99 citations · 387 across the 20 of their papers we have counts for
4 papers · 1 filter
Goals, Process, and Challenges of Exploratory Data Analysis: An Interview Study
Kanit Wongsuphasawat, Yang Liu, Jeffrey Heer
How do analysis goals and context affect exploratory data analysis (EDA)? To investigate this question, we conducted semi-structured interviews with 18 data analysts. We characteri…
Paths Explored, Paths Omitted, Paths Obscured: Decision Points & Selective Reporting in End-to-End Data Analysis
Yang Liu, Tim Althoff, Jeffrey Heer
Drawing reliable inferences from data involves many, sometimes arbitrary, decisions across phases of data collection, wrangling, and modeling. As different choices can lead to dive…
Replication of the Keyword Extraction part of the paper "'Without the Clutter of Unimportant Words': Descriptive Keyphrases for Text Visualization"
Shibamouli Lahiri
"Keyword Extraction" refers to the task of automatically identifying the most relevant and informative phrases in natural language text. As we are deluged with large amounts of tex…
Critical Reflections on Visualization Authoring Systems
Arvind Satyanarayan, Bongshin Lee, Donghao Ren +5
An emerging generation of visualization authoring systems support expressive information visualization without textual programming. As they vary in their visualization models, syst…