214 citations · 558 across the 14 of their papers we have counts for
3 papers · 1 filter
Collecting and Characterizing Natural Language Utterances for Specifying Data Visualizations
Arjun Srinivasan, Nikhila Nyapathy, Bongshin Lee +2
Natural language interfaces (NLIs) for data visualization are becoming increasingly popular both in academic research and in commercial software. Yet, there is a lack of empirical…
Understanding the Effects of Visualizing Missing Values on Visual Data Exploration
Hayeong Song, Yu Fu, Bahador Saket +1
When performing data analysis, people often confront data sets containing missing values. We conducted an empirical study to understand the effects of visualizing those missing val…
Causal Perception in Question-Answering Systems
Po-Ming Law, Leo Yu-Ho Lo, Alex Endert +2
Root cause analysis is a common data analysis task. While question-answering systems enable people to easily articulate a why question (e.g., why students in Massachusetts have hig…