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2008 23rd IEEE/ACM International Conference on Automated Software Engineering - Workshops最新文献

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Software migration projects in Italian industry: Preliminary results from a state of the practice survey 意大利工业中的软件迁移项目:来自实践调查状态的初步结果
2008 23rd IEEE/ACM International Conference on Automated Software Engineering - Workshops Pub Date : 2008-09-15 DOI: 10.1109/ASEW.2008.4686319
Marco Torchiano, M. D. Penta, F. Ricca, A. D. Lucia, F. Lanubile
{"title":"Software migration projects in Italian industry: Preliminary results from a state of the practice survey","authors":"Marco Torchiano, M. D. Penta, F. Ricca, A. D. Lucia, F. Lanubile","doi":"10.1109/ASEW.2008.4686319","DOIUrl":"https://doi.org/10.1109/ASEW.2008.4686319","url":null,"abstract":"Software migration is a fundamental and complex task in software maintenance, particularly relevant in recent years given the pervasiveness of Web and of mobile technologies. In the context of an Italian Research Project devoted to the empirical assessment of migration techniques and tools, this paper reports on a survey, performed among 59 Italian Information Technology (IT) companies, with the aim of investigating about their experiences in software migration, their main migration goals, and the pieces of technology adopted. The research project and the survey focused, in particular, on in-house migration projects towards the Web, service oriented architectures and wireless environments. A preliminary analysis of results confirmed that software migration is a very relevant phenomenon. Most migration activities performed in recent years targeted the Web, with a few number of migrations towards mobile and towards service-oriented architectures. Among other things, the survey highlights a limited, and insufficient, usage and availability of tools for supporting migration tasks.","PeriodicalId":215885,"journal":{"name":"2008 23rd IEEE/ACM International Conference on Automated Software Engineering - Workshops","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-09-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128288902","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}
引用次数: 12
Evaluating the relation between changeability decay and the characteristics of clones and methods 评价可变性衰减与克隆和方法特性之间的关系
2008 23rd IEEE/ACM International Conference on Automated Software Engineering - Workshops Pub Date : 2008-09-15 DOI: 10.1109/ASEW.2008.4686327
A. Lozano, M. Wermelinger, B. Nuseibeh
{"title":"Evaluating the relation between changeability decay and the characteristics of clones and methods","authors":"A. Lozano, M. Wermelinger, B. Nuseibeh","doi":"10.1109/ASEW.2008.4686327","DOIUrl":"https://doi.org/10.1109/ASEW.2008.4686327","url":null,"abstract":"In this paper we propose a methodology to evaluate if there is a relation between two code characteristics. The methodology is based on relative risk, an epidemiology formula used to analyze the effect of toxic agents in developing diseases. We present a metaphor in which the disease is changeability decay, measured at method level, and the toxic agent is a source code characteristic considered harmful. However, the formula assesses the strength of the relation between any toxic agent and any disease. We apply the methodology to explore cloning as a toxic agent that increases the risk of changeability decay. Cloning is a good agent to analyze given that although there is some evidence of maintainability issues caused by clones, we do not know which clones are harmful, or to what extent. We compare cloning with other possible dasiatoxic agentspsila, like having high complexity or having high fan-in. We also use the technique to evaluate which clone characteristics (like clone size) may indicate harmful clones, by testing such characteristics as toxic agents. We found that cloning is one of the method characteristics that affects the least changeability decay, and that none of the clone characteristics analyzed are related with changeability decay.","PeriodicalId":215885,"journal":{"name":"2008 23rd IEEE/ACM International Conference on Automated Software Engineering - Workshops","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-09-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132263363","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}
引用次数: 17
On the nature of commits 关于提交的性质
2008 23rd IEEE/ACM International Conference on Automated Software Engineering - Workshops Pub Date : 2008-09-15 DOI: 10.1109/ASEW.2008.4686322
Lile Hattori, Michele Lanza
{"title":"On the nature of commits","authors":"Lile Hattori, Michele Lanza","doi":"10.1109/ASEW.2008.4686322","DOIUrl":"https://doi.org/10.1109/ASEW.2008.4686322","url":null,"abstract":"Information contained in versioning system commits has been frequently used to support software evolution research. Concomitantly, some researchers have tried to relate commits to certain activities, e.g., large commits are more likely to be originated from code management activities, while small ones are related to development activities. However, these characterizations are vague, because there is no consistent definition of what is a small or a large commit. In this paper, we study the nature of commits in two dimensions. First, we define the size of commits in terms of number of files, and then we classify commits based on the content of their comments. To perform this study, we use the history log of nine large open source projects.","PeriodicalId":215885,"journal":{"name":"2008 23rd IEEE/ACM International Conference on Automated Software Engineering - Workshops","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-09-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124306453","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}
引用次数: 129
Towards supporting evolution of service-oriented architectures through quality impact prediction 通过质量影响预测来支持面向服务架构的演进
2008 23rd IEEE/ACM International Conference on Automated Software Engineering - Workshops Pub Date : 2008-09-15 DOI: 10.1109/ASEW.2008.4686297
Steffen Becker, M. Trifu, Ralf H. Reussner
{"title":"Towards supporting evolution of service-oriented architectures through quality impact prediction","authors":"Steffen Becker, M. Trifu, Ralf H. Reussner","doi":"10.1109/ASEW.2008.4686297","DOIUrl":"https://doi.org/10.1109/ASEW.2008.4686297","url":null,"abstract":"The difficulty in evolving service-oriented architectures with extra-functional requirements seriously hinders the spread of this paradigm in critical application domains. This work tries to offset this disadvantage by introducing a design-time quality impact prediction and trade-off analysis method, which allows software engineers to predict the extra-functional consequences of alternative design decisions and select the optimal architecture without costly prototyping.","PeriodicalId":215885,"journal":{"name":"2008 23rd IEEE/ACM International Conference on Automated Software Engineering - Workshops","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-09-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123063105","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}
引用次数: 15
Using n-grams to rapidly characterise the evolution of software code 使用n-grams快速描述软件代码的演变
2008 23rd IEEE/ACM International Conference on Automated Software Engineering - Workshops Pub Date : 2008-09-15 DOI: 10.1109/ASEW.2008.4686320
A. Rainer, Peter Lane, J. Malcolm, S. Scholz
{"title":"Using n-grams to rapidly characterise the evolution of software code","authors":"A. Rainer, Peter Lane, J. Malcolm, S. Scholz","doi":"10.1109/ASEW.2008.4686320","DOIUrl":"https://doi.org/10.1109/ASEW.2008.4686320","url":null,"abstract":"Text-based approaches to the analysis of software evolution are attractive because of the fine-grained, token-level comparisons they can generate. The use of such approaches has, however, been constrained by the lack of an efficient implementation. In this paper we demonstrate the ability of Ferret, which uses n-grams of 3 tokens, to characterise the evolution of software code. Ferretpsilas implementation operates in almost linear time and is at least an order of magnitude faster than the diff tool. Ferretpsilas output can be analysed to reveal several characteristics of software evolution, such as: the lifecycle of a single file, the degree of change between two files, and possible regression. In addition, the similarity scores produced by Ferret can be aggregated to measure larger parts of the system being analysed.","PeriodicalId":215885,"journal":{"name":"2008 23rd IEEE/ACM International Conference on Automated Software Engineering - Workshops","volume":"68 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-09-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115438775","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}
引用次数: 8
Becoming responsive to service usage and performance changes by applying service feedback metrics to software maintenance 通过将服务反馈指标应用于软件维护，对服务使用和性能变化做出响应
2008 23rd IEEE/ACM International Conference on Automated Software Engineering - Workshops Pub Date : 2008-09-15 DOI: 10.1109/ASEW.2008.4686321
H. V. Schuur, S. Jansen, S. Brinkkemper
{"title":"Becoming responsive to service usage and performance changes by applying service feedback metrics to software maintenance","authors":"H. V. Schuur, S. Jansen, S. Brinkkemper","doi":"10.1109/ASEW.2008.4686321","DOIUrl":"https://doi.org/10.1109/ASEW.2008.4686321","url":null,"abstract":"Software vendors are unaware of how their software performs in the field. They do not know what parts of their software are used and appreciated most and have little knowledge about the behavior of the software and its environment. In this paper we present a metrics-based approach that is used by software vendors to create real-time usage reports, based on data gathered by leveraging aspect-oriented programming techniques. This approach enables software vendors to respond quickly to performance and usage changes in their service software, both at specific customers and concerning the service software in general. We show that by using this approach, vendors can make informed decisions with respect to software requirements management and maintenance. The metrics and usage reports are validated by way of a case study at a Dutch software vendor. While validation shows high potential of the approach, a successful implementation will require change management at the software vendor.","PeriodicalId":215885,"journal":{"name":"2008 23rd IEEE/ACM International Conference on Automated Software Engineering - Workshops","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-09-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116836685","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}
引用次数: 13
Bridging ontologies and folksonomies to leverage knowledge sharing on the social Web: A brief survey 桥接本体和大众分类法以利用社会网络上的知识共享:一个简短的调查
2008 23rd IEEE/ACM International Conference on Automated Software Engineering - Workshops Pub Date : 2008-09-15 DOI: 10.1109/ASEW.2008.4686305
Freddy Limpens, Fabien L. Gandon, M. Buffa
{"title":"Bridging ontologies and folksonomies to leverage knowledge sharing on the social Web: A brief survey","authors":"Freddy Limpens, Fabien L. Gandon, M. Buffa","doi":"10.1109/ASEW.2008.4686305","DOIUrl":"https://doi.org/10.1109/ASEW.2008.4686305","url":null,"abstract":"Social tagging systems have recently became very popular as a means to classify large sets of resources shared among on-line communities over the social Web. However, the folksonomies resulting from the use of these systems revealed limitations : tags are ambiguous and their spelling may vary, and folksonomies are difficult to exploit in order to retrieve or exchange information. This article compares the recent attempts to overcome these limitations and to support the use of folksonomies with formal languages and ontologies from the Semantic Web.","PeriodicalId":215885,"journal":{"name":"2008 23rd IEEE/ACM International Conference on Automated Software Engineering - Workshops","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-09-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125591763","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}
引用次数: 31
A development process for context-aware adaptive services 上下文感知自适应服务的开发过程
2008 23rd IEEE/ACM International Conference on Automated Software Engineering - Workshops Pub Date : 2008-09-15 DOI: 10.1109/ASEW.2008.4686288
M. Autili, P. Benedetto, D. D. Ruscio, P. Inverardi, Massimo Tivoli
{"title":"A development process for context-aware adaptive services","authors":"M. Autili, P. Benedetto, D. D. Ruscio, P. Inverardi, Massimo Tivoli","doi":"10.1109/ASEW.2008.4686288","DOIUrl":"https://doi.org/10.1109/ASEW.2008.4686288","url":null,"abstract":"Pervasive computing infrastructure makes it possible for mobile users to run software services on extremely heterogeneous and resource-constrained mobile devices. Heterogeneity and device limitedness creates serious problems for the development and deployment of mobile services that are able to run properly on the execution context and are able to ensures that users experience the ldquobestrdquo Quality of Service possible according to their needs and specific contexts of use. In this paper we show how the main issues related to the development of self-adapting context-aware services are addressed in the IST PLASTIC Project with the support of CHAMELEON, a declarative framework for tailoring adaptable services.","PeriodicalId":215885,"journal":{"name":"2008 23rd IEEE/ACM International Conference on Automated Software Engineering - Workshops","volume":"267 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-09-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117106198","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}
引用次数: 2
Algorithms for efficient symbolic detection of faults in context-aware applications 上下文感知应用中有效的故障符号检测算法
2008 23rd IEEE/ACM International Conference on Automated Software Engineering - Workshops Pub Date : 2008-09-15 DOI: 10.1109/ASEW.2008.4686287
M. Sama, F. Raimondi, David S. Rosenblum, W. Emmerich
{"title":"Algorithms for efficient symbolic detection of faults in context-aware applications","authors":"M. Sama, F. Raimondi, David S. Rosenblum, W. Emmerich","doi":"10.1109/ASEW.2008.4686287","DOIUrl":"https://doi.org/10.1109/ASEW.2008.4686287","url":null,"abstract":"Context-aware and adaptive applications running on mobile devices pose new challenges for the verification community. Current verification techniques are tailored for different domains (mostly hardware) and the kind of faults that are typical of applications running on mobile devices are difficult (or impossible) to encode using the patterns of ldquotraditionalrdquo verification domains. In this paper we present how techniques similar to the ones used in symbolic model checking can be applied to the verification of context-aware and adaptive applications. More in detail, we show how a model of a context-aware application can be encoded by means of ordered binary decision diagrams and we introduce symbolic algorithms for the verification of a number of properties.","PeriodicalId":215885,"journal":{"name":"2008 23rd IEEE/ACM International Conference on Automated Software Engineering - Workshops","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-09-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131348339","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}
引用次数: 5
Self-healing strategies for component integration faults 组件集成故障的自修复策略
2008 23rd IEEE/ACM International Conference on Automated Software Engineering - Workshops Pub Date : 2008-09-15 DOI: 10.1109/ASEW.2008.4686290
Hervé Chang, L. Mariani, M. Pezzè
{"title":"Self-healing strategies for component integration faults","authors":"Hervé Chang, L. Mariani, M. Pezzè","doi":"10.1109/ASEW.2008.4686290","DOIUrl":"https://doi.org/10.1109/ASEW.2008.4686290","url":null,"abstract":"Software systems increasingly integrate Off-The-Shelf (OTS) components. However, due to the lack of knowledge about the reused OTS components, this integration is fragile and can cause in the field a lot of failures that result in dramatic consequences for users and service providers, e.g. loss of data, functionalities, money and reputation. As a consequence, dynamic and automatic fixing of integration problems in systems that include OTS components can be extremely beneficial to increase their reliability and mitigate these risks. In this paper, we present a technique for enhancing component-based systems with capabilities to self-heal common integration faults by using a predetermined set of healing strategies. The set of faults that can be healed has been determined from the analysis of the most frequent integration bugs experienced by users according to data in bug repositories available on Internet. An implementation based on AOP techniques shows the viability of this technique to heal faults in real case studies.","PeriodicalId":215885,"journal":{"name":"2008 23rd IEEE/ACM International Conference on Automated Software Engineering - Workshops","volume":"37 2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-09-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116664174","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}
引用次数: 9
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