TY  - JOUR
AB  - Studies a non‐homogeneous Poisson process software reliability model with failure rate based on Zipf’s law. Discusses the rate function, mean value function and the estimation of parameters. The proposed model can be used to analyse the reliability growth. The results of applying the proposed model and Duane model to several actual failure data sets show that the model with failure rate observed from Zipf’s law can fit not only in operating software but also in testing software. The result also indicates that the proposed model has better long‐term predictive capability than the Duane model for failure data sets with power law’s failure rates
VL  - 14
IS  - 4
SN  - 0265-671X
DO  - 10.1108/02656719710170666
UR  - https://doi.org/10.1108/02656719710170666
AU  - Chen Weishing
AU  - Wu Tai‐Hsi
PY  - 1997
Y1  - 1997/01/01
TI  - A non‐homogeneous software reliability model based on Zipf’s law
T2  - International Journal of Quality & Reliability Management
PB  - MCB UP Ltd
SP  - 409
EP  - 431
Y2  - 2024/05/09
ER  -