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Challenges and practices in aligning requirements with verification and validation: a case study of six companies
2013
Empirical Software Engineering
Weak alignment of requirements engineering (RE) with verification and validation (VV) may lead to problems in delivering the required products in time with the right quality. ...
We have performed a multi-unit case study to gain insight into issues around aligning RE and VV by interviewing 30 practitioners from 6 software developing companies, involving 10 researchers in a flexible ...
Acknowledgment We want to thank Börje Haugset for acting as interviewer in three of the interviews. ...
doi:10.1007/s10664-013-9263-y
fatcat:ax7sbvlko5ggdeklnrs2azgaci
Six Sigma Implementation in Connector and Terminals Manufacturing Company : A Case Study
2020
IJIEM - Indonesian Journal of Industrial Engineering and Management
Quality is a characteristic of this company, with the company's mission, one of which is eliminating customer claims. ...
The application of the Six Sigma DMAIC method is expected to be used as a guideline for making durable product quality and reducing the high variation in the manufacturing process for bullet type products ...
Reduce takt time from 9.2 sec to 8.5 sec.
4 Six-sigma application in tiremanufacturing company: a case study, (Gupta et al., 2018) The capability index value was an increase from 1.5 to 2.95, and capability ...
doi:10.22441/ijiem.v1i1.9305
fatcat:t7gm4rvoznfl3ger2n3tt2m3lq
Alignment of Requirements Specification and Testing: A Systematic Mapping Study
2011
2011 IEEE Fourth International Conference on Software Testing, Verification and Validation Workshops
This study presents a systematic mapping of the alignment of specification and testing of functional or nonfunctional requirements in order to identify useful approaches and needs for future research. ...
In particular we focus on results relevant for nonfunctional requirements but since only a few studies was found on alignment in total we also cover the ones on functional requirements. ...
approaches, Test cases, Problems and set of good practices in aligning requirements and testing. ...
doi:10.1109/icstw.2011.58
dblp:conf/icst/BarmiEF11
fatcat:eovsgzb35zhndgjj4rop67luwa
A Study on the "Flexibility" of Information Systems (Part 4): Theoretical Summary and the Validation with Examples
2020
Zenodo
Table 1 illustrates in detail the gap between the information system (IS) division and its corporate end users. ...
Nevertheless, organizations, especially their IT managers, struggle to bridge the large gap between IT implementation and business strategies to achieve maximum output from their MIS. ...
Verification of the Proposed Scheme with Examples Using specific examples, this section verifies the validity and meaning of our planning scheme. ...
doi:10.5281/zenodo.3675346
fatcat:jbyhplqnbbf7lh47gsn77hwivy
How Do Software Architects Specify and Validate Quality Requirements?
[chapter]
2014
Lecture Notes in Computer Science
As we show, quality requirements are commonly specified in practice but are rarely validated using automated techniques. ...
In this paper we analyze and classify commonly specified quality requirements after interviewing professionals and running a survey. ...
Acknowledgment We thank Erwann Wernli for valuable discussions regarding the content of this paper, and we thank the anonymous reviewers and the shepherd assigned to this paper for their many helpful suggestions ...
doi:10.1007/978-3-319-09970-5_32
fatcat:gn2eivcnwff3lcdmsvp4jzy76a
Verification and validation benchmarks
2008
Nuclear Engineering and Design
Code verification benchmarks and validation benchmarks have been constructed for a number of years in every field of computational simulation. ...
Although the terminology is not uniform across engineering disciplines, code verification deals with assessing the reliability of the software coding, and solution verification deals with assessing the ...
Acknowledgements The authors thank Sam Key, Curtis Ober, and Patrick Knupp, all of Sandia National Laboratories, for reading a draft of this paper and providing a number of constructive suggestions for ...
doi:10.1016/j.nucengdes.2007.02.032
fatcat:g45nwgiribcphkmc6lhe6h7nfu
The Development and Validation of a Roadmap for Traceability
[chapter]
2015
Communications in Computer and Information Science
However there is a gap between regulatory traceability requirements and what is implemented in practice. ...
This standards' traceability requirements ensure verification of inputs to outputs. Additionally, the "right way" is influenced by traceability best practices. ...
Benefit 6: Verification and Validation. The SDLC traceability matrix can be used to prove that a requirement has been designed into the system and implemented in the code. ...
doi:10.1007/978-3-319-19860-6_5
fatcat:63tef7zbrrd2nhp6ztirhjeffy
It Takes Two to Tango -- An Experience Report on Industry -- Academia Collaboration
2012
2012 IEEE Fifth International Conference on Software Testing, Verification and Validation
We conclude that there must be a balance between company 'pull' and academia 'push' in the collaboration Management support is inevitably a key factor to success, while other factors like cross-cultural ...
Based on notes, minutes of meetings, and progress reports, the project history is outlined. The project is analyzed, using collaboration models as a frame of reference. ...
The PhD student work was conducted within the SWELL (Swedish Verification & Validation Excellence) research school, supported by the Swedish Governmental Agency for Innovation Systems (VIN-NOVA). ...
doi:10.1109/icst.2012.190
dblp:conf/icst/Runeson12
fatcat:dbl3ow6je5dgnasildt5abwvg4
Safely Entering the Deep: A Review of Verification and Validation for Machine Learning and a Challenge Elicitation in the Automotive Industry
[article]
2018
arXiv
pre-print
This paper reviews the state-of-the-art in verification and validation of safety-critical systems that rely on machine learning. ...
Deep Neural Networks (DNN) will emerge as a cornerstone in automotive software engineering. However, developing systems with DNNs introduces novel challenges for safety assessments. ...
ISO 26262 enforces development and verification practices corresponding to the ASIL, with the most rigorous practices required for ASIL D. ...
arXiv:1812.05389v1
fatcat:ihtks3k77zdaxnhnz27zrzzhze
Challenges in Aligning Requirements Engineering and Verification in a Large-Scale Industrial Context
[chapter]
2010
Lecture Notes in Computer Science
By comparing the results of this case with other case studies it will be possible to get a more general picture of challenges in different kinds of organizations and in different domains. ...
This paper presents preliminary findings of these interviews that identify key challenges in aligning requirements and verification processes. ...
Many thanks to the anonymous interviewees for their dedicated participation in this study, and reviewers of the paper for their valuable comments. ...
doi:10.1007/978-3-642-14192-8_14
fatcat:ladv2r2wlzgdji6hqgb5qtphaa
Safely Entering the Deep: A Review of Verification and Validation for Machine Learning and a Challenge Elicitation in the Automotive Industry
2019
Journal of Automotive Software Engineering
This paper reviews the state-of-the-art in verification and validation of safety-critical systems that rely on machine learning. ...
A B S T R A C T Deep neural networks (DNNs) will emerge as a cornerstone in automotive software engineering. However, developing systems with DNNs introduces novel challenges for safety assessments. ...
ACKNOWLEDGMENTS Thanks go to all participants in the SMILE workshops, in particular Carl Zandén, Michaël Simoen, and Konstantin Lindström. ...
doi:10.2991/jase.d.190131.001
fatcat:jdledybuk5dehiy32zfukr3ptu
Validation of high throughput sequencing and microbial forensics applications
2014
Investigative Genetics
Validation should be defined in terms of specific application and the criteria described here comprise a foundation for investigators to establish, validate and implement HTS as a tool in microbial forensics ...
HTS strategies vary, requiring guiding principles for HTS system validation. ...
The fact that a validation study is preliminary should be stated clearly, with the limitations of the assay and validation study clearly described. ...
doi:10.1186/2041-2223-5-9
pmid:25101166
pmcid:PMC4123828
fatcat:o7o7zuuyw5ha7p3eeofb537jja
Validation of the Job Crafting Scale in Latin American Workers
2022
Anales de Psicología
In this study, the psychometric properties of the Spanish version (Bakker et al., 2018) of the Job Crafting scale of Tims et al. (2012), was analyzed in a Latin American population. ...
We applied the scale to a sample of 903 employees (42.6% women & 57.4% men) from Colombia and Ecuador. Reliability and validity were examined. ...
Method
Participants It was a non-probabilistic sample of 903 workers who voluntarily agreed to participate in the study and that correspond to Latin American companies (five in Ecuador and six in Colombia ...
doi:10.6018/analesps.472261
fatcat:rzrn7jlzcnclpkjuxun32ofgcu
Challenges and Solutions in Test Staff Relocations within a Software Consultancy Company
2008
2008 1st International Conference on Software Testing, Verification, and Validation
This paper presents the results of a study on how management in a Swedish software company can facilitate test staff relocation. ...
Interviews with consultants in the testing department were conducted to elicit the differences between testing projects they have and are involved in and their views on the challenges of and learning needed ...
The company was founded in 1995 with Sweden as base of operations, and is today internationally represented in six countries and over 1200 employees. ...
doi:10.1109/icst.2008.28
dblp:conf/icst/LarssonBF08
fatcat:bjx5pqk4abfqlky3v7iy4tctaq
An Industrial Case Study on Test Cases as Requirements
[chapter]
2015
Lecture Notes in Business Information Processing
The findings include a range of benefits and challenges in using test cases for eliciting, validating, verifying, tracing and managing requirements. ...
We have investigated this agile practice at three companies in order to understand how test cases can fill the role of requirements. ...
The coordination of evolving requirements poses a challenge in aligning these with later development activities including testing [5] . ...
doi:10.1007/978-3-319-18612-2_3
fatcat:5kpzhdw27rgprm4zn5pdq2d53q
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