Zhicheng Liu
@zcliu
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Friends and colleagues call me Leo. Assistant professor @umdcs, director of @hdi_umd. Previously @AdobeResearch. #datavis #HCI
College Park, MD
Joined January 2010
We just released a new open-source repository by @kzintas, which includes implementations of three visual summarization techniques for event sequence data: Sequence Synoposis, SentenTree, and CoreFlow. Check it out here:
github.com
Contribute to hdi-umd/SequenceSummary development by creating an account on GitHub.
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🌟 I am on the job market now!!! 🌟 My research lies at the intersection of AI and HCI, aiming to develop human-centered technologies that enhance human capabilities by adapting to users and their contexts. More details and statements are on my website:
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We are excited to share that @UMDCS is hiring! We're seeking candidates across all areas (including #AI, #QuantumComputing, #Databases and more!) and at all ranks. Interested? Don’t miss out—the deadline is 12/15/24. Learn more: https://t.co/3SEYLS104X
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Dissatisfied with SVG as a visualization format for obtaining reliable semantic information? Interested in a systematic way of describing charts produced by different tools? Check out our work on Manipulable Semantic Components.
On Thursday (10/17) morning, @ChenChe91591871 will introduce Manipulable Semantic Components, a computational representation of data visualization scenes. This paper with @zcliu and John Hooker won an Honorable Mention award. 5/7
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If you are interested in task abstraction and/or event sequence data analysis, check out @kzintas' work. Her talk is in the "Time and Sequences" session at 10:15am tomorrow #ieeevis
In a world of event sequences, how can we compare analysis systems, & bridge the gap between researchers and domain experts? 🤔 I will be presenting our research on this, introducing a task framework for event sequences @ieeevis Link: https://t.co/4HAjPV7XIt
#IEEEVis2024
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A valuable addition to the line of work on example-based data visualization design by @hannah_bako
Have you ever wondered how #visualization examples shape the designs you create? I'm excited to present my latest research on this topic at @ieeevis. If you’re a designer, journalist, or analyst, this work sheds light on how examples optimize your creative process. Details 👇
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.@UofMaryland's CS dept is welcoming eight new tenure-track faculty members! With expertise in cutting-edge areas, they'll boost our academic & research capabilities. Welcome aboard! 🐢📚 Read more: https://t.co/X5KPLTtKRi
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Wonderful to see everyone!!
Are you an HCIL member or alum at #chi2024? Want to be in our annual CHI group photo? Join us in front of the registration desk to take a group photo after the 11am session today (Tuesday). Look for @JoelChan86, who may or may not be sporting his HCIL jersey.
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At #CHI2024, @tracyyxchen is presenting our work on turning instructional videos into interactive mixed media tutorials for physical tasks. #TutoAI #humanAI_interaction #co_creation
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Woohoo, congratulations to @johntstasko for his lifetime achievement award at #ieeevis! John is not able to come to Melbourne, but recorded a video acceptance. Congratulations, well deserved, and we’ll see you next year!
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Stop by Room 105 on Wednesday at 2 p.m. for the Grammar session If you are attending VIS 2023!
.@ChenChe91591871 will present our work on deconstructing SVG charts for layout reuse at @ieeevis. His talk is on Wednesday, in the meantime, you can check out the paper https://t.co/selezw7fWJ and the demo website
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Dear #cscw2023, we are hiring a full/associate professor in Intelligent Interfaces (HCI+AI) to join the new Virginia Tech Innovation Campus near Washington, DC. I'm chairing the search and at the conference til Wed; please find me or msg me to discuss!
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I am looking for Ph.D. students on data-driven storytelling, AI explainability, and XR/AR/vis for manufacturing at @csaudk and funded by @VILLUMFONDEN! Deadline is Nov 1, 2023. Grab me at ISMAR or #ieeevis 2023 in Australia to chat or send an email.
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Looks like a great and handy tool, looking forward to trying it. #eurovis
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Enjoyed presenting @ChenChe91591871's great work on the state of the art in creating visualization corpora for automated chart analysis. Thanks for the interesting discussions! Lots of work to be done to enhance the rigor and generalizability of AI4VIS works.
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Paper and supplemental materials:
hdi.cs.umd.edu
This is meta description
Many visual summarization techniques have been invented for event sequence data, which ones work better and why? @kzintas presents the design and results of the first study to compare the effectiveness of three algorithms: Coreflow, SentenTree and Sequence Synopsis. #eurovis
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📜 We compared three event sequence visualization tools via a insight-based crowdsourced study. ✍️ @kzintas, Jinhua Yang, Arjun Gandhi, Nistha Mitra, @zcliu 👉 https://t.co/UPOr42SdxK
#Fullpaper #EuroVis #Eurovis2023
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