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Visualization, Visual Analytics, Human-AI Teaming, Human-Centered AI, Data Science

Biography

Dongyu Liu is an assistant professor of computer science at the University of California-Davis, where he directs the Visualization and Intelligence Augmentation (VIA) research group. His research lies at the intersection of Machine Learning (ML), Visualization (VIS), and Human-Computer Interaction (HCI). He designs and develops visualization-empowered human-AI teaming systems to augment human intelligence for data-driven decision-making, by innovating at two fundamental building blocks: human-centered AI and human-AI interfaces. The central theme driving his research is the pursuit of “big data, intelligent algorithms, intuitive interfaces” to bridge data gaps, making the data-to-decision process more efficient, effective, and trustworthy in critical domains such as sustainability and healthcare. The ultimate goal is to catalyze solutions to pressing challenges in these areas so as to improve the quality of human life and the environment.

Activities

Employment (2)

University of California, Davis: Davis, California, US

2023 to present | Assistant Professor (Computer Science)
Employment
Source: Self-asserted source
Liu, Dongyu

Massachusetts Institute of Technology: Cambridge, Massachusetts, US

2019 to 2023 | Postdoctoral Associate (Schwarzman College of Computing)
Employment
Source: Self-asserted source
Liu, Dongyu

Education and qualifications (2)

Hong Kong University of Science and Technology: Hong Kong, Hong Kong, CN

2014 to 2019 | PhD (Computer Science and Engineering)
Education
Source: Self-asserted source
Liu, Dongyu

Zhejiang University: Hangzhou, Zhejiang, CN

2010 to 2014 | B.Eng (Computer Science and Technology)
Education
Source: Self-asserted source
Liu, Dongyu

Works (31)

SpreadLine: Visualizing Egocentric Dynamic Influence

IEEE Transactions on Visualization and Computer Graphics
2025-01 | Journal article
Contributors: Yun-Hsin Kuo; Dongyu Liu; Kwan-Liu Ma
Source: check_circle
Crossref
grade
Preferred source (of 2)‎

Towards Dataset-Scale and Feature-Oriented Evaluation of Text Summarization in Large Language Model Prompts

IEEE Transactions on Visualization and Computer Graphics
2025-01 | Journal article
Contributors: Sam Yu-Te Lee; Aryaman Bahukhandi; Dongyu Liu; Kwan-Liu Ma
Source: check_circle
Crossref
grade
Preferred source (of 2)‎

Towards Dataset-scale and Feature-oriented Evaluation of Text Summarization in Large Language Model Prompts

2024-07-16 | Other
SOURCE-WORK-ID:

4665095

Contributors: Sam Yu-Te Lee; Aryaman Bahukhandi; Liu, Dongyu; Kwan-Liu Ma
Source: check_circle
University of California Publication Management System

CATP: Context-Aware Trajectory Prediction with Competition Symbiosis

2024-07-09 | Other
SOURCE-WORK-ID:

4665094

Contributors: Jiang Wu; Liu, Dongyu; Yuchen Lin; Yingcai Wu
Source: check_circle
University of California Publication Management System

Save It for the "Hot" Day: An LLM-Empowered Visual Analytics System for Heat Risk Management

2024-06-05 | Other
SOURCE-WORK-ID:

4608883

Contributors: Haobo Li; Wong Kam-Kwai; Yan Luo; Juntong Chen; Chengzhong Liu; Yaxuan Zhang; Alexis Kai Hon Lau; Huamin Qu; Liu, Dongyu
Source: check_circle
University of California Publication Management System

Pyreal: A Framework for Interpretable ML Explanations

2023 | Preprint
Contributors: Alexandra Zytek; Wei-En Wang; Dongyu Liu; Laure Berti-Equille; Kalyan Veeramachaneni
Source: Self-asserted source
Liu, Dongyu

Pyreal: A Framework for Interpretable ML Explanations

2023-12-20 | Other
SOURCE-WORK-ID:

4548044

Contributors: Alexandra Zytek; Wei-En Wang; Liu, Dongyu; Laure Berti-Equille; Kalyan Veeramachaneni
Source: check_circle
University of California Publication Management System

Beep: Balancing Effectiveness and Efficiency when Finding Multivariate Patterns in Racket Sports

2023-07-19 | Other
SOURCE-WORK-ID:

4274386

Contributors: Jiang Wu; Liu, Dongyu; Ziyang Guo; Yingcai Wu
Source: check_circle
University of California Publication Management System

RASIPAM: Interactive Pattern Mining of Multivariate Event Sequences in Racket Sports

IEEE Transactions on Visualization and Computer Graphics
2023-01 | Journal article
SOURCE-WORK-ID:

4274384

Part of ISSN: 1077-2626
Contributors: Jiang Wu; Liu, Dongyu; Ziyang Guo; Yingcai Wu
Source: check_circle
University of California Publication Management System

AER: Auto-Encoder with Regression for Time Series Anomaly Detection

2022-12-20 | Conference paper
SOURCE-WORK-ID:

4530142

Contributors: Lawrence Wong; Liu, Dongyu; Laure Berti-Equille; Sarah Alnegheimish; Kalyan Veeramachaneni
Source: check_circle
University of California Publication Management System

Sintel: A Machine Learning Framework to Extract Insights from Signals

Proceedings / ACM-SIGMOD International Conference on Management of Data. ACM-Sigmod International Conference on Management of Data
2022-06-10 | Conference paper
SOURCE-WORK-ID:

4288332

Part of ISSN: 0730-8078
WOSUID:

WOS:000852705400133

Contributors: Sarah Alnegheimish; Liu, Dongyu; Carles Sala; Laure Berti-Equille; Kalyan Veeramachaneni
Source: check_circle
University of California Publication Management System

The Need for Interpretable Features

SIGKDD explorations : newsletter of the Special Interest Group (SIG) on Knowledge Discovery & Data Mining
2022-06-02 | Journal article
SOURCE-WORK-ID:

4530219

Part of ISSN: 1931-0145
Contributors: Alexandra Zytek; Ignacio Arnaldo; Liu, Dongyu; Laure Berti-Equille; Kalyan Veeramachaneni
Source: check_circle
University of California Publication Management System

MTV: Visual Analytics for Detecting, Investigating, and Annotating Anomalies in Multivariate Time Series

Proceedings of the ACM on Human-Computer Interaction
2022-03-30 | Journal article
SOURCE-WORK-ID:

4530151

Part of ISSN: 2573-0142
Contributors: Liu, Dongyu; Sarah Alnegheimish; Alexandra Zytek; Kalyan Veeramachaneni
Source: check_circle
University of California Publication Management System

Sibyl: Understanding and Addressing the Usability Challenges of Machine Learning In High-Stakes Decision Making

IEEE Transactions on Visualization and Computer Graphics
2022-01 | Journal article
SOURCE-WORK-ID:

4530152

Part of ISSN: 1077-2626
WOSUID:

WOS:000733959000109

Contributors: Alexandra Zytek; Liu, Dongyu; Rhema Vaithianathan; Kalyan Veeramachaneni
Source: check_circle
University of California Publication Management System

TacticFlow: Visual Analytics of Ever-Changing Tactics in Racket Sports

IEEE Transactions on Visualization and Computer Graphics
2022-01 | Journal article
SOURCE-WORK-ID:

4530154

Part of ISSN: 1077-2626
WOSUID:

WOS:000733959000086

Contributors: Jiang Wu; Liu, Dongyu; Ziyang Guo; Qingyang Xu; Yingcai Wu
Source: check_circle
University of California Publication Management System

VBridge: Connecting the Dots Between Features and Data to Explain Healthcare Models

IEEE Transactions on Visualization and Computer Graphics
2022-01 | Journal article
SOURCE-WORK-ID:

4530153

Part of ISSN: 1077-2626
WOSUID:

WOS:000733959000049

Contributors: Furui Cheng; Liu, Dongyu; Fan Du; Yanna Lin; Alexandra Zytek; Haomin Li; Huamin Qu; Kalyan Veeramachaneni
Source: check_circle
University of California Publication Management System

MIG-Viewer: Visual analytics of soccer player migration

Visual Informatics
2021-09 | Journal article
SOURCE-WORK-ID:

4274385

Part of ISSN: 2543-2656
WOSUID:

WOS:000752692200009

Contributors: Anqi Cao; Xiao Xie; Ji Lan; Huihua Lu; Xinli Hou; Jiachen Wang; Hui Zhang; Liu, Dongyu; Yingcai Wu
Source: check_circle
University of California Publication Management System

Sibyl: Explaining Machine Learning Models for High-Stakes Decision Making

Cost Engineering -Ann Arbor then Morgantown-
2021-05-08 | Conference paper
SOURCE-WORK-ID:

4530155

WOSUID:

WOS:000759178502053

Contributors: Alexandra Zytek; Liu, Dongyu; Rhema Vaithianathan; Kalyan Veeramachaneni
Source: check_circle
University of California Publication Management System

AQEyes: Visual Analytics for Anomaly Detection and Examination of Air Quality Data

2021-03-23 | Other
SOURCE-WORK-ID:

4274395

Contributors: Liu, Dongyu; Kalyan Veeramachaneni; Alexander Geiger; Victor O K Li; Huamin Qu
Source: check_circle
University of California Publication Management System

TadGAN: Time Series Anomaly Detection Using Generative Adversarial Networks

2020-12-13 | Conference paper
SOURCE-WORK-ID:

4530156

Part of ISSN: 2639-1589
WOSUID:

WOS:000662554700014

Contributors: Alexander Geiger; Liu, Dongyu; Sarah Alnegheimish; Alfredo Cuesta-Infante; Kalyan Veeramachaneni
Source: check_circle
University of California Publication Management System

Cardea: An Open Automated Machine Learning Framework for Electronic Health Records

2020-10-09 | Conference paper
SOURCE-WORK-ID:

4530157

Part of ISSN: 2472-1573
WOSUID:

WOS:000648720100057

Contributors: Sarah Alnegheimish; Najat Alrashed; Faisal Aleissa; Shahad Althobaiti; Liu, Dongyu; Mansour Alsaleh; Kalyan Veeramachaneni
Source: check_circle
University of California Publication Management System

Understanding User-Bot Interactions for Small-Scale Automation in Open-Source Development

Cost Engineering -Ann Arbor then Morgantown-
2020-04-25 | Conference paper
SOURCE-WORK-ID:

4530159

Contributors: Liu, Dongyu; Micah J Smith; Kalyan Veeramachaneni
Source: check_circle
University of California Publication Management System

ATMSeer: Increasing Transparency and Controllability in Automated Machine Learning

Cost Engineering -Ann Arbor then Morgantown-
2019-05-02 | Conference paper
SOURCE-WORK-ID:

4530160

Contributors: Qianwen Wang; Yao Ming; Zhihua Jin; Qiaomu Shen; Liu, Dongyu; Micah J Smith; Kalyan Veeramachaneni; Huamin Qu
Source: check_circle
University of California Publication Management System

DeepTracker: Visualizing the Training Process of Convolutional Neural Networks

ACM Transactions on Intelligent Systems and Technology
2018-11-01 | Journal article
SOURCE-WORK-ID:

4530158

Part of ISSN: 2157-6904
WOSUID:

WOS:000458017400006

Contributors: Liu, Dongyu; W Cui; K Jin; Y Guo; H Qu
Source: check_circle
University of California Publication Management System

TPFlow: Progressive Partition and Multidimensional Pattern Extraction for Large-Scale Spatio-Temporal Data Analysis

IEEE Transactions on Visualization and Computer Graphics
2018-08-20 | Journal article
SOURCE-WORK-ID:

4260705

Part of ISSN: 1077-2626
WOSUID:

WOS:000452640000001

Contributors: Liu, Dongyu; Panpan Xu; Liu Ren
Source: check_circle
University of California Publication Management System

egoComp: A node-link-based technique for visual comparison of ego-networks

Information Visualization
2017-07 | Journal article
SOURCE-WORK-ID:

4530161

Part of ISSN: 1473-8716
WOSUID:

WOS:000403912300004

Contributors: Liu, Dongyu; Fangzhou Guo; Bowen Deng; Huamin Qu; Yingcai Wu
Source: check_circle
University of California Publication Management System

SmartAdP: Visual Analytics of Large-scale Taxi Trajectories for Selecting Billboard Locations

IEEE Transactions on Visualization and Computer Graphics
2017-01 | Journal article
SOURCE-WORK-ID:

4530163

Part of ISSN: 1077-2626
WOSUID:

WOS:000395537600003

Contributors: Liu, Dongyu; Di Weng; Yuhong Li; Jie Bao; Yu Zheng; Huamin Qu; Yingcai Wu
Source: check_circle
University of California Publication Management System

PeakVizor: Visual Analytics of Peaks in Video Clickstreams from Massive Open Online Courses

IEEE Transactions on Visualization and Computer Graphics
2016-10 | Journal article
SOURCE-WORK-ID:

4530164

Part of ISSN: 1077-2626
WOSUID:

WOS:000382674500010

Contributors: Qing Chen; Yuanzhe Chen; Liu, Dongyu; Conglei Shi; Yingcai Wu; Huamin Qu
Source: check_circle
University of California Publication Management System

A Guided Tour of Literature Review: Facilitating Academic Paper Reading with Narrative Visualization

2016-09-24 | Conference paper
SOURCE-WORK-ID:

4530162

Contributors: Yun Wang; Liu, Dongyu; Huamin Qu; Qiong Luo; Xiaojuan Ma
Source: check_circle
University of California Publication Management System

ParkVis: A Visual Analytic System for Anomaly Detection in DinoFun World

2015-10-01 | Conference paper
SOURCE-WORK-ID:

4530165

Part of ISSN: 2325-9442
WOSUID:

WOS:000377892000018

Contributors: Abishek Puri; Liu, Dongyu; Shaoyu Chen; Siwei Fu; Tianyu Wang; Yeukyin Chan; Huamin Qu
Source: check_circle
University of California Publication Management System

InSide: Interactive Sketching for Image Database Exploration

2013-11-01 | Conference paper
SOURCE-WORK-ID:

4530193

WOSUID:

WOS:000355399900072

Contributors: Hongxin Zhang; Liu, Dongyu; Changhan Wang
Source: check_circle
University of California Publication Management System