179 citations · 184 across the 7 of their papers we have counts for
7 papers
DataScout: Automatic Data Fact Retrieval for Statement Augmentation with an LLM-Based Agent
Chuer Chen, Yuqi Liu, Danqing Shi +2
A data story typically integrates data facts from multiple perspectives and stances to construct a comprehensive and objective narrative. However, retrieving these facts demands ti…
Urania: Visualizing Data Analysis Pipelines for Natural Language-Based Data Exploration
Yi Guo, Nan Cao, Xiaoyu Qi +5
Exploratory Data Analysis (EDA) is an essential yet tedious process for examining a new dataset. To facilitate it, natural language interfaces (NLIs) can help people intuitively ex…
Datamator: An Intelligent Authoring Tool for Creating Datamations via Data Query Decomposition
Yi Guo, Nan Cao, Ligan Cai +4
Datamation is designed to animate an analysis pipeline step by step, which is an intuitive and effective way to interpret the results from data analysis. However, creating a datama…
Reverse-Engineering Information Presentations: Recovering Hierarchical Grouping from Layouts of Visual Elements
Danqing Shi, Weiwei Cui, Danqing Huang +2
Visual elements in an information presentation are often spatially and semantically grouped hierarchically for effective message delivery. Studying the hierarchical grouping inform…
Talk2Data: A Natural Language Interface for Exploratory Visual Analysis via Question Decomposition
Yi Guo, Danqing Shi, Mingjuan Guo +3
Through a natural language interface (NLI) for exploratory visual analysis, users can directly "ask" analytical questions about the given tabular data. This process greatly improve…
Calliope: Automatic Visual Data Story Generation from a Spreadsheet
Danqing Shi, Xinyue Xu, Fuling Sun +2
Visual data stories shown in the form of narrative visualizations such as a poster or a data video, are frequently used in data-oriented storytelling to facilitate the understandin…
Task-Oriented Optimal Sequencing of Visualization Charts
Danqing Shi, Yang Shi, Xinyue Xu +4
A chart sequence is used to describe a series of visualization charts generated in the exploratory analysis by data analysts. It provides information details in each chart as well…