Walter Lima
@walter_lima
Federal University of Sao Paulo and Federal University of Para. Scientific Field: Cognitive Science/Artificial Cognitive Systems
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My group at Caltech is recruiting: two postdocs (mechanical design of endovascular neural interfaces; cell-type-specific neural interfaces) + multiple Ph.D. positions. If you build at the interface of electronics, chemistry & neuroscience, let’s talk. 🔗 zlab.caltech.edu/openings
🚀We are back for another season 🤖Join us for #86 with Nicolas Perrin-Gilbert from ISIR. 🔗Details: talking-robotics.github.io/talks/nicolas_… 📅Date: September 03, 2025 (Wed) at 18:00 CEST | 12:00 EDT | 09:00 PDT 🖊️Zoom Registration: us02web.zoom.us/meeting/regist… #robotics #Reinforcementlearning
Day 4 wrapped up the main conference of RO-MAN2025 🎉 Keynotes from Prof. David Abbink & Prof. Michita Imai inspired us with visions for robotics & the future of HRI. We closed with awards & celebrations. See you all at RO-MAN 2026 in Japan!
Inscrições aluno especial em Pós-graduação Inovação Tecnológica @unifesp Disciplina Sistemas Cognitivos Artificiais e Robótica Social unifesp.br/campus/sjc/ppg…
The paper "#Emotion #Alignment in Human-Robot Interaction: Effects on Communication Styles and Persuasion" has been accepted in the IEEE Transactions on #AffectiveComputing (IF 9.8 ) and the early version is now available in IEEE Xplore doi.ieeecomputersociety.org/10.1109/TAFFC.… #HRI #socialrobots
A @folha publicou matéria sobre o nosso estudo que revela os Desafios e Necessidades de Cuidadores de Pessoas com Demência, publicada no prestigioso journal Translational Research & Clinical Interventions, da Alzheimer's Association #alzheimer tinyurl.com/cuidadorespesq…
New paper: "Large Language Models & Emergence: A Complex Systems Perspective" (D. Krakauer, J. Krakauer, M. Mitchell). We look at claims of "emergent capabilities" & "emergent intelligence" in LLMs from perspective of what emergence means in complexity science. ⬇️
Hoje, na reunião do Grupo de Pesquisa Sistemas Cognitivos Artificias da @unifesp palestra de @DavidLeucas
New preprint, @RichardWatson90 and I on the machine, computational, and cognitive metaphors in cell, developmental, and evolutionary biology: osf.io/preprints/osf/… "Machines All the Way Up and Cognition All the Way Down: Updating the machine metaphor in biology" Abstract:…
🌟Join us next week for Talking Robotics #81 with Ravi Pandya from @ICL_at_CMU @CMU_Robotics 🤖Title: Influence-Aware Safety for Human-Robot Interaction 📅 04 June (Wednesday), 2025 - 09:00 PDT/12:00 EDT/18:00 CEST 💻 Register for free Zoom link: us02web.zoom.us/meeting/regist…
I just published Del Nero e Pribram estavam certos: nós, cientistas interdisciplinares, somos uns ‘tolos’ medium.com/p/del-nero-e-p…
EgoDex is Apple’s large-scale egocentric dataset for dexterous manipulation, and includes frame-by-frame 3D pose annotation. Spanning 829 hours, the open dataset was recorded using Apple Vision Pro and annotated in real time with high-fidelity 3D pose estimates.
I just published O ‘Parcialmente Completo’ e as Deeptechs medium.com/p/o-parcialmen…
🚨 New study reveals that when used to summarize scientific research, generative AI is nearly five times LESS accurate than humans. Many haven't realized, but Gen AI's accuracy problem is worse than initially thought.
The First Workshop on Multimodal Knowledge and Language Modeling (MKLM) at IJCAI (deadline extended to be after the #EMNLP deadline, May 23th) The MKLM workshop aims to explore Multimodal Large Language Models (MLLMs) -- knowledge integration, reasoning, factuality,…
Another workshop -Conversational Health Interfaces in the Era of LLMs- at #CUI2025 @ACM_CUI also has a submission deadline today, too! Check out: ahireshashank.github.io/Conversational… with @ahireshashank91, Melissa Guyre, Bradley Rey, & @heloisacsp
I just published A Invisibilidade dos Cuidadores: O Desafio na Construção de Políticas Públicas para o Alzheimer medium.com/p/a-invisibili…
"Scientist AI" propõe uma IA que explica e prevê, sem agir no mundo. Segurança + ética em cenários simulados, validando Agents AI. #IA #Unifesp
I just published A Disrupção das Foundation Models e os Limites da Ficção Científica medium.com/p/a-disrup%C3%…
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