Software Reliability Estimation with ART Network of Artificial Neural Network Using Execution Time Model

Author(s):  
Nidhi Gupta
Author(s):  
PARMOD KUMAR KAPUR ◽  
V. S. SARMA YADAVALLI ◽  
SUNIL KUMAR KHATRI ◽  
MASHAALLAH BASIRZADEH

Modeling of software reliability has gained lot of importance in recent years. Use of software-critical applications has led to tremendous increase in amount of work being carried out in software reliability growth modeling. Number of analytic software reliability growth models (SRGM) exists in literature. They are based on some assumptions; however, none of them works well across different environments. The current software reliability literature is inconclusive as to which models and techniques are best, and some researchers believe that each organization needs to try several approaches to determine what works best for them. Data-driven artificial neural-network (ANN) based models, on other side, provide better software reliability estimation. In this paper we present a new dimension to build an ensemble of different ANN to improve the accuracy of estimation for complex software architectures. Model has been validated on two data sets cited from the literature. Results show fair improvement in forecasting software reliability over individual neural-network based models.


2021 ◽  
Vol 23 (07) ◽  
pp. 968-976
Author(s):  
Vidushi Awasthi ◽  
◽  
Shiv Kumar Sharma ◽  

One of the quantifiable credits of software quality is reliability.Programmable/ Software Reliability Growth Model (SRGM) can be used for continuous quality during difficult times. In all conditions where test work fluctuates over time, the customary time-sensitive SRGM may not be clear enough. In order to close this gap, testing work was used instead of time in SRGM. It may be unwise to put forward a restricted test pressure limit in advance because the test work will be endless within the incomprehensible test time. Later in this article, we propose a permanent test stress service related to the old inhomogeneous Poisson process model (NHPP). We use an artificial neural network (ANN) to configure the proposed model, which contains frustration data from the software. Here, it is reasonable to obtain a huge load of game plans for the comparison model, which represents past disappointment data in a comparable way. We use artificial intelligence methods to select game plans with reasonable load for the model to describe the past and future data well. We use a reasonable software disappointment data set to decompose the presentation of the proposed model from the current model. Use the artificial neural network method to design the general Direct Software Reliability Growth Model (SRGM) through test work.: The true quality software is shown by current research mainly focuses on the best method of general guessing modeling.


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