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03/02/2023
DataPilot: Utilizing Quality and Usage Information for Subset Selection during Visual Data Preparation
Selecting relevant data subsets from large, unfamiliar datasets can be d...
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02/23/2023
Summaries as Captions: Generating Figure Captions for Scientific Documents with Automated Text Summarization
Effective figure captions are crucial for clear comprehension of scienti...
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12/28/2022
A Hypergraph Neural Network Framework for Learning Hyperedge-Dependent Node Embeddings
In this work, we introduce a hypergraph representation learning framewor...
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12/28/2022
PersonaSAGE: A Multi-Persona Graph Neural Network
Graph Neural Networks (GNNs) have become increasingly important in recen...
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12/22/2022
Graph Learning with Localized Neighborhood Fairness
Learning fair graph representations for downstream applications is becom...
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07/15/2022
ARShopping: In-Store Shopping Decision Support Through Augmented Reality and Immersive Visualization
Online shopping gives customers boundless options to choose from, backed...
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03/15/2022
Cicero: A Declarative Grammar for Responsive Visualization
Designing responsive visualizations can be cast as applying transformati...
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09/15/2021
"It doesn't look good for a date": Transforming Critiques into Preferences for Conversational Recommendation Systems
Conversations aimed at determining good recommendations are iterative in...
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09/06/2021
An Evaluation-Focused Framework for Visualization Recommendation Algorithms
Although we have seen a proliferation of algorithms for recommending vis...
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08/13/2021
Visual Arrangements of Bar Charts Influence Comparisons in Viewer Takeaways
Well-designed data visualizations can lead to more powerful and intuitiv...
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04/13/2021
Developing a Conversational Recommendation System for Navigating Limited Options
We have developed a conversational recommendation system designed to hel...
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03/21/2021
Insight-centric Visualization Recommendation
Visualization recommendation systems simplify exploratory data analysis ...
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02/12/2021
Personalized Visualization Recommendation
Visualization recommendation work has focused solely on scoring visualiz...
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10/23/2020
Heterogeneous Graphlets
In this paper, we introduce a generalization of graphlets to heterogeneo...
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09/25/2020
ML-based Visualization Recommendation: Learning to Recommend Visualizations from Data
Visualization recommendation seeks to generate, score, and recommend to ...
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06/14/2019
Linear-time Hierarchical Community Detection
Community detection in graphs has many important and fundamental applica...
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06/12/2019
Higher-Order Ranking and Link Prediction: From Closing Triangles to Closing Higher-Order Motifs
In this paper, we introduce the notion of motif closure and describe hig...
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06/07/2019
Figure Captioning with Reasoning and Sequence-Level Training
Figures, such as bar charts, pie charts, and line plots, are widely used...
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04/12/2019
Temporal Network Representation Learning
Networks evolve continuously over time with the addition, deletion, and ...
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01/28/2019
Heterogeneous Network Motifs
Many real-world applications give rise to large heterogeneous networks w...
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10/06/2018
Higher-order Spectral Clustering for Heterogeneous Graphs
Higher-order connectivity patterns such as small induced sub-graphs call...
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09/12/2018
Higher-order Graph Convolutional Networks
Following the success of deep convolutional networks in various vision a...
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07/20/2018
Attention Models in Graphs: A Survey
Graph-structured data arise naturally in many different application doma...
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01/28/2018