Dr. David A. Shamma
@ayman
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scientist: @ToyotaResearch past: FXPAL @cwi_dis @flickr @yahoo. Occasional media artist. Instructions: place in direct sunlight, water daily.
San Francisco, CA
Joined March 2007
Free, open sourced, & private. Download prettyJSON for Safari.
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Many thanks for the prettyJSON for Safari shout out from the @MacGeekGab podcast #1114! Simple free open source tools are the best. 😃
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ACM MobileHCI 2025 in Sharm El-Sheikh, Egypt: Industry Perspectives Track Submission Deadline Extended 2 Weeks! Submit your awesome work for the September Conference! Submissions need one author with an industry affiliation (or co-affiliation).
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Did I just upload a fresh batch of photos to @Flickr at https://t.co/qaNWXSvrkV? Yes. Yes I did.
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“The world will always try to tear us down. And when they do, we smile. Because we know who we are.” Thanks @realmoamer for the amazing #worththewait season two!
mashable.com
Essential viewing.
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The @TheOfficialACM @acm_chi 2026 Barcelona Open Call for Volunteers is up ! Please sign up to join the team! First time ever in the Iberian peninsula! Details in the submission form.
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Would you like to join forces with us and volunteer in the organization of #CHI2026? It will be for the first time on the Iberian Peninsula in beautiful #Barcelona. Please, fill out this form if you would like to volunteer: https://t.co/uskxERO9ky
@TheOfficialACM #CHI @ayman
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AfriCHI 2025 is in Cairo Egypt! Calls for papers and participation are open!
africhi2025.org
The 5th Biannual African Human Computer Interaction Conference
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We're excited to bring the 4th Symposium on Human-Computer Interaction for Work (CHIWORK 2025) to Amsterdam! 🌷🚲 🔗 https://t.co/x3w6G4Dzv6 📆 June 23-25, 2025 📍 @CWInl, Amsterdam Papers d/l: January 31, 2025 (AoE) cc @ShadanSB @Carilall @erinsolovey @philwintersberg @chinl
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It's impossible to include all the unforgettable moments from our 2023 ACM Awards Banquet, so why not take a peek at our Flickr album? https://t.co/vR3eVxTkw4
#ACM #computing #innovation #visionaries
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How is your summer or winter? Are you having hot research results or cool interactive system? The CFPs for CHI 2025 are up now, and we are so proud that we have 14 different technical tracks. Good time to consider what would fit best to you. #CHI2025
https://t.co/7OS96IpW3t
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We have two open positions on Tableau Research! If you or anyone you know is interested in researching the visual analytics space with an AI perspective, please consider applying. https://t.co/8vn7AqIJvB
#Tableau #tableauresearch #ai #visualanalytics
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Scott’s new paper shows that the promise of synthetic training data still has not been realized for computer vision, despite all the hype. Existing works do not report an important baseline: using the generators’ original real data. This baseline outperforms models trained with
Will training on AI-generated synthetic data lead to the next frontier of vision models?🤔 Our new paper suggests NO—for now. Synthetic data doesn't magically enable generalization beyond the generator's original training set. 📜: https://t.co/K8PCArnFLD Details below🧵(1/n)
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Impact and Ethics of AI: Insights from #CHI2024, Questions Multiply https://t.co/wJtDFEH1vK 1. AI Harms 2. Perceptions of AI 3. AI as Personal Assist. from papers by @lgw_ @mmadaio @Jay4w @niteshg @ChrisYueFu @jlwaycott @damienhci @oshaer @andrewkun @dertao @empiricallykev
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Version 1.0 of Adobe Acrobat, the first software program capable of reading PDFs, launched on this day in 1993. PDF, or Portable Document Format allows the user to view a file precisely — down to the pixel, essentially, of what the author had intended. #OTD #ComputingHistory
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I’ve voted! You should too if you are a @sigchi member, you got the email a while ago. Do it.
📢#SIGCHI elections are undergoing! Have you already voted? If not, you can still do so until 16:00 UTC, June 10, 2024. Go to https://t.co/gwSbmjnbaU, click “Ready to Vote” and vote for your favourite candidate. 🧵1/4
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My deepest honor to run for VP Finance in this SIGCHI election. Check the candidates and their statements (including mine): https://t.co/pLR9fjLqDg If elected, I'll continue best financial practices, and strengthen our capacity in early-stage planning for community's success.
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