2015 IEEE 22nd International Conference on Software Analysis, Evolution, and Reengineering (SANER)最新文献_第4页

Mining Multi-level API Usage Patterns 挖掘多层次API使用模式

2015 IEEE 22nd International Conference on Software Analysis, Evolution, and Reengineering (SANER) Pub Date : 2015-03-02 DOI: 10.1109/SANER.2015.7081812

M. Saied, Omar Benomar, H. Abdeen, H. Sahraoui

引用次数: 59

TRACERJD: Generic trace-based dynamic dependence analysis with fine-grained logging TRACERJD:使用细粒度日志记录的通用的基于跟踪的动态依赖分析

2015 IEEE 22nd International Conference on Software Analysis, Evolution, and Reengineering (SANER) Pub Date : 2015-03-02 DOI: 10.1109/SANER.2015.7081862

Haipeng Cai, Raúl A. Santelices

引用次数: 11

Cross-project build co-change prediction 跨项目构建共变更预测

2015 IEEE 22nd International Conference on Software Analysis, Evolution, and Reengineering (SANER) Pub Date : 2015-03-02 DOI: 10.1109/SANER.2015.7081841

Xin Xia, D. Lo, Shane McIntosh, Emad Shihab, A. Hassan

{"title":"Cross-project build co-change prediction","authors":"Xin Xia, D. Lo, Shane McIntosh, Emad Shihab, A. Hassan","doi":"10.1109/SANER.2015.7081841","DOIUrl":"https://doi.org/10.1109/SANER.2015.7081841","url":null,"abstract":"Build systems orchestrate how human-readable source code is translated into executable programs. In a software project, source code changes can induce changes in the build system (aka. build co-changes). It is difficult for developers to identify when build co-changes are necessary due to the complexity of build systems. Prediction of build co-changes works well if there is a sufficient amount of training data to build a model. However, in practice, for new projects, there exists a limited number of changes. Using training data from other projects to predict the build co-changes in a new project can help improve the performance of the build co-change prediction. We refer to this problem as cross-project build co-change prediction. In this paper, we propose CroBuild, a novel cross-project build co-change prediction approach that iteratively learns new classifiers. CroBuild constructs an ensemble of classifiers by iteratively building classifiers and assigning them weights according to its prediction error rate. Given that only a small proportion of code changes are build co-changing, we also propose an imbalance-aware approach that learns a threshold boundary between those code changes that are build co-changing and those that are not in order to construct classifiers in each iteration. To examine the benefits of CroBuild, we perform experiments on 4 large datasets including Mozilla, Eclipse-core, Lucene, and Jazz, comprising a total of 50,884 changes. On average, across the 4 datasets, CroBuild achieves a F1-score of up to 0.408. We also compare CroBuild with other approaches such as a basic model, AdaBoost proposed by Freund et al., and TrAdaBoost proposed by Dai et al.. On average, across the 4 datasets, the CroBuild approach yields an improvement in F1-scores of 41.54%, 36.63%, and 36.97% over the basic model, AdaBoost, and TrAdaBoost, respectively.","PeriodicalId":355949,"journal":{"name":"2015 IEEE 22nd International Conference on Software Analysis, Evolution, and Reengineering (SANER)","volume":"51 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-03-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124148498","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: 38

Taint analysis of manual service compositions using Cross-Application Call Graphs 使用跨应用程序调用图对手工服务组合进行污点分析

2015 IEEE 22nd International Conference on Software Analysis, Evolution, and Reengineering (SANER) Pub Date : 2015-03-02 DOI: 10.1109/SANER.2015.7081882

Marc-André Laverdière, Bernhard J. Berger, E. Merlo

引用次数: 2

Identifying the exact fixing actions of static rule violation 确定静态规则违反的确切修复操作

2015 IEEE 22nd International Conference on Software Analysis, Evolution, and Reengineering (SANER) Pub Date : 2015-03-02 DOI: 10.1109/SANER.2015.7081847

Hayatou Oumarou, N. Anquetil, Anne Etien, Stéphane Ducasse, D. T. Kolyang

{"title":"Identifying the exact fixing actions of static rule violation","authors":"Hayatou Oumarou, N. Anquetil, Anne Etien, Stéphane Ducasse, D. T. Kolyang","doi":"10.1109/SANER.2015.7081847","DOIUrl":"https://doi.org/10.1109/SANER.2015.7081847","url":null,"abstract":"We study good programming practices expressed in rules and detected by static analysis checkers such as PMD or FindBugs. To understand how violations to these rules are corrected and whether this can be automated, we need to identify in the source code where they appear and how they were fixed. This presents some similarities with research on understanding software bugs, their causes, their fixes, and how they could be avoided. The traditional method to identify how a bug or a rule violation were fixed consists in finding the commit that contains this fix and identifying what was changed in this commit. If the commit is small, all the lines changed are ascribed to the fixing of the rule violation or the bug. However, commits are not always atomic, and several fixes and even enhancements can be mixed in a single one (a large commit). In this case, it is impossible to detect which modifications contribute to which fix. In this paper, we are proposing a method that identifies precisely the modifications that are related to the correction of a rule violation. The same method could be applied to bug fixes, providing there is a test illustrating this bug. We validate our solution on a real world system and actual rules.","PeriodicalId":355949,"journal":{"name":"2015 IEEE 22nd International Conference on Software Analysis, Evolution, and Reengineering (SANER)","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-03-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132150408","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: 6

Towards a framework for automatic correction of anti-patterns 建立一个自动纠正反模式的框架

2015 IEEE 22nd International Conference on Software Analysis, Evolution, and Reengineering (SANER) Pub Date : 2015-03-02 DOI: 10.1109/SANER.2015.7081891

Rodrigo Morales

引用次数: 3

Misery loves company: CrowdStacking traces to aid problem detection 祸不单行:CrowdStacking追踪帮助发现问题

2015 IEEE 22nd International Conference on Software Analysis, Evolution, and Reengineering (SANER) Pub Date : 2015-03-02 DOI: 10.1109/SANER.2015.7081823

Tommaso Dal Sasso, Andrea Mocci, Michele Lanza

{"title":"Misery loves company: CrowdStacking traces to aid problem detection","authors":"Tommaso Dal Sasso, Andrea Mocci, Michele Lanza","doi":"10.1109/SANER.2015.7081823","DOIUrl":"https://doi.org/10.1109/SANER.2015.7081823","url":null,"abstract":"During software development, exceptions are by no means exceptional: Programmers repeatedly try and test their code to ensure that it works as expected. While doing so, runtime exceptions are raised, pointing out various issues, such as inappropriate usage of an API, convoluted code, as well as defects. Such failures result in stack traces, lists composed of the sequence of method invocations that led to the interruption of the program. Stack traces are useful to debug source code, and if shared also enhance the quality of bug reports. However, they are handled manually and individually, while we argue that they can be leveraged automatically and collectively to enable what we call crowdstacking, the automated collection of stack traces on the scale of a whole development community. We present our crowdstacking approach, supported by Shore-Line Reporter, a tool which seamlessly collects stack traces during program development and execution and stores them on a central repository. We illustrate how thousands of stack traces stemming from the IDEs of several developers can be leveraged to identify common hot spots in the code that are involved in failures, using this knowledge to retrieve relevant and related bug reports and to provide an effective, instant context of the problem to the developer.","PeriodicalId":355949,"journal":{"name":"2015 IEEE 22nd International Conference on Software Analysis, Evolution, and Reengineering (SANER)","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-03-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126077920","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: 4

Does JavaScript software embrace classes? JavaScript软件包含类吗?

2015 IEEE 22nd International Conference on Software Analysis, Evolution, and Reengineering (SANER) Pub Date : 2015-03-02 DOI: 10.1109/SANER.2015.7081817

Leonardo Humberto Silva, Miguel Ramos, M. T. Valente, Alexandre Bergel, N. Anquetil

{"title":"Does JavaScript software embrace classes?","authors":"Leonardo Humberto Silva, Miguel Ramos, M. T. Valente, Alexandre Bergel, N. Anquetil","doi":"10.1109/SANER.2015.7081817","DOIUrl":"https://doi.org/10.1109/SANER.2015.7081817","url":null,"abstract":"JavaScript is the de facto programming language for the Web. It is used to implement mail clients, office applications, or IDEs, that can weight hundreds of thousands of lines of code. The language itself is prototype based, but to master the complexity of their application, practitioners commonly rely on informal class abstractions. This practice has never been the target of empirical research in JavaScript. Yet, understanding it is key to adequately tuning programming environments and structure libraries such that they are accessible to programmers. In this paper we report on a large and in-depth study to understand how class emulation is employed in JavaScript applications. We propose a strategy to statically detect class-based abstractions in the source code of JavaScript systems. We used this strategy in a dataset of 50 popular JavaScript applications available from GitHub. We found four types of JavaScript software: class-free (systems that do not make any usage of classes), class-aware (systems that use classes, but marginally), class-friendly (systems that make a relevant usage of classes), and class-oriented (systems that have most of their data structures implemented as classes). The systems in these categories represent, respectively, 26%, 36%, 30%, and 8% of the systems we studied.","PeriodicalId":355949,"journal":{"name":"2015 IEEE 22nd International Conference on Software Analysis, Evolution, and Reengineering (SANER)","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-03-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116824224","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: 19

Understanding developers' natural language queries with interactive clarification 通过交互式澄清理解开发人员的自然语言查询

2015 IEEE 22nd International Conference on Software Analysis, Evolution, and Reengineering (SANER) Pub Date : 2015-03-02 DOI: 10.1109/SANER.2015.7081811

Shihai Jiang, Liwei Shen, Xin Peng, Zhaojin Lv, Wenyun Zhao

{"title":"Understanding developers' natural language queries with interactive clarification","authors":"Shihai Jiang, Liwei Shen, Xin Peng, Zhaojin Lv, Wenyun Zhao","doi":"10.1109/SANER.2015.7081811","DOIUrl":"https://doi.org/10.1109/SANER.2015.7081811","url":null,"abstract":"When performing software maintenance tasks, developers often need to understand a series of background knowledge based on information distributed in different software repositories such as source codes, version control systems and bug tracking systems. An effective way to support developers to understand such knowledge is to provide an integrated knowledge base and allow them to ask questions using natural language. Existing approaches cannot well support natural language questions that involve a series of conceptual relationships and are phrased in a flexible way. In this paper, we propose an interactive approach for understanding developers' natural language queries. The approach can understand a developer's natural language questions phrased in different ways by generating a set of ranked and human-readable candidate questions and getting feedback from the developer. Based on the candidate question confirmed by the developer, the approach can then synthesize an answer by constructing and executing a structural query to the knowledge base. We have implemented a tool following the proposed approach and conducted a user study using the tool. The results show that our approach can help developers get the desired answers more easily and accurately.","PeriodicalId":355949,"journal":{"name":"2015 IEEE 22nd International Conference on Software Analysis, Evolution, and Reengineering (SANER)","volume":"67 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-03-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124409994","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: 3

Umple: A framework for Model Driven Development of Object-Oriented Systems 示例:面向对象系统的模型驱动开发框架

2015 IEEE 22nd International Conference on Software Analysis, Evolution, and Reengineering (SANER) Pub Date : 2015-03-02 DOI: 10.1109/SANER.2015.7081863

Miguel Garzón, Hamoud Aljamaan, T. Lethbridge

引用次数: 26