4 papers
FootprintRAG: Visual Analytics for Evidence Context Refinement in RAG-based Scientific Literature Exploration
Xingyu Liu, Yu Dong, Qizhen Yu +7
Retrieval-Augmented Generation (RAG) is increasingly used to ground large language model (LLM) outputs in scientific literature. However, in open-ended literature exploration, the…
T2VTree: User-Centered Visual Analytics for Agent-Assisted Thought-to-Video Authoring
Zhuoyun Zheng, Yu Dong, Gaorong Liang +6
Generative models have substantially expanded video generation capabilities, yet practical thought-to-video creation remains a multi-stage, multi-modal, and decision-intensive proc…
TemporalFlowViz: Parameter-Aware Visual Analytics for Interpreting Scramjet Combustion Evolution
Yifei Jia, Shiyu Cheng, Yu Dong +7
Understanding the complex combustion dynamics within scramjet engines is critical for advancing high-speed propulsion technologies. However, the large scale and high dimensionality…
ParamsDrag: Interactive Parameter Space Exploration via Image-Space Dragging
Guan Li, Yang Liu, Guihua Shan +4
Numerical simulation serves as a cornerstone in scientific modeling, yet the process of fine-tuning simulation parameters poses significant challenges. Conventionally, parameter ad…