Abstract

Bug tracking tools are vital for managing bugs in any open source as well as proprietary commercial projects. Considering the significance of using an appropriate bug tracking tool, we assess the features offered by 31 open source bug tracking tools and their significance of usage in open source projects. We have categorized these tools into different classes based on their features. We have also conducted a developer survey by working with open source software practitioners to understand the effectiveness of these tools in their day-to-day software development. We also explored StackOverFlow-a developer Q & A forum to understand the developer experiences and challenges while using open source bug tracking tools. Our observations generated encouraging results that can used as a recommendation guide for open source software community to choose the best bug tracking tool based on their functional needs. Additionally, we have identified few features that are needed but not offered by most of these bug tracking tools.

Abstract

1Ontologies have emerged as a common way of representing knowledge. Recently, people with minimal domain background or ontology engineering are developing ontologies, leading to a corpus of informal and under-evaluated ontologies. Existing ontology evaluation approaches require rigorous application of formal methods and knowledge of domain experts that can be cumbersome or tedious. We propose a lightweight approach for evaluating sufficiency of ontologies based on Natural Language Processing techniques. The approach consists of verifying the extent of coverage of concepts and relationships of ontologies against words in domain corpus. As a case study, we applied our approach to evaluate sufficiency of ontology in two example domains - Education (Curriculum) and Security (Phishing). We show that our approach yields promising results, is less effort intensive and is comparable with existing evaluation methods.

Abstract

Software quality has always been an important criterion for assessing stability of a product. It is quite challenging for large-scale complex products, especially integrated products, to endure and withstand the competition after a new version release in its market domain. Unlike regular software, integrated software products require detailed exploration on the spread and impact of a defect to improve overall product quality. In this paper, we use heuristic approaches like generalized defect dependency approach, control flow graph based approach, and feature correlation based approach to study the widespread of defects in large software and suggest a metric called defect dependency metric to study the dependency of defects. We implemented the generalized defect dependency approach on an industry dataset and gathered noteworthy results. We provide a comparative a study of the heuristic approaches …

Abstract

Software engineering activities like code reviews, change management, knowledge management, issue tracking, etc. tend to be heavily process oriented. Gamification of such activities by composing the core activities with game design elements like badges and points can increase developers' interest in performing such activities. While there are various frameworks/applications that assist in gamification, extending the frameworks to add any/all desired game design elements has not been adequately addressed. In this paper, we propose an extensible architectural framework for gamification of software engineering activities where in the game design elements are modeled as services. We create an example instance of our framework by building a prototype for code review activity and note the challenges of designing such an extensible architectural framework. The example instance uses python's Flask micro …

Abstract

Adobe Flash is a popular platform frequently used for creation of advertisements, videos and interactive contents on web pages. However its utility is lost with the decreasing support of Flash players on some platforms, where open standards like HTML5 and JavaScript are widely supported. This paper describes a transformation process for converting Flash files into HTML5 and Javascript to give a human readable output. This will lend users the same resourcefulness of Flash in open standards without relying on the former.

Abstract

Financial services sector typically known as BFSI (Banking Financial Services and Insurance) invest substantial amount of their developmental and maintenance budget in Information Technology (IT). Client servicing, regulatory/compliance requirements, effective risk monitoring among others necessitate such expenditure. A large amount of time and IT expenditure in BFSI sector is spent in reengineering the legacy systems. Successful execution of these reengineering programs is critical to the firm as well as the financial markets and regulators. In this paper, we present a report of the study done on reengineering three legacy systems in BFSI sector. The focus of the paper is on challenges and issues faced, practices followed, actual data collected by Mercury Quality Center during reengineering of these systems. Our study uses key metrics, client feedback, usage of these systems, document, process repository

Abstract

The principal objective of modelling symposium is to help form an active community working on various aspects of modelling and its applications. The focus is on problems that would be critical 3-5 years out in future. For example, problem spaces such as enterprises, systems, cyber-physical systems, etc. will be given more importance. The event has keynote and 6 invited talks delivered by personnel from Academia and Industry around the world. ModSym invited students and researchers to submit posters and extended abstracts.

Abstract

Software engineering researchers and their industrial counterparts have emphasized that research is essential for innovation. In practice, rather than ending up in a win-win situation, most of the times both the parties lose because of differences in expectations between the two sides. In this report, we briefly summarize the key insights from 1st International Workshop on Software Engineering Research and Industrial Practices (SER&IPs 2014) co-located with 36th International Conference on Software Engineering (ICSE 2014). The core lesson that stems out of this workshop is a definite need to have multiple approaches to deal with software engineering research-industrial practices partnership. Specifically, the workshop presented two keynotes: one from an industrial researcher explaining the need for academic expertise and an academic researcher on how their research added value to industry. An invited …

Abstract

Integrated software products are complex in design. They are prone to defects caused by integrated and non-integrated modules of the entire integrated software suite. In such software products, a small proportion of defects are fixed as soon as they are reported. Rest of the defects are targeted for fixes in future product release cycles. Among such targeted defects, most of them seem to be insignificant and innocuous in the current version but have the potential to become acute in future versions. In this paper, we propose an approach to study defect dependency of the reported defect using a dependency metric. Identifying the dependency of a defect in an integrated product suite can help the product stake-owners to prioritize them and help improve software quality.

Abstract

India has 790+ million active mobile connections and 80.57 million smartphone users. However, as per Reserve Bank of India, the number of transactions performed using smartphone based mobile banking applicationsis less than 12% of the overall banking transactions. One of the major reasons for such low numbers is the usability of the mobile banking app. In this paper, we focus on usability issues related tomobile banking apps and propose a Mobile App Usability Index (MAUI) for enhancing the usability of a mobile banking app. The proposed Index has been validatedwith mobile banking channel managers, chief information security officers, etc.