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08/12/2023
Calliope-Net: Automatic Generation of Graph Data Facts via Annotated Node-link Diagrams
Graph or network data are widely studied in both data mining and visuali...
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06/14/2023
Chart2Vec: A Universal Embedding of Context-Aware Visualizations
The advances in AI-enabled techniques have accelerated the creation and ...
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04/06/2023
Datamator: An Intelligent Authoring Tool for Creating Datamations via Data Query Decomposition
Datamation is designed to animate an analysis pipeline step by step, whi...
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11/07/2022
The Chart Excites Me! Exploring How Data Visualization Design Influences Affective Arousal
As data visualizations have been increasingly applied in mass communicat...
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09/08/2022
VizBelle: A Design Space of Embellishments for Data Visualization
Visual embellishments, as a form of non-linguistic rhetorical figures, a...
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07/14/2022
Dynamic Spanning Trees for Connectivity Queries on Fully-dynamic Undirected Graphs (Extended version)
Answering connectivity queries is fundamental to fully dynamic graphs wh...
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06/24/2022
How Does Automation Shape the Process of Narrative Visualization: A Survey on Tools
In recent years, narrative visualization has gained a lot of attention. ...
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06/02/2022
Authentication of quantum key distribution with post-quantum cryptography and replay attacks
With the development of quantum computers, traditional cryptographic sys...
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08/23/2021
VizLinter: A Linter and Fixer Framework for Data Visualization
Despite the rising popularity of automated visualization tools, existing...
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07/30/2021
Talk2Data: High-Level Question Decomposition for Data-Oriented Question and Answering
Through a data-oriented question and answering system, users can directl...
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07/15/2021
Multi-Level Contrastive Learning for Few-Shot Problems
Contrastive learning is a discriminative approach that aims at grouping ...
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06/26/2019
Visual Anomaly Detection in Event Sequence Data
Anomaly detection is a common analytical task that aims to identify rare...
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06/02/2018
AP18-OLR Challenge: Three Tasks and Their Baselines
The third oriental language recognition (OLR) challenge AP18-OLR is intr...
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06/28/2017
AP17-OLR Challenge: Data, Plan, and Baseline
We present the data profile and the evaluation plan of the second orient...
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12/21/2016
A deep learning approach for predicting the quality of online health expert question-answering services
Currently, a growing number of health consumers are asking health-relate...
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09/27/2016