3 papers
cs.LG2025
Parameter-Efficient Fine-Tuning for HAR: Integrating LoRA and QLoRA into Transformer Models
Irina Seregina, Philippe Lalanda, German Vega
Human Activity Recognition is a foundational task in pervasive computing. While recent advances in self-supervised learning and transformer-based architectures have significantly i…
cs.SE2025
Quantifying Uncertainty in Machine Learning-Based Pervasive Systems: Application to Human Activity Recognition
Vladimir Balditsyn, Philippe Lalanda, German Vega +1
The recent convergence of pervasive computing and machine learning has given rise to numerous services, impacting almost all areas of economic and social activity. However, the use…
cs.SE2024
Microservice-based edge platform for AI services
Philippe Lalanda, German Vega, Denis Morand
Pervasive computing promotes the integration of smart electronic devices in our living and working spaces to provide advanced services. Recently, two major evolutions are changing…