78 citations · 162 across the 16 of their papers we have counts for
5 papers · 1 filter
Cinema Darkroom: A Deferred Rendering Framework for Large-Scale Datasets
Jonas Lukasczyk, Christoph Garth, Matthew Larsen +5
This paper presents a framework that fully leverages the advantages of a deferred rendering approach for the interactive visualization of large-scale datasets. Geometry buffers (G-…
Auditing the Sensitivity of Graph-based Ranking with Visual Analytics
Tiankai Xie, Yuxin Ma, Hanghang Tong +2
Graph mining plays a pivotal role across a number of disciplines, and a variety of algorithms have been developed to answer who/what type questions. For example, what items shall w…
A Visual Analytics Framework for Explaining and Diagnosing Transfer Learning Processes
Yuxin Ma, Arlen Fan, Jingrui He +2
Many statistical learning models hold an assumption that the training data and the future unlabeled data are drawn from the same distribution. However, this assumption is difficult…
Localized Topological Simplification of Scalar Data
Jonas Lukasczyk, Christoph Garth, Ross Maciejewski +1
This paper describes a localized algorithm for the topological simplification of scalar data, an essential pre-processing step of topological data analysis (TDA). Given a scalar fi…
Diagnosing Concept Drift with Visual Analytics
Weikai Yang, Zhen Li, Mengchen Liu +4
Concept drift is a phenomenon in which the distribution of a data stream changes over time in unforeseen ways, causing prediction models built on historical data to become inaccura…