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Associate prof at @TelecomParis. Interested in sciences and technology studies, real-world graphs (as in networks), social worlds, and how discourses and concepts flow between heterogeneous worlds.

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Boosting the best-of #ML #AI posts that include links to arXiv.org papers, one every 45 minutes. Stay up-to-date with relevant projects and interesting researchers across the Fediverse!

Topic-specific sub-accounts: @arxiv_lg @arxiv_ai @arxiv_ne @arxiv_cv @arxiv_cl @arxiv_ir @arxiv_hc @arxiv_sd @arxiv_ro @arxiv_gr @arxiv_ma.

A community-building bot written & operated by @alexjc; contact for details. (Not an official arXiv account.)

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Coding, history, space, science and everything in between. Personal profile. I’m on Sigmoid.social for everything ML!
(mastodon.social profile, currently in the process of migrating from mastodon.online)

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CNRS researcher at the Computer Science department of ENS in Paris, where I am a member of the Centre Sciences des Données (CSD). I am also adjunct professor in AI at Université PSL where I am in charge of the second year of the IASD master.

","updated":"2025-10-29 07:51:02.345Z","user":"","username":"Olivier Cappé"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-09-13 01:55:16.006Z","domain":"social.coop","followerCount":0,"followers":"https://social.coop/users/ethanz/followers","following":"https://social.coop/users/ethanz/following","followingCount":0,"icon":"https://social-coop-media.ams3.cdn.digitaloceanspaces.com/accounts/avatars/113/476/808/724/191/774/original/3601f561e5ce5964.jpg","id":"rq9559w1wjpb9ca","inbox":"https://social.coop/users/ethanz/inbox","iri":"https://social.coop/users/ethanz","isLocal":false,"last_fetched":"2025-10-29 07:51:02.751Z","outbox":"https://social.coop/users/ethanz/outbox","preferred_username":"ethanz","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqNBpThR2wYIFDSOfB89p\nFpN1r35RIq2A6Eyz+j6ZjsuejKxuRF8BcOu60Gd5GCDOUBy3IXvfoIoW10cyHDva\nOeWCP7mE6QEdxC4VZmM5DzXj4cZVgZ7kHv/eGqSM2s4UPm2H4hHV8shB3SaF/B3I\njfujfvsl2LhVW/QqoR+Y/DCnmqlPkyvtBYeXsaQ6gKzZ4gsBeDEDKvwkDBeGSgwx\nOuFeYo28/pmCTZwyuuNiu36ZlVpHYT0g0XyX6D8DqP3Y2aFZtVfbzBjO46qJIf4p\nXUFV1Xqy1M6Fhkx5h+K85Xt8E64qZ1Tv//myDdn+5n57hSG43fZl+fSJKnK9ToHL\n5QIDAQAB\n-----END PUBLIC KEY-----\n","published":"2024-11-13 00:00:00.000Z","summary":"

UMass Amherst, Global Voices, Berkman Klein Center. Formerly MIT Media Lab, Geekcorps, Tripod.com

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Research scientist at FAIR NY + collab w/ Vector Institute. ❤️ Machine Learning + Information Theory. Previously, PhD at UoAmsterdam, intern at DeepMind + MSRC.

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Prof of Data Sciences at ENSAE (IPP), Paris; Bayesian computation, Sequential Monte Carlo and stuff

","updated":"2025-10-29 07:51:02.826Z","user":"","username":"Nicolas Chopin"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-10-29 07:51:02.945Z","domain":"mastodon.social","followerCount":0,"followers":"https://mastodon.social/users/atomichuman/followers","following":"https://mastodon.social/users/atomichuman/following","followingCount":0,"icon":"https://files.mastodon.social/accounts/avatars/112/411/483/785/238/806/original/98da877905a038c8.png","id":"dumr6arhhw2o55r","inbox":"https://mastodon.social/users/atomichuman/inbox","iri":"https://mastodon.social/users/atomichuman","isLocal":false,"last_fetched":"2025-10-29 07:51:02.944Z","outbox":"https://mastodon.social/users/atomichuman/outbox","preferred_username":"atomichuman","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA7gQAaQAKkSIeXERbPjLt\nMoa/ifdqfFeN4aTiz5wX9oxa0Tgn7LqbV6l5IyUauE8POpaTdgZ9eF/MKyaJQZrO\nfzXsyLdeNmsx92+eg67Jx0/vMUvAruoOWW2DQZEYo1F4fDiXvIZmn/JJ3SspRnLm\n7hhXDuTwj3+Jm8bX4vZ1QGqnC6StXxSuQNM+69/1mtcmEdjolWhKIay3Qi8c+ZUA\nt6KKyPpPAS6G91L2qE625i5PmqFaSY232P/ViTLYFoV5pX3f5CHynHlL3wbotyYS\nIG5MgG4Tm+/wgtUOhND4RSCbvvZxc0WO6CvyjC7POYjADB7uq4Uz4HpDUL9KNvYx\n/wIDAQAB\n-----END PUBLIC KEY-----\n","published":"2024-05-09 00:00:00.000Z","summary":"

Professor of machine learning at the University of Cambridge.

Author of "The Atomic Human"

","updated":"2025-10-29 07:51:02.945Z","user":"","username":"Neil Lawrence"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-10-29 07:51:03.062Z","domain":"dair-community.social","followerCount":0,"followers":"https://dair-community.social/users/raesetje/followers","following":"https://dair-community.social/users/raesetje/following","followingCount":0,"icon":"","id":"lg3d4ccqcwm3zcw","inbox":"https://dair-community.social/users/raesetje/inbox","iri":"https://dair-community.social/users/raesetje","isLocal":false,"last_fetched":"2025-10-29 07:51:03.061Z","outbox":"https://dair-community.social/users/raesetje/outbox","preferred_username":"raesetje","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA7vbJ8TXaPP8n2GHSlF/x\n+hMnzY+0PsmXg0OEkxCVNDIdoEwhQ75zQnwFz1O0ZDqAG3LR8iuFQLSFpP9Ek+9Z\nk6aUfzIuzMJ7SLOMMzpAYRf5NLVu3CLBEQtyV3fegr1EXATQi2wOkeVyusXVAJtK\n9/+2VP1ewj3WVNNZo4ZeLQC0QC6ozkh4V1WGPvIpgIgTjGo960YtJrZUHP/cg3gR\nXm/T/ARgUpz+LHztoh8iSG1SnPqUC8B8bHfqHA+3z/hrHKHn6mEgTnWN1/NQORH8\nKRO2sbbKe3S6COuHE6vl0PAWtdfQE74NlEnMHGn8cYIYZyR/Ieos509KyoZf1Gyl\nMwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-10 00:00:00.000Z","summary":"","updated":"2025-10-29 07:51:03.062Z","user":"","username":"raesetje"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-10-11 22:02:04.270Z","domain":"neuromatch.social","followerCount":0,"followers":"https://neuromatch.social/users/jess/followers","following":"https://neuromatch.social/users/jess/following","followingCount":0,"icon":"https://media.neuromatch.social/accounts/avatars/109/519/062/205/982/108/original/1a4afe51e3ca1aa9.jpeg","id":"hvv6qhcb3vkbz6p","inbox":"https://neuromatch.social/users/jess/inbox","iri":"https://neuromatch.social/users/jess","isLocal":false,"last_fetched":"2025-10-29 07:51:03.424Z","outbox":"https://neuromatch.social/users/jess/outbox","preferred_username":"jess","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyKLHaojWbiWtB8vw/TKG\nGzXAiRBNoIaq6UPP1EYZUrE53lM+vGP2XTxm9n0Dj8y4IXAhDBF2YfLw3DTzddiT\nkb7OvZ3c5dlWABTSeZphCjTioDNagT4IePJXwoo+uj0sAexvLnrDj7x8gx+6j8nj\nwh0B+HlVUU7U3xrn7E/dNSf+S2uD/AeKBBzDG/PBu1C3xs9wPPIW1x6RGbEWKb2K\nOfZfdfKQEdlI2iSEwk693XQYkRslO463EqN9SI5a/gxknO8In7dZLfTeVE4IUOAd\nb8PoglP9csUZzoUMbxE+0rIXOgm5HpEMUvmdgRhVuG3+MOLySjB244WA54wWZ0GV\njQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-12-15 00:00:00.000Z","summary":"

Postdoc @ Oxford

Representation learning, #abstraction, #generalization, #reasoning, #systematicity, #compositionality, #NeuralNetworks, philosophy of science

Growing towards reinforcement learning, collective intelligence, social learning, communication, cooperation.

Lover of disorienting, dissonant timbres and groovy polyrhythms.

“Hope is not a lottery ticket you can sit on the sofa and clutch, feeling lucky. It is an axe you break down doors with in an emergency. Hope should shove you out the door, because it will take everything you have to steer the future away from endless war, from the annihilation of the earth's treasures and the grinding down of the poor and marginal... To hope is to give yourself to the future - and that commitment to the future is what makes the present inhabitable.”
― Rebecca Solnit, Hope in the Dark: The Untold History of People Power

","updated":"2025-10-29 07:51:03.424Z","user":"","username":"Jess Thompson"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-10-29 07:51:03.462Z","domain":"sigmoid.social","followerCount":0,"followers":"https://sigmoid.social/users/theophane/followers","following":"https://sigmoid.social/users/theophane/following","followingCount":0,"icon":"https://cdn.masto.host/sigmoidsocial/accounts/avatars/109/299/275/117/808/248/original/cbbb461ab16f6fc3.jpeg","id":"xmfmniud4obrrrt","inbox":"https://sigmoid.social/users/theophane/inbox","iri":"https://sigmoid.social/users/theophane","isLocal":false,"last_fetched":"2025-10-29 07:51:03.462Z","outbox":"https://sigmoid.social/users/theophane/outbox","preferred_username":"theophane","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxlV+NPI+SIvI7LlCAoAO\nkxH5VMXuFfeTsxV2UDFvh8UBNbJ1H/Aj1POo6lT3AUu5CYpb/urz7fOit+Yf7A+A\noN/OauHxu+AN0t8SR99+Z2lGKl75rAWPuLtdlz+Z8WydrKdlyh/LZtBernHRcbKj\n9WwzQ1AQ7+DVw/j7MlqleFvC4LuGS2mhIdh1/4ZZcVa9tKLZuiXhaTEthZxbSEOo\nVOlGhtgnq3Hrw8woY0dndnjdDfrAEfzqbboVfkOj7dW2q8r10awuxgFUDWIgG/X5\nCE9gtu7R/TqzwMgYPpJxaOa+N006iexKIN2VA40w1JgdUQ36OIwI4Dkrs2oTpkpi\noQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-06 00:00:00.000Z","summary":"

Research Scientist at DeepMind

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Nicolas Le Roux

Following