Xijia (Simon) Wei

Brief biography
I am currently a PhD student at University College London (UCL) under the supervision of Prof Nadia Berthouze , Dr Youngjun Cho and Dr Kevin Chetty. Meanwhile, I am as a visiting scholar at Bell Labs. I focus on sensor fusion based ubiquitous computing. Specifically, I explore multimodal machine learning architecture to allow models automatically learn communicative features from multisensory data without human intervention to make robust inferences under various real-life scenarios. I am currently developing a novel wireless sensing system that can recognise the quality of body movement and physiological signals.
Prior to joining UCL, I studied Artificial Intelligence (MSc) under the supervision of Dr Valentin Radu and Electronics and Electrical Engineering (BEng), supervised by Prof Tughrul Arslan, both at the University of Edinburgh.
YouTube Channel
Research Publications
Authors
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Title
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Year
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Publication
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Temitayo Olugbade, L Lin, A Sansoni, N Warawita, Y Gan, X Wei, B Petreca, G Boccignone, D Atkinson, Youngjun Cho | FabricTouch: A Multimodal Fabric Assessment Touch Gesture Dataset to Slow Down Fast Fashion | 2023 | Conference paper (text) |
X Wei, Temitayo Olugbade, F Shi, S Wu, A Williams, N Gold, Youngjun Cho, K Chetty, B Nadia | Leveraging WiFi Sensing Toward Automatic Recognition of Pain Behaviors | 2023 | Conference paper (text) |
X Wei, V Radu | Leveraging Transfer Learning for Robust Multimodal Positioning Systems using Smartphone Multi-sensor Data | 2022 | Conference paper (text) |
X Wei, Z Wei, V Radu | MM-Loc: Cross-sensor Indoor Smartphone Location Tracking using Multimodal Deep Neural Networks | 2022 | Conference paper (text) |
X Wei, Z Wei, V Radu | Sensor-Fusion for Smartphone Location Tracking Using Hybrid Multimodal Deep Neural Networks | 2021 | Sensors, Journal article |
X Wei, V Radu | Calibrating Recurrent Neural Networks on Smartphone Inertial Sensors for Location Tracking | 2019 | Conference paper (text) |