AUTHOR=Wang Wei-Cheng , De Coninck Sander , Leroux Sam , Simoens Pieter TITLE=Embedding-based pair generation for contrastive representation learning in audio-visual surveillance data JOURNAL=Frontiers in Robotics and AI VOLUME=11 YEAR=2025 URL=https://www.frontiersin.org/journals/robotics-and-ai/articles/10.3389/frobt.2024.1490718 DOI=10.3389/frobt.2024.1490718 ISSN=2296-9144