Search Results for author: Yuyu Luo

Found 4 papers, 0 papers with code

Evaluating Task-based Effectiveness of MLLMs on Charts

no code implementations11 May 2024 Yifan Wu, Lutao Yan, Yuyu Luo, Yunhai Wang, Nan Tang

Thirdly, we propose a novel textual prompt strategy, named Chain-of-Charts, tailored for low-level analysis tasks, which boosts model performance by 24. 36%, resulting in an accuracy of 80. 49%.

Generative AI for Visualization: State of the Art and Future Directions

no code implementations28 Apr 2024 Yilin Ye, Jianing Hao, Yihan Hou, Zhan Wang, Shishi Xiao, Yuyu Luo, Wei Zeng

From a technical perspective, this paper looks back on previous visualization studies leveraging GenAI and discusses the challenges and opportunities for future research.

Graph Generation Language Modelling +1

VerifAI: Verified Generative AI

no code implementations6 Jul 2023 Nan Tang, Chenyu Yang, Ju Fan, Lei Cao, Yuyu Luo, Alon Halevy

We propose that verifying the outputs of generative AI from a data management perspective is an emerging issue for generative AI.

Decision Making Knowledge Graphs +2

nvBench: A Large-Scale Synthesized Dataset for Cross-Domain Natural Language to Visualization Task

no code implementations24 Dec 2021 Yuyu Luo, Jiawei Tang, Guoliang Li

NL2VIS - which translates natural language (NL) queries to corresponding visualizations (VIS) - has attracted more and more attention both in commercial visualization vendors and academic researchers.

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