3 papers
cs.NI2026
Employing the Structural Power to Achieve Supply-Demand Balanced Payment Channel Networks
Shuyao Xiao, Shengling Wang, Hongwei Shi +2
Blockchain technology faces scalability challenges because transactions must be validated and recorded across the network. Payment channel networks (PCNs) improve efficiency by mov…
cs.CV2026
Who Drives the Probability Game of VLMs? A Temporal Causal Drive Evaluation Framework
Shuyao Xiao, Shengling Wang, Haoyu Niu +4
Vision-language models (VLMs) are increasingly evaluated on complex image and video understanding tasks, yet conventional metrics primarily assess final-answer quality and reveal l…
cs.CL2026
When Errors Become Memories: Causal Pathway Tracing in Multi-Turn Memory-Augmented LLMs
Shuyao Xiao, Shengling Wang, Xuan Chen +8
Long-term memory enables large language models (LLMs) to preserve and reuse information across interactions, but it can also turn localized errors into persistent risks. Existing w…