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Full-Text Articles in Physical Sciences and Mathematics
Automatic Vulnerability Detection And Repair, Siqi Ma
Automatic Vulnerability Detection And Repair, Siqi Ma
Dissertations and Theses Collection (Open Access)
Vulnerability becomes a major threat to the security of many systems, including computer systems (e.g., Windows and Linux) and mobile systems (e.g., Android and iOS). Attackers can steal private information and perform harmful actions by exploiting unpatched vulnerabilities. Vulnerabilities often remain undetected for a long time as they may not affect the typical functionalities of systems. Thus, it is important to detect and repair a vulnerability in time. However, it is often difficult for a developer to detect and repair a vulnerability correctly and timely if he/she is not a security expert. Fortunately, automatic repair approaches significantly assist developers to …
Enabling Real Time In-Situ Context Based Experimentation To Observe User Behaviour, Kartik Muralidaran
Enabling Real Time In-Situ Context Based Experimentation To Observe User Behaviour, Kartik Muralidaran
Dissertations and Theses Collection (Open Access)
Today’s mobile phones represent a rich and powerful computing platform, given their sensing, processing and communication capabilities. These devices are also part of the everyday life of millions of people, and coupled with the unprecedented access to personal context, make them the ideal tool for conducting behavioural experiments in an unobtrusive way. Transforming the mobile device from a mere observer of human context to an enabler of behavioural experiments however, requires not only providing experimenters access to the deep, near-real time human context (e.g., location, activity, group dynamics) but also exposing a disciplined scientific experimentation service that frees them from …