r/MachineLearning is a Reddit community for discussion of machine learning research, practice, and events. Recent threads cover confounding-by-range in automotive radar point-cloud classification and strategies like dataset splitting or removing distance features, an undergraduate seeking collaborators and compute to pursue Test Time Training work, and ECCV 2026 attendees looking for Discord/WhatsApp groups for meetups in Malmö.
How to handle confound variables?A r/MachineLearning post discusses confounding by range in automotive radar point-cloud classification; the poster worries models learn distance instead of class and asks about strategies like dataset splitting or removing the feature.
Undergrad seeks collaborators for Test Time TrainingAn undergraduate posted on r/MachineLearning about their XAI draft and expressed strong interest in Test Time Training (TTT) research, seeking collaborators and compute resources to continue as an RA.
ECCV 2026 attendees seek social groupsA Reddit user asked in r/MachineLearning whether there are Discord, WhatsApp, or other channels for social activities at ECCV 2026 in Malmö. The post seeks ways to connect for sightseeing, meals, and informal meetups and notes difficulty using the official app.
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