17 citations · 60 across the 18 of their papers we have counts for
3 papers · 1 filter
Learning to Rank Caption Chains for Video-Text Alignment
Ansel Blume, Burak Uzkent, Shalini Chaudhuri +1
Direct preference optimization (DPO) is an effective technique to train language models to generate preferred over dispreferred responses. However, this binary "winner-takes-all" a…
Narrative Aligned Long Form Video Question Answering
Rahul Jain, Keval Doshi, Burak Uzkent +1
Recent progress in multimodal large language models (MLLMs) has led to a surge of benchmarks for long-video reasoning. However, most existing benchmarks rely on localized cues and…
CounterVid: Counterfactual Video Generation for Mitigating Action and Temporal Hallucinations in Video-Language Models
Tobia Poppi, Burak Uzkent, Amanmeet Garg +7
Video-language models (VLMs) achieve strong multimodal understanding but remain prone to hallucinations, especially when reasoning about actions and temporal order. Existing mitiga…