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Learning for test prioritization: an industrial case study

Benjamin Busjaeger, Tao Xie
2016 Proceedings of the 2016 24th ACM SIGSOFT International Symposium on Foundations of Software Engineering - FSE 2016  
Specifically, to shorten feedback cycles, test prioritization is popularly used as an optimization mechanism for ranking tests to run by their likelihood of revealing failures.  ...  To apply test prioritization in industrial environments, we present a novel approach (tailored for practical applicability) that integrates multiple existing techniques via a systematic framework of machine  ...  There have also been industrial case studies on test prioritization. Microsoft applied test prioritization for testing Windows [13, 2] and Dynamics Ax [1] .  ... 
doi:10.1145/2950290.2983954 dblp:conf/sigsoft/BusjaegerX16 fatcat:pxw4tgfkjveazbs3mv7ypx4dki

Improving Regression Testing Transparency and Efficiency with History-Based Prioritization -- An Industrial Case Study

Emelie Engström, Per Runeson, Andreas Ljung
2011 2011 Fourth IEEE International Conference on Software Testing, Verification and Validation  
Improving regression testing transparency and efficiency with history-based prioritization -an industrial case study Engström, Emelie; Runeson, Per; Ljung, Andreas Abstract-Background: History based regression  ...  Method: A case study was launched including: identification of important factors for prioritization and selection of test cases, implementation of the method, and a quantitative and qualitative evaluation  ...  We here report on a case study, evaluating history-based regression testing in an industrial setting as a means to improve the transparency of RT selection and prioritization.  ... 
doi:10.1109/icst.2011.27 dblp:conf/icst/EngstromRL11 fatcat:risvzkhey5ch7bhu3sxt3tu3vi

An industrial case study of the effectiveness of test generators

Pietro Braione, Giovanni Denaro, Andrea Mattavelli, Mattia Vivanti, Ali Muhammad
2012 2012 7th International Workshop on Automation of Software Test (AST)  
This paper investigates the validity of such assumption through a case study of using test generators on industrial software with nontrivial domain-specific peculiarities.  ...  Test generators are effective after the assumption, often (enthusiastically) embraced by researchers, that the generated test cases produce informative data for domain experts, e.g., pinpoint important  ...  The authors would like to thank Luca Trovato that implemented part of the test cases for execution in LabView.  ... 
doi:10.1109/iwast.2012.6228990 dblp:conf/icse/BraioneDMVM12 fatcat:byszn4xpbbazliiibny76gcibm

Automated Acceptance Testing: A Literature Review and an Industrial Case Study

Børge Haugset, Geir Kjetil Hanssen
2008 Agile 2008 Conference  
This paper summarizes existing literature and also presents a case study from industry on the use of automated acceptance testing.  ...  The aim of this paper is to establish an up to date overview of existing knowledge to benefit practice and future research.  ...  To build on and complement this literature review we have also conducted an industrial case study to both add to and extend the knowledge base on AAT.  ... 
doi:10.1109/agile.2008.82 dblp:conf/agiledc/HaugsetH08 fatcat:vulqv7x6hvacpoicwfmdtkvjra

Striving for Failure: An Industrial Case Study about Test Failure Prediction

Jeff Anderson, Saeed Salem, Hyunsook Do
2015 2015 IEEE/ACM 37th IEEE International Conference on Software Engineering  
Software regression testing is an important, yet very costly, part of most major software projects.  ...  When regression tests run, any failures that are found help catch bugs early and smooth the future development work.  ...  ACKNOWLEDGMENT This work was supported, in part, by NSF CAREER Award CCF-1149389 to North Dakota State University, grants from the National Center for Research Resources (P20 RR016471) and from the National  ... 
doi:10.1109/icse.2015.134 dblp:conf/icse/AndersonSD15 fatcat:cdl6i5cs4zakrkpa2j4dve3xri

Visual GUI testing in practice: An extended industrial case study [article]

Vahid Garousi, Wasif Afzal, Adem Çağlar, İhsan Berk Işık, Berker Baydan, Seçkin Çaylak, Ahmet Zeki Boyraz, Burak Yolaçan, Kadir Herkiloğlu
2020 arXiv   pre-print
Method: Using an action-research case-study design, we investigated the use of VGT in the studied organization.  ...  When assessing the types of test maintenance activities, when executing the automated test cases on next versions of the SUTs, for the case of the two test tools, we found that about half of the test cases  ...  Is VGT applicable in an industrial context to automate manual high-level system regression tests?  ... 
arXiv:2005.09303v2 fatcat:7hycuyjd2rcdxboe62flacftvq

An exploratory case study of testing in an automotive electrical system release process

Daniel Sundmark, Kai Petersen, Stig Larsson
2011 2011 6th IEEE International Symposium on Industrial and Embedded Systems  
This paper reports findings from an exploratory industrial case study focusing on system testing in an automotive electrical system release process.  ...  The case being studied is Scania, a major Swedish automotive company.  ...  RESEARCH METHOD The research method used is an exploratory case study.  ... 
doi:10.1109/sies.2011.5953659 dblp:conf/sies/SundmarkPL11 fatcat:q7xq6rv52jfkvlypw7wrdkit2i

Scaling agile methods to regulated environments: An industry case study

Brian Fitzgerald, Klaas-Jan Stol, Ryan O'Sullivan, Donal O'Brien
2013 2013 35th International Conference on Software Engineering (ICSE)  
Scaling agile methods to regulated environments: an industry case study,  ...  In this study we identify these tension points and illustrate through a detailed case study how an agile approach was implemented successfully in a regulated environment.  ...  ACKNOWLEDGMENTS The authors wish to thank Joanne O'Driscoll for her input to this paper. This work was supported, in part, by Science Foundation Ireland grant 10/CE/I1855 to Lero.  ... 
doi:10.1109/icse.2013.6606635 dblp:conf/icse/FitzgeraldSOO13 fatcat:zcb4xeegkrbr3catjpb7krphce

HSP: A Hybrid Selection and Prioritisation of Regression Test Cases based on Information Retrieval and Code Coverage applied on an Industrial Case Study

Claudio Magalhães, João Andrade, Lucas Perrusi, Alexandre Mota, Flávia Barros, Eliot Maia
2019 Journal of Systems and Software  
I am also lucky and grateful for the CIn-UFPE to provide excellent support and infrastructure for all students and professors.  ...  ACKNOWLEDGEMENTS Firstly, I would like to thank my parents for all support, teachings, trust in me and for always investing in my education.  ...  The implemented prototype was used to conduct a case study with our industrial partner (Motorola Mobility).  ... 
doi:10.1016/j.jss.2019.110430 fatcat:zkvfxmsktzaxpil6tcpqwqfu54

Self-Admitted Technical Debt in the Embedded Systems Industry: An Exploratory Case Study [article]

Yikun Li, Mohamed Soliman, Paris Avgeriou, Lou Somers
2022 arXiv   pre-print
To address this, we conducted an exploratory case study in cooperation with an industrial partner to study how they think of SATD and how they manage it.  ...  There has been a fair amount of work studying SATD management in Open Source projects, but SATD in industry is relatively unexplored.  ...  To address these shortcomings, we conducted an exploratory case study in collaboration with an industrial partner to investigate how SATD is managed and how this can be supported.  ... 
arXiv:2205.13872v1 fatcat:oxy4hziqbfguxjjw6z4mrw7iye

Automated Classification of Unstructured Bilingual Software Bug Reports: An Industrial Case Study Research

Ömer Köksal, Bedir Tekinerdogan
2021 Applied Sciences  
The approach has been applied within an industrial case study.  ...  This paper presents our automated bug classification approach applied and validated in an industrial case study.  ...  As in this case study, the lack of data for commercial bug reports is still an obstacle.  ... 
doi:10.3390/app12010338 fatcat:korcuynyfrevflckq366wtjcti

Software Engineers' Attitudes Towards Organizational Change - an Industrial Case Study [article]

Per Lenberg, Lars Göran Wallgren, Robert Feldt
2016 arXiv   pre-print
In this case study, we have used industry data to examine if the knowledge about the intended change outcome, the understanding of the need for change, and the feelings of participation affect software  ...  The result of two separate multiple regression analysis showed that openness to change is predicted by all three concepts, while readiness for change is predicted by need for change and participation.  ...  Acknowledgments We acknowledge the support of Swedish Armed Forces, Swedish Defence Materiel Administration and Swedish Governmental Agency for Innovation Systems (VINNOVA) in the project 'Aligning Requirements  ... 
arXiv:1601.05837v1 fatcat:uh57ubqakzd2lnpajmuywitwla

Incremental and iterative reengineering towards Software Product Line: An industrial case study

Gang Zhang, Liwei Shen, Xin Peng, Zhenchang Xing, Wenyun Zhao
2011 2011 27th IEEE International Conference on Software Maintenance (ICSM)  
In this paper, we report an industrial case study on a successful SPL-targeted reengineering project conducted in Alcatel-Lucent.  ...  Our case study shows that incremental and iterative approach with stakeholdervalue considerations can help to achieve steady and successful SPL reengineering in a cost-effective manner.  ...  Furthermore, the authors thank the IXM product family team at Alcatel-Lucent for the support during the research and evaluation of the case study.  ... 
doi:10.1109/icsm.2011.6080809 dblp:conf/icsm/ZhangSPXZ11 fatcat:6qkwxqh2zbdgnoybf6otco33cm

Combining Perceptions and Prescriptions in Requirements Engineering Process Assessment: An Industrial Case Study

N.P. Napier, L. Mathiassen, R.D. Johnson
2009 IEEE Transactions on Software Engineering  
We then present a method that combines perceptions and prescriptions in RE assessments together with an industrial case study in which the method was applied and evaluated over a three-year period at TelSoft  ...  Given this backdrop, we present an empirical study in RE process assessment.  ...  The results of applying the combined method to RE assessment at TelSoft are documented through an industrial case study [28] , [47] , [51] .  ... 
doi:10.1109/tse.2009.33 fatcat:qoe27jowone4jd4yfvaqexftp4

An industrial case study: QbD to accelerate time-to-market of a drug product

Madalena Testas, Tiago da Cunha Sais, Leonardo Piccoli Medinilha, Katia Nami Ito Niwa, Lucas Sponton de Carvalho, Silvia Duarte Maia, Anderson Flores, Lígia Pedroso Braz, José Cardoso Menezes, Cássio Yooiti Yamakawa
2021 AAPS Open  
This article presents a real-world case study for the development of an industrial pharmaceutical drug product (oral solid dosage form) using the QbD methodology, demonstrating the activities involved  ...  However, many companies still adhere to a more traditional pharmaceutical process development—in some cases due to the difficulty of going from a theoretical view of QbD to its actual application.  ...  We would like to thank all the departments involved in the project at Libbs Farmacêutica for their support, commitment, and dedication; we would also like to thank João Almeida Lopes for his technical  ... 
doi:10.1186/s41120-021-00047-w fatcat:zjpsxk6j6ncnfmdrhs7525ovhi
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