Hamza Elhamdadi

Ph.D. Student @UMassAmherst studying Visualization Trust, Processing Fluency with @thecindyxiong at the @hci_vis lab

[Dan Hollick @DanHollick]

Morse code is designed so that you can decode it with this binary tree.

I just assumed people memorised every letter. 🤯

[Manning College of Information & Computer Sciences @manningcics]

Doctoral student @elhamdadihamza, Assistant Professor @thecindyxiong, and @lacepadilla of @ucmerced recently won Best Poster Honorable Mention at @ieeevis 2022 in Oklahoma City. Read their paper: https://t.co/1VFazeJTL8

[Emily Wall @profembwall]

Had so much fun last week @ieeevis - CAV lab @EmoryUniversity meets VisualiXiong lab @UMassAmherst ft @thecindyxiong @ElhamdadiHamza @aimen_gaba @MengyuChen9 @ZiweiDong Yanan Da Thomas Davidson with special guest appearances from @michelle_borkin and @don_kordeone #ieeevis #vis22

[Karim Sadjadpour @ksadjadpour]

It’s now estimated that as many as 100,000 gathered in Berlin today to advocate for freedom in Iran.

[Hamza Elhamdadi @ElhamdadiHamza]

This was really an amazing experience! Glad to meet so many cool people doing really interesting research!! 🙏🏼

[Aimen Gaba @aimen_gaba]

Finally back home from @ieeevis. Fortunate to have met some wonderful people and being able to have made amazing friends! Feeling inspired and somewhat recharged for the next year!
Thank you to the VIS community for being the best 🤗

[Danielle Szafir @dalbersszafir]

It has been an absolute pleasure to be at #vis22 @ieeevis with this phenomenal crew. Thank you for all you, @cu_visualab!

[Chase Stokes @chasejstokes]

So happy to share my first first-author conference paper! I (and four brilliant collaborators: @vsetlur @WindsCogley @arvindsatya1 and Marti Hearst) found that readers prefer charts with more text and that this text has subtle and strong influences on reader takeaways. 🧵/12

[Lane Harrison @[email protected] @laneharrison]

Coming up, our cross-language vis study! #ieeevis #vis22

https://t.co/HBh4U85v9Y

[Chase Stokes @chasejstokes]

Great presentation, @thecindyxiong ! Excited to share these findings - an individual's prior belief affects how they interpret the correlation of scatterplots 🧵/ 10 #ieeevis

[Hamza Elhamdadi @ElhamdadiHamza]

@cfiesler And you got all of us in Oklahoma City (at least) thinking about the ethical implications of the work we do. Really great keynote!

[Aimen Gaba @aimen_gaba]

Wonderfully presented by @ElhamdadiHamza.

Hope this work helps future researchers and provided some useful insights to measure trust in data visualisations!

[Chase Stokes @chasejstokes]

great presentation by @ElhamdadiHamza !! looking forward to deploying more useful, informed, and interdisciplinary measures of trust in future work! 🥳😁

[BELIV Workshop 2024 @belivworkshop]

@MaiShehaly Trust is critical for visualizations but is often conveyed through a single dimension (Likert scale). "How Do We Measure Trust in Visual Data Communication?" proposes other approaches using psychology and economics research!
@ElhamdadiHamza @aimen_gaba @YeaseulKim @thecindyxiong

[Aimen Gaba @aimen_gaba]

Check out my presentation on Friday regarding how language influences visual design at the Natural Language Interaction station. Spoiler alert - You’ll love the title if you’re obsessed with harry potter (like me maybe?)

[Hamza Elhamdadi @ElhamdadiHamza]

Check out our paper on “how we can better measure trust in data visualizations” at the BELIV Workshop at VIS. I’ll be presenting during session 2 on Monday Oct 17 at 11:30am CT!
@aimen_gaba @YeaseulKim @thecindyxiong

[TREX VIS 2022 Workshop @TrexInVIS]

Can we measure trust in data visualizations more creatively than Likert scales?

Processing fluency & trust games can be used 2 measure trust in data visualizations.

Learn more at #TREXVIS2022 w/ @ElhamdadiHamza @LacePadilla @thecindyxiong

Oct. 16th

https://t.co/XEIHLVd6YZ

[Mashrur Rashik @mashrur_rashik]

It has been a fantastic experience to work and learn from Dr. Narges Mahyar for the past year. I'm excited about our future work tackling complex design challenges on conversational agents.

[Manning College of Information & Computer Sciences @manningcics]

An interdisciplinary research team including Assistant Professor @thecindyxiong and PhD student @ElhamdadiHamza is researching the efficacy of sentencing alternatives that address bias, inequality, and public trust in the criminal legal system. Read more: https://t.co/qQphpqwW13

[Shaun Canavan @scanavanUSF]

Excited to announce CFP for the 3rd Workshop on Applied Affect Recognition (AMAR) at #icpr2022. Submission deadline: May 16th. Site will be updated with more details soon - https://t.co/F3qksJRN4G.
@DrMarvinAndujar @JerryYin1 @TempesttNeal @HindujaSaurabh @cseUSF

[Jessica Hullman @JessicaHullman]

Can't help but wonder how long HCI will keep seeing itself as a coherent discipline. The past few years I've been hesitant to identify as an HCI researcher bc it means so many different things that the thread seems lost. Not saying it's bad, just not a very informative label.