Motor control neuroscientist. Tweets are randomly generated by a biologically plausible neural network.

Joined August 2008
玉川大学継続学習センター主催の市民講座(「脳科学で探る心のメカニズム2025」3回シリーズ)。初回にあたる18日土曜日のご担当は脳研の武井智彦さんでした。演題は「「巧み」な運動を支える脳の仕組み」で、過去数十年の脳科学研究の発展を、最新の内容に至るまで一気に解説してくださりました!
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Tomohiko Takei retweeted
How does the brain find its way in realistic environments? 🧠 Using deep RL and neural data, we show that hippocampal-like networks support navigation, learning, and generalisation in partially observable environments—mirroring real animal behaviour: nature.com/articles/s41467-0…
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🎉
Replying to @KyotoUniv_Lax
接戦の末に無事勝利し、3年ぶりに関西制覇を成し遂げることができました✨また、MVPには#1川本が選出されました! たくさんの応援本当にありがとうございました。
Tomohiko Takei retweeted
BREAKING NEWS The Royal Swedish Academy of Sciences has decided to award the 2025 #NobelPrize in Chemistry to Susumu Kitagawa, Richard Robson and Omar M. Yaghi “for the development of metal–organic frameworks.”
ピアニストはタッチを変えることで,ピアノの音色を多彩に変えられることを実証し,両者の関係の詳細を高解像度センシング技術,動作分析,心理物理実験,機械学習により明らかにした論文が,PNAS誌に掲載されました. 詳細はプレスリリースをご覧下さい. prtimes.jp/main/html/rd/p/00… (1/n)
Tomohiko Takei retweeted
New preprint from the lab! 🧠 Led by Juliana Trach, w/ Sophia Ou Using fMRI, we discovered evidence for time-sensitive reward prediction errors (RPEs) in the human cerebellum. Builds on, and extends, recent work in both rodents and NHPs
The human cerebellum encodes temporally sensitive reinforcement learning signals biorxiv.org/content/10.1101/… #biorxiv_neursci
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Tomohiko Takei retweeted
本日、神経科学学会の301Bの14:10からデジタル脳に関係したシンポジウムを開催します。残念ながらYi Zengさんはこれませんが、その分総合討論の時間を取る予定です。よろしくお願いします!
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Tomohiko Takei retweeted
Thanks for taking this idea into the future @aran_nayebi et al. Having true recurrent networks like this is really important from a science perspective, so I’m glad it is continuing to be developed!
Replying to @aran_nayebi
1️⃣ What is a TNN? TNNs are neural networks with local recurrence or feedback connections, processing inputs across time. Unlike standard RNNs, each time step in TNNs corresponds to a single feedforward layer’s computation to mimic biological processing. Of course, you can also unroll the usual way as well with our framework. TNNs were introduced in our earlier work, more details can be found here: x.com/aran_nayebi/status/150…
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Tomohiko Takei retweeted
Claude decided it was time to go to bed so it drew some goodnight ascii art and ran time.sleep(28800). I’m dying.
So I gave Claude Code a Mac Mini. And it’s called Claudeputer. It runs 24/7 and it’s allowed to do whatever it wants - it’s in complete control of its computer. Watch for a 2min demo.
Tomohiko Takei retweeted
日本神経科学学会に参加される方へ】 初日(7月24日)の晩に、今年から始まる「霊長類研究ソーシャル2025」が開催されます!研究内容やその他の情報交換の場となりますので、是非ご参加ください!
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Tomohiko Takei retweeted
Join the journey as World Lacrosse continues its push toward the Olympic spotlight and beyond. From grassroots to greatness, this is everyone's game.
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Huge congratulations to Eric and the team! This technique is (or has already become) a game changer for exploring brain-wide neural computation at cellular resolution. Truly appreciate all your efforts.
I'm thrilled to announce that our work to develop the Neuropixels-NHP 1.0 neural recording probe is now out in print in Nature Neuroscience. nature.com/articles/s41593-0…
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We successfully hosted the Tamagawa Brain Science Training Course! Participants engaged in a wide range of hands-on sessions, exploring both basic and advanced topics in neuroscience research. We’re already looking forward to next year!👉 Course Info (tamagawa.brainsci.net/Traini…)
「玉川大学脳科学トレーニングコース〜心をくすぐる技の共演」がはじまりました。約30名の大学院生や若手研究者が全部で6コースに分かれて頑張っています。初日の木曜日は、開会式と各コースの1日目の内容と、それに続いて全員が集まって情報交換会が行われました。日程は土曜までの3日間です。
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🧠玉川大学大学院 脳科学研究科オープンキャンパス 開催決定! 6/21(土)13:30-15:30 @ Human Brain Science Hall 1F 研究科ガイダンス+研究室紹介+個別相談で最先端の脳科学を体感しよう✨ 参加無料・要申込 👉 forms.gle/HN6qeEcXgGZJr76g7 #脳科学 #大学院 #オープンキャンパス #研究室見学
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Tomohiko Takei retweeted
The human brain is extremely diverse; while there is an "average brain", does this really encapsulate all forms of the normal and non-pathological brain? Join us in this week's grad student interview with Matt to hear more about brain diversity! New episode drops Friday!