Pub Date : 2015-02-01DOI: 10.1016/j.infsof.2014.06.014
Tihana Galinac Grbac, D. Huljenic
{"title":"On the probability distribution of faults in complex software systems","authors":"Tihana Galinac Grbac, D. Huljenic","doi":"10.1016/j.infsof.2014.06.014","DOIUrl":"https://doi.org/10.1016/j.infsof.2014.06.014","url":null,"abstract":"","PeriodicalId":133352,"journal":{"name":"Inf. Softw. Technol.","volume":"48 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"118122814","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2015-02-01DOI: 10.1016/j.infsof.2014.09.010
Mario Cortes Cornax, Alexandru Matei, Sophie Dupuy-Chessa, D. Rieu, N. Mandran, Emmanuel Letier
{"title":"Using intentional fragments to bridge the gap between organizational and intentional levels","authors":"Mario Cortes Cornax, Alexandru Matei, Sophie Dupuy-Chessa, D. Rieu, N. Mandran, Emmanuel Letier","doi":"10.1016/j.infsof.2014.09.010","DOIUrl":"https://doi.org/10.1016/j.infsof.2014.09.010","url":null,"abstract":"","PeriodicalId":133352,"journal":{"name":"Inf. Softw. Technol.","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"119062700","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2015-02-01DOI: 10.1016/j.infsof.2014.08.002
Jehad Al Dallal
{"title":"Identifying refactoring opportunities in object-oriented code: A systematic literature review","authors":"Jehad Al Dallal","doi":"10.1016/j.infsof.2014.08.002","DOIUrl":"https://doi.org/10.1016/j.infsof.2014.08.002","url":null,"abstract":"","PeriodicalId":133352,"journal":{"name":"Inf. Softw. Technol.","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"118809981","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2013-04-01DOI: 10.1016/J.INFSOF.2012.10.006
O. Mazhelis, P. Tyrväinen, L. Frank
{"title":"Vertical software industry evolution: The impact of software costs and limited customer base","authors":"O. Mazhelis, P. Tyrväinen, L. Frank","doi":"10.1016/J.INFSOF.2012.10.006","DOIUrl":"https://doi.org/10.1016/J.INFSOF.2012.10.006","url":null,"abstract":"","PeriodicalId":133352,"journal":{"name":"Inf. Softw. Technol.","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128025380","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2013-04-01DOI: 10.1016/j.infsof.2012.09.005
Stefan Hanenberg, Stefan Endrikat
{"title":"Aspect-orientation is a rewarding investment into future code changes - As long as the aspects hardly change","authors":"Stefan Hanenberg, Stefan Endrikat","doi":"10.1016/j.infsof.2012.09.005","DOIUrl":"https://doi.org/10.1016/j.infsof.2012.09.005","url":null,"abstract":"","PeriodicalId":133352,"journal":{"name":"Inf. Softw. Technol.","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126542136","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2013-04-01DOI: 10.1016/j.infsof.2012.10.002
S. Wood, G. Michaelides, C. Thomson
{"title":"Successful extreme programming: Fidelity to the methodology or good teamworking?","authors":"S. Wood, G. Michaelides, C. Thomson","doi":"10.1016/j.infsof.2012.10.002","DOIUrl":"https://doi.org/10.1016/j.infsof.2012.10.002","url":null,"abstract":"","PeriodicalId":133352,"journal":{"name":"Inf. Softw. Technol.","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115469921","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Variability modeling, and in particular feature modeling, is a central element of model-driven software product line architectures. Such architectures often emerge from legacy code, but, unfortunately creating feature models from large, legacy systems is a long and arduous task. We address the problem of automatic synthesis of feature models from propositional constraints. We show that this problem is NP-hard. We design efficient techniques for synthesis of models from respectively CNF and DNF formulas, showing a 10- to 1000-fold performance improvement over known techniques for realistic benchmarks. Our algorithms are the first known techniques that are efficient enough to be applied to dependencies extracted from real systems, opening new possibilities of creating reverse engineering and model management tools for variability models. We discuss several such scenarios in the paper.
{"title":"Efficient synthesis of feature models","authors":"Nele Andersen, K. Czarnecki, S. She, A. Wąsowski","doi":"10.1145/2362536.2362553","DOIUrl":"https://doi.org/10.1145/2362536.2362553","url":null,"abstract":"Variability modeling, and in particular feature modeling, is a central element of model-driven software product line architectures. Such architectures often emerge from legacy code, but, unfortunately creating feature models from large, legacy systems is a long and arduous task.\u0000 We address the problem of automatic synthesis of feature models from propositional constraints. We show that this problem is NP-hard. We design efficient techniques for synthesis of models from respectively CNF and DNF formulas, showing a 10- to 1000-fold performance improvement over known techniques for realistic benchmarks.\u0000 Our algorithms are the first known techniques that are efficient enough to be applied to dependencies extracted from real systems, opening new possibilities of creating reverse engineering and model management tools for variability models. We discuss several such scenarios in the paper.","PeriodicalId":133352,"journal":{"name":"Inf. Softw. Technol.","volume":"65 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-09-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128599509","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2011-12-01DOI: 10.1016/j.infsof.2011.06.001
H. La, Soo Dong Kim
{"title":"Static and dynamic adaptations for service-based systems","authors":"H. La, Soo Dong Kim","doi":"10.1016/j.infsof.2011.06.001","DOIUrl":"https://doi.org/10.1016/j.infsof.2011.06.001","url":null,"abstract":"","PeriodicalId":133352,"journal":{"name":"Inf. Softw. Technol.","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"118431989","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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