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Nicolas F. Chaves-de-Plaza

@nicodeplaza.bsky.social
66 followers 190 following 41 posts

Visualization PhD at TU Delft interested in human-* interaction where * can be data, AI, models, computer, etc.

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Nicolas F. Chaves-de-Plaza @nicodeplaza.bsky.social · 18/03/2025
I kinda like ChatGPT’s approach to the question “who was I in another life?”. Mapping uncharted territories sounds like fun! Uncovering hidden patterns and structures, even better! #chatgpt #llm #prompt
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Reposted by Nicolas F. Chaves-de-Plaza
Historici vertellen @historicivertellen.bsky.social · 10/03/2025
Goedemorgen! Mijn naam is Ramona Negrón (@ramonanegron.bsky.social), postdoc bij het KITLV in Leiden. Ik houd me vooral bezig met vroegmoderne koloniale slavernijgeschiedenis. Deze week deel ik hier wat mij zoal bezighoudt. Waar zouden jullie graag meer over willen weten?
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Reposted by Nicolas F. Chaves-de-Plaza
whet moser @whetmoser.com · 08/12/2024
i feel like one of the disappointments of current tech is that it frees you from mental tasks only to realize you weren’t going to do anything better with that mental processing
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Reposted by Nicolas F. Chaves-de-Plaza
Brandon Amos @bdamos.bsky.social · 05/12/2024
hi everyone!! let's try this optimal transport again 🙃
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Nicolas F. Chaves-de-Plaza @nicodeplaza.bsky.social · 05/12/2024
One of the reasons I opted for a PhD instead of a more traditional path in tech is to have access to, what I perceived were, more complex problems
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Nicolas F. Chaves-de-Plaza @nicodeplaza.bsky.social · 04/12/2024
The term human-data/information interaction captures more clearly what visualization means to me #dataviz
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Nicolas F. Chaves-de-Plaza @nicodeplaza.bsky.social · 04/12/2024
Building a @napari.fosstodon.org.ap.brid.gy js-based widget to explore clustering results #dataviz
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Nicolas F. Chaves-de-Plaza @nicodeplaza.bsky.social · 02/12/2024
1/n) Written language seems more suitable to express hypotheses than visual means #dataviz
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Nicolas F. Chaves-de-Plaza @nicodeplaza.bsky.social · 28/11/2024
🎉 Excited to share that our paper, "Implementation of delineation error detection systems in time-critical radiotherapy: Do AI-supported optimization and human preferences meet?", has been published in Cognition, Technology & Work! Link: link.springer.com/article/10.1... #AI #Radiotherapy #PhD
link.springer.com
Implementation of delineation error detection systems in time-critical radiotherapy: Do AI-supported optimization and human preferences meet? - Cognition, Technology & Work
Artificial Intelligence (AI)-based auto-delineation technologies rapidly delineate multiple structures of interest like organs-at-risk and tumors in 3D medical images, reducing personnel load and faci...
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Nicolas F. Chaves-de-Plaza @nicodeplaza.bsky.social · 27/11/2024
The production level of @deep-mind.bsky.social videos is crazy. They don’t fail to motivate me in my own scientific pursuits. www.youtube.com/watch?v=mGsy...
youtube.com
A New Age of Opportunity | AI for Science Forum
YouTube video by Google DeepMind
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Nicolas F. Chaves-de-Plaza @nicodeplaza.bsky.social · 22/11/2024
Technology and knowledge is incredibly fragile. Delete a couple of hard drives and most of what we know how to do is gone. Right?
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Reposted by Nicolas F. Chaves-de-Plaza
Tim Gerrits @dertimgerrits.bsky.social · 22/11/2024
The 2025 SciVis Contest Data is available! If you/your team/your students are looking for an exciting visualization challenge (it's about helping scientists develop new, sustainable materials), take a look at the contest data: sciviscontest2025.github.io #Visualization #IEEEVIS #SciVis #Contest
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Nicolas F. Chaves-de-Plaza @nicodeplaza.bsky.social · 22/11/2024
From experience: #AI and #DataViz researchers need advanced domain understanding before building effective tools. Why not empower domain experts to create their own tools and tackle their research questions directly? Programming languages are an example of this idea, but can be too complex
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Nicolas F. Chaves-de-Plaza @nicodeplaza.bsky.social · 22/11/2024
Listening to Demis Hassabis from @deep-mind.bsky.social talk about the future of applied AI research, specially for biology, fills me with energy and hope for the future www.youtube.com/watch?v=nQKm...
youtube.com
AI for Science with Sir Paul Nurse, Demis Hassabis, Jennifer Doudna, and John Jumper
YouTube video by Google DeepMind
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Nicolas F. Chaves-de-Plaza @nicodeplaza.bsky.social · 19/11/2024
Epistemology and entanglements: two words that stayed with me from today’s very refreshing talk by @gotdairyya.bsky.social at TU Eindhoven. It’s always good to take a conceptual step back to find opportunities for improving and strengthening #dataviz practice 💪🏻 go check Derya’s papers to learn more!
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Reposted by Nicolas F. Chaves-de-Plaza
Andy Kirk @visualisingdata.com · 14/12/2023
What Giorgia Lupi has and is going through with Long Covid is horrendous, I am so sorry for her facing all this. In this piece for New York Timed she reflects on her experience with her typically exquisite flair www.nytimes.com/interactive/...
nytimes.com
Opinion | 1,374 Days: My Life With Long Covid
Chronic illness has a way of picking apart your mind and breaking your heart.
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Nicolas F. Chaves-de-Plaza @nicodeplaza.bsky.social · 08/12/2023
We are witnessing a dramatic increase in the size of LLMs like ChatGPT. No one knows how big is big enough. Shouldn’t we instead try to attain human-level performance while keeping the model as concise as a human brain? How big is the human brain, actually (in LLM terms)?
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Nicolas F. Chaves-de-Plaza @nicodeplaza.bsky.social · 24/11/2023
I couldn’t believe when they told me ChatGPT could reconstruct what I -mis-typed without looking at the keyboard … but it can 🤯, ChatGPT is also the best keyboard auto-correct it seems …
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Nicolas F. Chaves-de-Plaza @nicodeplaza.bsky.social · 16/11/2023
If a task cannot be successfully fully automated, the user will need to play an often boring and fatiguing supervisory role. In these cases, a human-centered interactive intelligence approach should be favored …
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Nicolas F. Chaves-de-Plaza @nicodeplaza.bsky.social · 16/11/2023
Like the term “interactive intelligence”
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Nicolas F. Chaves-de-Plaza @nicodeplaza.bsky.social · 16/11/2023
A limitation of ChatGPT is that it cannot leverage models. For instance, it might “know” of e=mc^2. But it cannot compute with it. Therefore, there is a lot of knowledge currently being wasted…
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Nicolas F. Chaves-de-Plaza @nicodeplaza.bsky.social · 30/10/2023
Is anyone aware of work that performs a user evaluation of the scalability and performance of spaghetti plots for ensemble analysis tasks? Intuitively, with many lines they become too cluttered and their effectiveness reduces. But haven’t found a reference for this …
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Nicolas F. Chaves-de-Plaza @nicodeplaza.bsky.social · 28/10/2023
Nice collection and perspective on some of this year’s #ieeevis papers
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Nicolas F. Chaves-de-Plaza @nicodeplaza.bsky.social · 26/10/2023
Nature is like a genie that answers exactly the question we pose, not necessarily the one we intend to ask. But we have to believe […] that the answer to the question we wish to ask does exist in nature. - Judea Pearl
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Nicolas F. Chaves-de-Plaza @nicodeplaza.bsky.social · 25/10/2023
One goal of causal inference is to create a smoother human-machine interface, which might allow the investigators' intuition to join the belief propagation dance - Judea Pearl
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Nicolas F. Chaves-de-Plaza @nicodeplaza.bsky.social · 25/10/2023
Instead of data visualization why not think more in terms of human-data interaction? This makes it easier to think of text-based UIs like ChatGPT’s as part of the communication toolkit
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