Optimal Auxiliary Loss Ratios in Video-JEPA for Zero-Shot Video Question Answering

This report synthesises findings from 15 peer-reviewed papers addressing the following research question: How does varying the ratio of auxiliary loss to standard pretraining loss in Video-JEPA impact its zero-shot transfer performance on video question-answering benchmarks like QA-VR and EGTEA Gaze+. 9 claims were extracted from source literature; 9 were independently verified against retrieved documents. An automated multi-reviewer quality assessment produced a score of 8.0/10. This report is a machine-generated literature synthesis and does not constitute original research.

Research goal: How does varying the ratio of auxiliary loss to standard pretraining loss in Video-JEPA impact its zero-shot transfer performance on video question-answering benchmarks like QA-VR and EGTEA Gaze+?

Autonomous literature synthesis. Automated review score: 8.0/10. Full text and citation available at Assignee Research.