2 papers
cs.CV2026
Plan-and-Verify Video Reward Reasoning with Spatio-Temporal Scene Graph Grounding
Hyomin Kim, Junghye Kim, Joanie Hayoun Chung +4
Reward models for text-to-video (T2V) generation guide post-training but often fail at fine-grained semantic alignment. We trace this to two structural weaknesses in existing reaso…
cs.LG2025
Score-informed Neural Operator for Enhancing Ordering-based Causal Discovery
Jiyeon Kang, Songseong Kim, Chanhui Lee +6
Ordering-based approaches to causal discovery identify topological orders of causal graphs, providing scalable alternatives to combinatorial search methods. Under the Additive Nois…