May 2020
Due to COVID-19 deadline extended to 31-May-2020
Notification: 15 Jun 2020
Publication: 30 Jun 2020

Aug 2020 - Volume 11, Issue 4
Deadline: 15 Jul 2020
Notification: 15 Aug 2020
Publication: 31 Aug 2020

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ABSTRACT

Title : IMPLEMENTATION OF FUZZY MULTI OBJECTIVE LINEAR PROGRAMMING FOR DECISION MAKING AND PLANNING UNDER UNCERTAINTY
Authors : C.KAVITHA, C.VIJAYALAKSHMI
Keywords : Rough set theory, Analytic Hierarchy Process, TOPSIS, Multi criteria decision making, Fuzzy multi objective linear programming, Supply chain Management.
Issue Date : Apr-May 2013
Abstract :
This paper proposes a new hybrid algorithm for supplier selection and evaluation for quantitative, qualitative factors in supply chain management. Supplier selection and evaluation is formulated by integrating Multi-criteria decision making approach such as Analytic hierarchy process (AHP) improved by Rough set theory, Technique for order performance by similarity to ideal solution (TOPSIS) to rank the suppliers based on their overall performances and to allocate orders to the suppliers, to maximize the quality, service of the product, minimizing the cost weighted additive fuzzy multi objective linear program is used. Rough set theory is used to screen the suppliers by the decision makers. AHP was applied to determine the relative weights of evaluation criteria. TOPSIS was applied to rank suppliers in terms of their overall performances. Fuzzy approach is applied to overcome the vagueness, imprecision and uncertainty in real life situations .This method helps the decision maker to select the best supplier, to allocate orders to the suppliers with multiple products, multiple criteria in multi period time with budget, capacity and product demand in the market who meets all the requirements of supply chain management. To evaluate the algorithm a case study is done in high technology Company named Multi-Flex Lami-Print Ltd which manufactures Flexible Packaging materials in India. The result shows that the model is effective and applicable to industries.
Page(s) : 103-121
ISSN : 0976-5166
Source : Vol. 4, No.2