This paper shows a comparison between experiments carried out in laboratory-scale sandbox where the migration of dense nonaqueous phase liquid (DNAPL), hydrofluoroether (HFE-7100), saturated porous medium was investigated, and validation performed using high-resolution shock-capturing numerical simulations to resolve nonlinear governing coupled partial differential equations three-phase immisci...

Designing a suitable con nement mechanism to conne untrusted applications is challenging as such a mechanism needs to satisfy con icting requirements. The main trade-o is between ease of use and exibility. In this paper, we present the design, implementation and evaluation of MAPbox, a con nement mechanism that retains the ease of use of application-class-speci c sandboxes such as the Java appl...

We examine the lifetime of API vulnerabilities on Android and propose an exponential decay model of the uptake of updates after the release of a fix. We apply our model to a case study of the JavaScript-to-Java interface vulnerability. This vulnerability allows untrusted JavaScript in a WebView to break out of the JavaScript sandbox allowing remote code execution on Android phones, this can oft...

This paper outlines the concepts and achievements of our evaluation lab on digital text forensics, PAN 13, which called for original research and development on plagiarism detection, author identification, and author profiling. We present a standardized evaluation framework for each of the three tasks and discuss the evaluation results of the altogether 58 submitted contributions. For the first...

We present an online system that provides a complete web-based sandbox for creating, testing and publishing embodied conversational agents. The tool, called Roundtable, empowers many different types of authors and varying team sizes to create flexible interactions by automating many editing workflows while limiting complexity and hiding architectural concerns. Finished characters can be publish...