Topic modeling using models such as Latent Dirichlet Allocation (LDA) is a text mining
technique to extract human-readable semantic “topics”(ie, word clusters) from a corpus of …

Dynamic analysis is a technique that is used to fully understand the internals of a system at
runtime. On Android, dynamic security analysis involves real-time assessment and active …

The unprecedented adoption of messaging platforms for work and recreation has made it an
attractive target for malicious actors. In this context, third-party apps (so-called chatbots) offer …

In the current internet era, where mobile devices are ubiquitous and often hold sensitive
personal and corporate data, Android malware analysis is crucial to protect against the …

New approaches to software testing are required due to the rising complexity of today's
software applications and the rapid growth of software engineering practices. Among these …

Android malware detection has been an active area of research. In the past decade, several
machine learning-based approaches based on different types of features that may …

Background Increasing demands for mobile apps and services have recently led to an
intensification of mobile development activities. With the proliferation of mobile development …

Dementia is a sensitive neurocognitive disorder affecting tens of millions of people
worldwide and its cases are expected to triple by 2050. Alarmingly, recent advancements in …

There has been an exponential increase in usage of social informatics in recent years. This
makes opinion mining more complex, especially for unstructured data available online …

There have been many incidents in the past, where user's private information, health and
vitals, shared to a mobile app have been disclosed. In this paper, we consider Menstruation …