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Presents the introductory welcome message from the conference proceedings. May include the conference officers' congratulations to all involved with the conference event and publication of the proceedings record.
The Unix operating system stands out as a major engineering achievement due to its exemplary design, technical contributions, impact, development model, and widespread use. Its evolution is made available as a revision management repository, covering the period from its inception in 1970 until today. The data set is being used for empirical research in the evolution of code, programming practices,...
Mobile devices are used more and more in everyday life. They are our cameras, wallets, and keys. Basically, they embed most of our private information in our pocket. For this and other reasons, mobile devices, and in particular the software that runs on them, are considered first-class citizens in the software-vulnerabilities landscape. Several studies investigated the software-vulnerabilities phenomenon...
This paper reports a large-scale study that aims to understand how mobile application (app) vulnerabilities are associated with software libraries. We analyze both free and paid apps. Studying paid apps was quite meaningful because it helped us understand how differences in app development/maintenance affect the vulnerabilities associated with libraries. We analyzed 30k free and paid apps collected...
Each Android app must have an Android manifest file. It is one of the most important configuration files manually written by developers. In addition to various configuration parameters required to run an app, it also contains configuration parameters which are used to implement security, compatibility, and accessibility of an app. Any mistakes in writing the manifest file can cause serious implications...
We present a preliminary study to understand how apps evolve in their permission requests across different releases. We analyze over 14K releases of 227 Android apps, and we see how permission requests change and how they are used. We find that apps tend to request more permissions in their evolution, and many of the newly requested permissions are initially overprivileged. Our qualitative analysis,...
Mobile devices have become ubiquitous in the recent years, but the complaints about energy consumption are almost universal. On Android, the developer can choose among several different approaches to develop an app. In this paper, we investigate the impact of some of the most popular development approaches on the energy consumption of Android apps. Our study uses a testbed of 33 different benchmarks...
We propose Candoia, a novel platform and ecosystemfor building and sharing Mining Software Repositories(MSR) tools. Using Candoia, MSR tools are built as apps, and Candoia ecosystem, acting as an appstore, allows effective sharing. Candoia platform provides, data extraction tools for curating custom datasets for user projects, and data abstractions for enabling uniform access to MSR artifacts from...
Program dependency artifacts such as call graphs help support a number of software engineering tasks such as software mining, program understanding, debugging, feature location, software maintenance and evolution. Java Enterprise Edition (JEE) applications represent a significant part of the recent legacy applications, and we are interested in modernizing them. This modernization involves, among other...
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