معرفی
Benjamin NGUYEN is a University Professor at the National Institute of Applied Sciences Centre Val de Loire, where he leads the PETSCRAFT project team within the LIFO research laboratory. His work focuses on cutting-edge privacy research with a particular emphasis on data anonymization, semantic graph databases, and privacy-enhancing technologies for modern data systems.
Professor NGUYEN's research spans several critical areas in data privacy including database anonymization techniques, privacy metrics for semantic graphs, and energy consumption analysis for telework privacy. His work bridges theoretical computer science with practical applications in real-world systems, particularly focusing on how to maintain data utility while ensuring strong privacy guarantees. Recent research explores innovative approaches to privacy boundary detection in telework environments and novel methods for processing sensitive data across distributed systems.
Analysis of his recent publications reveals a strong focus on practical privacy solutions for contemporary challenges. His work consistently addresses the tension between data utility and privacy protection, with particular attention to semantic graph databases, RDF systems, and energy consumption patterns in telework environments. The TELESAFE project represents a significant strand of his current research, developing methods to detect private/work boundary crossings in energy consumption data.
As leader of the PETSCRAFT project team, Professor NGUYEN directs research on Privacy-Enhancing Technologies with practical applications. His team develops innovative solutions for data collection with minimization principles, informed consent mechanisms, and full data accuracy preservation. The group's work spans both theoretical foundations and practical implementations of privacy-preserving systems.