151 citations · 402 across the 16 of their papers we have counts for
5 papers · 1 filter
Biometric-Based Wearable User Authentication During Sedentary and Non-sedentary Periods
Sudip Vhaduri, Christian Poellabauer
The Internet of Things (IoT) is increasingly empowering people with an interconnected world of physical objects ranging from smart buildings to portable smart devices such as weara…
Protecting Voice Controlled Systems Using Sound Source Identification Based on Acoustic Cues
Yuan Gong, Christian Poellabauer
Over the last few years, a rapidly increasing number of Internet-of-Things (IoT) systems that adopt voice as the primary user input have emerged. These systems have been shown to b…
Towards Learning Fine-Grained Disentangled Representations from Speech
Yuan Gong, Christian Poellabauer
Learning disentangled representations of high-dimensional data is currently an active research area. However, compared to the field of computer vision, less work has been done for…
Topic Modeling Based Multi-modal Depression Detection
Yuan Gong, Christian Poellabauer
Major depressive disorder is a common mental disorder that affects almost 7% of the adult U.S. population. The 2017 Audio/Visual Emotion Challenge (AVEC) asks participants to build…
An Overview of Vulnerabilities of Voice Controlled Systems
Yuan Gong, Christian Poellabauer
Over the last few years, a rapidly increasing number of Internet-of-Things (IoT) systems that adopt voice as the primary user input have emerged. These systems have been shown to b…