2 papers
cs.CV2026
BiWM: Advancing Open-Source Interactive Video World Models with Bidirectional Autoregression
Shaohao Rui, Xiaofeng Mao, Zhanyu Zhang +6
Interactive video world models commonly convert bidirectional video generators into causal autoregressive systems through control fine-tuning, autoregressive training, causal initi…
cs.LG2026
When Behavioral Safety Evaluation Fails: A Representation-Level Perspective
Enyi Jiang, Anders Gjølbye, Anders Gjølbye +2
Safety evaluation of large language models (LLMs) is largely behavioral: a model is certified safe when it refuses harmful requests and answers benign ones. But refusing on the pro…