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Anushka Anand
Researcher at University of Illinois at Chicago
Publications - 23
Citations - 1642
Anushka Anand is an academic researcher from University of Illinois at Chicago. The author has contributed to research in topics: Data visualization & Visualization. The author has an hindex of 13, co-authored 23 publications receiving 1325 citations.
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Journal ArticleDOI
Voyager: Exploratory Analysis via Faceted Browsing of Visualization Recommendations
TL;DR: It is found that Voyager facilitates exploration of previously unseen data and leads to increased data variable coverage, and the need to balance rapid exploration and targeted question-answering for visualization tools is distill.
Proceedings ArticleDOI
Graph-theoretic scagnostics
TL;DR: This work introduces Tukey and Tukey scagnostics and develops graph-theoretic methods for implementing their procedure on large datasets.
Proceedings ArticleDOI
Voyager 2: Augmenting Visual Analysis with Partial View Specifications
Kanit Wongsuphasawat,Zening Qu,Dominik Moritz,Riley Chang,Felix Ouk,Anushka Anand,Jock D. Mackinlay,Bill Howe,Jeffrey Heer +8 more
TL;DR: This work presents Voyager 2, a mixed-initiative system that blends manual and automated chart specification to help analysts engage in both open-ended exploration and targeted question answering and contributes two partial specification interfaces.
Journal ArticleDOI
High-Dimensional Visual Analytics: Interactive Exploration Guided by Pairwise Views of Point Distributions
TL;DR: The method is based on nine characterizations of the 2D distributions of orthogonal pairwise projections on a set of points in multidimensional Euclidean space that include such measures as density, skewness, shape, outliers, and texture.
Proceedings ArticleDOI
Towards a general-purpose query language for visualization recommendation
TL;DR: This paper presents the preliminary design of CompassQL, which defines a partial specification that describes enumeration constraints, and methods for choosing, ranking, and grouping recommended visualizations in a specification language for querying over the space of visualizations.