Rava Azeredo da Silveira (@rava_dasilveira) 's Twitter Profile
Rava Azeredo da Silveira

@rava_dasilveira

Theoretical physicist and neuroscientist
bsky.app/profile/ravada…

ID: 1269222413029556226

linkhttps://www.silveira-lab.com calendar_today06-06-2020 10:59:52

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677 Followers

395 Following

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Lecture on "Cognitive Biases and Costly Mental Representations," at the The 33rd Advanced School in Economic Theory: Imperfect Cognition and Economic Behaviour, IIAS, Jerusalem, June-July 2023. youtube.com/watch?v=gvmxGc…

Rava Azeredo da Silveira (@rava_dasilveira) 's Twitter Profile Photo

Lecture on "Coding Imperfections and Costly Neural Representations," at the The 33rd Advanced School in Economic Theory: Imperfect Cognition and Economic Behaviour, IIAS, Jerusalem, June-July 2023. youtube.com/watch?v=HPiqLb…

Rava Azeredo da Silveira (@rava_dasilveira) 's Twitter Profile Photo

The cognitive process of decision making in a coordination game viewed as a generalized variational autoencoder. With Guy Aridor and Mike Woodford. Preprint at silveira-lab.com/_files/ugd/29d…

The cognitive process of decision making in a coordination game viewed as a generalized variational autoencoder. With Guy Aridor and Mike Woodford. Preprint at
silveira-lab.com/_files/ugd/29d…
Rava Azeredo da Silveira (@rava_dasilveira) 's Twitter Profile Photo

Jointly efficient encoding and decoding: neural systems as variational autoencoder. With Simone Blanco Malerba, Aurora Micheli, and Mike Woodford. Preprint at biorxiv.org/content/10.110…

Noga Zaslavsky (@nogazaslavsky) 's Twitter Profile Photo

Super excited about our #InfoCog2023 NeurIPS Conference workshop, building on last year's successful workshop! We have a wonderful lineup of invited speakers and welcome submissions through Sep. 20 sites.google.com/view/infocog-n… Dani S. Bassett noahdgoodman Alex Alemi Rava Azeredo da Silveira #NeurIPS2023

Super excited about our #InfoCog2023 <a href="/NeurIPSConf/">NeurIPS Conference</a> workshop, building on last year's successful workshop! We have a wonderful lineup of invited speakers and welcome submissions through Sep. 20
sites.google.com/view/infocog-n…
<a href="/DaniSBassett/">Dani S. Bassett</a> <a href="/noahdgoodman/">noahdgoodman</a> <a href="/alemi/">Alex Alemi</a> <a href="/Rava_daSilveira/">Rava Azeredo da Silveira</a> #NeurIPS2023
Rava Azeredo da Silveira (@rava_dasilveira) 's Twitter Profile Photo

Why do people act randomly when playing games? And why do their actions depend on the context? Here is a paper which addresses these questions by extending a machine learning framework to cognitive processes: nber.org/papers/w32113

Why do people act randomly when playing games? And why do their actions depend on the context? Here is a paper which addresses these questions by extending a machine learning framework to cognitive processes:
nber.org/papers/w32113
Rava Azeredo da Silveira (@rava_dasilveira) 's Twitter Profile Photo

People have biased expectations when they play roulette (or invest in stocks). This is not because they are irrational; they are, but rationality is costly. Here are some behavior experiments and a model: elifesciences.org/articles/81256

People have biased expectations when they play roulette (or invest in stocks). This is not because they are irrational; they are, but rationality is costly. Here are some behavior experiments and a model:
elifesciences.org/articles/81256
Rava Azeredo da Silveira (@rava_dasilveira) 's Twitter Profile Photo

Applications are open for a summer school on decision making on the beautiful campus of the University Mohammed VI Polytechnic, in Rabat (Morocco). For details and the application procedure, see rislab.net/summerschool.

Applications are open for a summer school on decision making on the beautiful campus of the University Mohammed VI Polytechnic, in Rabat (Morocco). For details and the application procedure, see rislab.net/summerschool.
Rava Azeredo da Silveira (@rava_dasilveira) 's Twitter Profile Photo

Applications are open for the CNeuro2024 summer school in computational neuroscience to be held in Beijing, 8-15 July 2024. Rolling admissions starting March 1. See cneuro.net/cneuro2024 for details on program and application process.

Applications are open for the CNeuro2024 summer school in computational neuroscience to be held in Beijing, 8-15 July 2024. Rolling admissions starting March 1. See cneuro.net/cneuro2024 for details on program and application process.
Rava Azeredo da Silveira (@rava_dasilveira) 's Twitter Profile Photo

Applications are open for the NeuroBridges 2024 summer school in neuroscience with focus on decision making. For details and the application procedure, see neurobridges.net.

Applications are open for the NeuroBridges 2024 summer school in neuroscience with focus on decision making. For details and the application procedure, see neurobridges.net.
Rava Azeredo da Silveira (@rava_dasilveira) 's Twitter Profile Photo

A simple mathematical model perfectly captures the shape and statistics of hippocampal place fields in mouse, rat, and bat, in one, two, and three dimensions. With निश्चल and Yoram Burak. biorxiv.org/content/10.110…

Rava Azeredo da Silveira (@rava_dasilveira) 's Twitter Profile Photo

Neural systems as jointly optimizing encoding and decoding: a generalization of efficient coding. With Simone Blanco Malerba, Aurora Micheli, and Mike Woodford. journals.plos.org/ploscompbiol/a…

Neural systems as jointly optimizing encoding and decoding: a generalization of efficient coding.
With <a href="/SimoneBlanco6/">Simone Blanco Malerba</a>, Aurora Micheli, and Mike Woodford. 
journals.plos.org/ploscompbiol/a…
Rava Azeredo da Silveira (@rava_dasilveira) 's Twitter Profile Photo

Videos of all the lectures delivered at the CNeuro2024 summer school in theoretical and computational neuroscience. youtube.com/playlist?list=…

Videos of all the lectures delivered at the CNeuro2024 summer school in theoretical and computational neuroscience.
youtube.com/playlist?list=…
Rava Azeredo da Silveira (@rava_dasilveira) 's Twitter Profile Photo

Why do people act randomly when playing games? And why do their actions depend on the context? An extended variational autoencoder models the cognitive processes that govern human decisions in games: sciencedirect.com/science/articl… With Guy Aridor and Mike Woodford.

Why do people act randomly when playing games? And why do their actions depend on the context? An extended variational autoencoder models the cognitive processes that govern human decisions in games:
sciencedirect.com/science/articl…
With Guy Aridor and Mike Woodford.
Rava Azeredo da Silveira (@rava_dasilveira) 's Twitter Profile Photo

Tiny, random eye movements promote visual acuity: pnas.org/doi/10.1073/pn… With Trang-Anh Nghiem, Oscar Dufour, Jenny Reiniger, and Wolf Harmening.

Tiny, random eye movements promote visual acuity: 
pnas.org/doi/10.1073/pn…
With Trang-Anh Nghiem, Oscar Dufour, Jenny Reiniger, and Wolf Harmening.
Rava Azeredo da Silveira (@rava_dasilveira) 's Twitter Profile Photo

The NeuroBridges 2025 summer school on decision making will be held from 7 to 18 September 2025, in Cluny, France. For information and the application portal, see neurobridges.net/upcoming.

The NeuroBridges 2025 summer school on decision making will be held from 7 to 18 September 2025, in Cluny, France. For information and the application portal, see 
neurobridges.net/upcoming.
Rava Azeredo da Silveira (@rava_dasilveira) 's Twitter Profile Photo

Announcing the summer school on "Cognitive Foundations of Decision-Making" to be held from June 30 to July 4, 2025, in Ghent, Belgium. For information and the application pprocedures, see rislab.net/summer-school-…

Announcing the summer school on "Cognitive Foundations of Decision-Making" to be held from June 30 to July 4, 2025, in Ghent, Belgium. For information and the application pprocedures, see
rislab.net/summer-school-…