Developing a Quality Model to Study the Impact of Variability Over the Reusability and Maintainability of Software Product Line Variability Models

2020 ◽  
pp. 73-76
Author(s):  
Chitra Bhardwaj ◽  
Geetika Vyas ◽  
Amita Sharma ◽  
Astha Pareek
Keyword(s):  
Software Product Line ◽  
Product Line ◽  
Quality Model ◽  
Software Product ◽  
The Impact

scholarly journals SATReLO: A tool to support language therapies for children with hearing disabilities using video games

2020 ◽  
pp. 99-112
Author(s):  
Juan Carlos Martínez-Arias ◽  
Gloria Inés Álvarez-Vargas ◽  
Martín Vladimir Alonso Sierra-Galvis ◽  
María Constanza Pabón-Burbano ◽  
Diego Luis Linares-Ospina ◽  
...  
Keyword(s):  
Video Games ◽  
Real Time ◽  
Therapeutic Process ◽  
Software Product Line ◽  
Product Line ◽  
Language Therapy ◽  
Software Product ◽  
Therapeutic Activities ◽  
The Impact ◽  
Over Time

SATReLO is a tool for the creation of customized applications that support language therapy for children with hearing disabilities. These applications consist of video games that replicate therapeutic activities. Video games can motivate children to embrace therapy positively, increasing the time they dedicate towards this therapy, especially at home. SATReLO allows therapists to customize video games according to the needs of each patient and it keeps a record of his or her progress over time. SATReLO contains a software product line, which makes it possible to derive new video games in real time. The process of testing the system, both in terms of functionality and usability, was thorough and allowed many details of its operation to be fine-tuned. Preliminary tests about the impact of the video games in therapeutic process have been very positive.

Hybrid Model using Firefly and BBO for Feature Selection in Software Product Line

2020 ◽  
Vol 13 ◽  
Author(s):  
Hitesh Yadav ◽  
Rita Chhikara ◽  
Charan Kumari
Keyword(s):  
Hybrid Model ◽  
High Performance ◽  
Software Product Line ◽  
Product Line ◽  
Feature Model ◽  
Software Systems ◽  
Feature Sets ◽  
Research Article ◽  
Software Product ◽  
Multiple Variants

Background: Software Product Line is the group of multiple software systems which share the similar set of features with multiple variants. Feature model is used to capture and organize features used in different multiple organization. Objective: The objective of this research article is to obtain an optimized subset of features which are capable of providing high performance. Methods: In order to achieve the desired objective, two methods have been proposed. a) An improved objective function which is used to compute the contribution of each feature with weight based methodology. b) A hybrid model is employed to optimize the Software Product Line problem. Results: Feature sets varying in size from 100 to 1000 have been used to compute the performance of the Software Product Line. Conclusion: The results shows that proposed hybrid model outperforms the state of art metaheuristic algorithms.

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