IJPAM: Volume 103, No. 2 (2015)

OPTIMAL RELEASE TIME DECISION FROM
FUZZY MATHEMATICAL PROGRAMMING PERSPECTIVE

Arvind Kumar$^1$, Adarsh Anand$^2$, Pankaj Kumar Garg$^3$, Mohini Agarwal$^4$
$^1$Department of Mathematics
University of Delhi
Delhi 110007, INDIA
$^{2, 4}$Department of Operational Research
University of Delhi
Delhi 110007, INDIA
$^3$Department of Mathematics
Rajdhani College
University of Delhi
Delhi, 110015, INDIA


Abstract. Demand for high software reliability requires rigorous testing followed by requirement of robust modeling techniques for software quality prediction. On one side, firms have to steadily manage the reliability by testing it vigorously, the optimal release time determination is their biggest concern. In past many models have been developed and much research has been devoted towards assessment of release time of software. However, majority of the work deals in crisp study. This paper addresses the problem of release time prediction using fuzzy Logic. Here we have formulated a Fuzzy release time problem considering the cost of testing under the impact of warranty period. Results show that fuzzy model has good adaptability.

Received: June 12, 2015

AMS Subject Classification: 90C29, 90C70, 90C90

Key Words and Phrases: fuzzy optimization, fuzzy goal decision, goal programming, membership function, release time

Download paper from here.



DOI: 10.12732/ijpam.v103i2.19 How to cite this paper?

Source: International Journal of Pure and Applied Mathematics
ISSN printed version: 1311-8080
ISSN on-line version: 1314-3395
Year: 2015
Volume: 103
Issue: 2
Pages: 359 - 376


Google Scholar; DOI (International DOI Foundation); WorldCAT.

CC BY This work is licensed under the Creative Commons Attribution International License (CC BY).