2 papers
cs.HC2026
GraphQAG: A Knowledge-Graph-Guided Visual Analytics Framework for Question-Answer Pairs Generation
Yize Li, Ruiqi Yu, Tianya Pan +5
Question-answer (QA) pairs are widely used in knowledge base construction, question-answering systems, and the post-training of large language models (LLMs). However, important kno…
cs.HC2026
DiffLens: A Visualization System to Explore Local Differences in Graph Sampling
Zhiguang Zhou, Yong Zhang, Yuming Ma +8
Graph sampling techniques have been widely used to simplify network computation and visualization, which also results in inevitable differences between the sampled networks and the…