EuroVis 2020 - 22nd EG/VGTC Conference on Visualization
Norrköping, Sweden, May 25-29, 2020 (Virtual)
CPU Ray Tracing of Tree-Based Adaptive Mesh Refinement Data
Knowledge-Assisted Comparative Assessment of Breast Cancer using Dynamic Contrast-Enhanced Magnetic Resonance Imaging
Hairy Slices II: Depth Cues for Visualizing 3D Streamlines Through Cutting Planes
Representative Isovalue Detection and Isosurface Segmentation Using Novel Isosurface Measures
Visualization Applications and Machine Learning
DRLViz: Understanding Decisions and Memory in Deep Reinforcement Learning
MotionGlyphs: Visual Abstraction of Spatio-Temporal Networks in Collective Animal Behavior
Reading Traces: Scalable Exploration in Elastic Visualizations of Cultural Heritage Data
Bombalytics: Visualization of Competition and Collaboration Strategies of Players in a Bomb Laying Game
VA-TRAC: Geospatial Trajectory Analysis for Monitoring, Identification, and Verification in Fishing Vessel Operations
Orchard: Exploring Multivariate Heterogeneous Networks on Mobile Phones
Ocupado: Visualizing Location-Based Counts Over Time Across Buildings
A Visual Analytics Approach to Facilitate Crime Hotspot Analysis
QUESTO: Interactive Construction of Objective Functions for Classification Tasks
PEAX: Interactive Visual Pattern Search in Sequential Data Using Unsupervised Deep Representation Learning [Best Paper Award]
Boxer: Interactive Comparison of Classifier Results
Classifier-Guided Visual Correction of Noisy Labels for Image Classification Tasks
User-Centered Visual Design and Interaction
Understanding the Design Space and Authoring Paradigms for Animated Data Graphics
VisuaLint: Sketchy In Situ Annotations of Chart Construction Errors
Many At Once: Capturing Intentions to Create And Use Many Views At Once In Large Display Environments
Dimension Reduction and Projections
Quantitative Evaluation of Time-Dependent Multidimensional Projection Techniques
Phase Space Projection of Dynamical Systems [Honorable Mentions]
Interaction and Storytelling
Short-Contact Touch-Manipulation of Scatterplot Matrices on Wall Displays
Structure and Empathy in Visual Data Storytelling: Evaluating their Influence on Attitude
Co-creating Visualizations: A First Evaluation with Social Science Researchers
Extraction of Distinguished Hyperbolic Trajectories for 2D Time-Dependent Vector Field Topology
Fiber Surfaces for many Variables
Visual Analysis of the Finite-Time Lyapunov Exponent
Fuzzy Contour Trees: Alignment and Joint Layout of Multiple Contour Trees
Networks and Sets
Metro Maps on Octilinear Grid Graphs
Augmenting Node-Link Diagrams with Topographic Attribute Maps
Set Streams: Visual Exploration of Dynamic Overlapping Sets
Quantitative Comparison of Time-Dependent Treemaps
Vectors and Tensors
PAVED: Pareto Front Visualization for Engineering Design
A Globally Conforming Lattice Structure for 2D Stress Tensor Visualization
Feature Driven Combination of Animated Vector Field Visualizations
Space and Time
LOCALIS: Locally-adaptive Line Simplification for GPU-based Geographic Vector Data Visualization [Honorable Mentions]
Data Comets: Designing a Visualization Tool for Analyzing Autonomous Aerial Vehicle Logs with Grounded Evaluation
GTMapLens: Interactive Lens for Geo-Text Data Browsing on Map
Visual Analytics for Problem Solving
WarehouseVis: A Visual Analytics Approach to Facilitating Warehouse Location Selection for Business Districts
Resolving Conflicting Insights in Asynchronous Collaborative Visual Analysis
SeqDynamics: Visual Analytics for Evaluating Online Problem-solving Dynamics
SEEVis: A Smart Emergency Evacuation Plan Visualization System with Data-Driven Shot Designs
Multivariate Data Visualization
Evaluating Reordering Strategies for Cluster Identification in Parallel Coordinates
Sunspot Plots: Model-based Structure Enhancement for Dense Scatter Plots
v-plots: Designing Hybrid Charts for the Comparative Analysis of Data Distributions
Graphs and Charts
Sublinear Time Force Computation for Big Complex Network Visualization
Infomages: Embedding Data into Thematic Images [Honorable Mentions]
Canis: A High-Level Language for Data-Driven Chart Animations
(The Eurographics Association and John Wiley & Sons Ltd., 2020)In this paper, we introduce Canis, a high-level domain-specific language that enables declarative specifications of data-driven chart animations. By leveraging data-enriched SVG charts, its grammar of animations can be ...
(The Eurographics Association and John Wiley & Sons Ltd., 2020)Recent studies have indicated that visually embellished charts such as infographics have the ability to engage viewers and positively affect memorability. Fueled by these findings, researchers have proposed a variety of ...
(The Eurographics Association and John Wiley & Sons Ltd., 2020)In this paper, we present a new framework for sublinear time force computation for visualization of big complex graphs. Our algorithm is based on the sampling of vertices for computing repulsion forces and edge sparsification ...
(The Eurographics Association and John Wiley & Sons Ltd., 2020)Comparing data distributions is a core focus in descriptive statistics, and part of most data analysis processes across disciplines. In particular, comparing distributions entails numerous tasks, ranging from identifying ...
(The Eurographics Association and John Wiley & Sons Ltd., 2020)Scatter plots are a powerful and well-established technique for visualizing the relationships between two variables as a collection of discrete points. However, especially when dealing with large and dense data, scatter ...
(The Eurographics Association and John Wiley & Sons Ltd., 2020)The ability to perceive patterns in parallel coordinates plots (PCPs) is heavily influenced by the ordering of the dimensions. While the community has proposed over 30 automatic ordering strategies, we still lack empirical ...
(The Eurographics Association and John Wiley & Sons Ltd., 2020)Despite the significance of tracking human mobility dynamics in a large-scale earthquake evacuation for an effective first response and disaster relief, the general understanding of evacuation behaviors remains limited. ...
(The Eurographics Association and John Wiley & Sons Ltd., 2020)Problem-solving dynamics refers to the process of solving a series of problems over time, from which a student's cognitive skills and non-cognitive traits and behaviors can be inferred. For example, we can derive a student's ...
WarehouseVis: A Visual Analytics Approach to Facilitating Warehouse Location Selection for Business Districts (The Eurographics Association and John Wiley & Sons Ltd., 2020)Selecting a proper warehouse location serving to satisfy the demands of the goods from a certain business area is important to a successful retail business. However, the large solution space, uncertain traffic conditions, ...
(The Eurographics Association and John Wiley & Sons Ltd., 2020)Analyzing large and complex datasets for critical decision making can benefit from a collective effort involving a team of analysts. However, insights and findings from different analysts are often incomplete, disconnected, ...
(The Eurographics Association and John Wiley & Sons Ltd., 2020)Data containing geospatial semantics, such as geotagged tweets, travel blogs, and crime reports, associates natural language texts with geographical locations. This paper presents a lens-based visual interaction technique, ...
Data Comets: Designing a Visualization Tool for Analyzing Autonomous Aerial Vehicle Logs with Grounded Evaluation (The Eurographics Association and John Wiley & Sons Ltd., 2020)Autonomous unmanned aerial vehicles are complex systems of hardware, software, and human input. Understanding this complexity is key to their development and operation. Information visualizations already exist for exploring ...
(The Eurographics Association and John Wiley & Sons Ltd., 2020)Visualization of large vector line data is a core task in geographic and cartographic systems. Vector maps are often displayed at different cartographic generalization levels, traditionally by using several discrete ...
(The Eurographics Association and John Wiley & Sons Ltd., 2020)Animated visualizations are one of the methods for finding and understanding complex structures of time-dependent vector fields. Many visualization designs can be used to this end, such as streamlines, vector glyphs, and ...
(The Eurographics Association and John Wiley & Sons Ltd., 2020)We present a visualization technique for 2D stress tensor fields based on the construction of a globally conforming lattice. Conformity ensures that the lattice edges follow the principal stress directions and the aspect ...
(The Eurographics Association and John Wiley & Sons Ltd., 2020)Design problems in engineering typically involve a large solution space and several potentially conflicting criteria. Selecting a compromise solution is often supported by optimization algorithms that compute hundreds of ...
(The Eurographics Association and John Wiley & Sons Ltd., 2020)Rectangular treemaps are often the method of choice to visualize large hierarchical datasets. Nowadays such datasets are available over time, hence there is a need for (a) treemaps that can handle time-dependent data, and ...
(The Eurographics Association and John Wiley & Sons Ltd., 2020)In many applications, membership of set elements changes over time. Since each element can be present in multiple sets, the sets also overlap. As a result, it becomes challenging to visualize the temporal change in set ...
(The Eurographics Association and John Wiley & Sons Ltd., 2020)We propose a novel visualization technique for graphs that are attributed with scalar data. In many scenarios, these attributes (e.g., birth date in a family network) provide ambient context information for the graph ...
(The Eurographics Association and John Wiley & Sons Ltd., 2020)We describe a novel technique for the simultaneous visualization of multiple scalar fields, e.g. representing the members of an ensemble, based on their contour trees. Using tree alignments, a graph-theoretic concept similar ...