{"items":[{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-12-23 06:26:39.241Z","domain":"sigmoid.social","followerCount":446,"followers":"https://sigmoid.social/users/compthink/followers","following":"https://sigmoid.social/users/compthink/following","followingCount":337,"icon":"https://cdn.masto.host/sigmoidsocial/accounts/avatars/109/314/560/489/080/466/original/2524364ae429a6db.png","id":"vzherp8rovhyjs8","inbox":"https://sigmoid.social/users/compthink/inbox","iri":"https://sigmoid.social/users/compthink","isLocal":false,"last_fetched":"2026-01-14 12:27:28.227Z","outbox":"https://sigmoid.social/users/compthink/outbox","preferred_username":"compthink","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwzh4aeR2yfglFAgVWWxX\nLdRtyn5ZrElxv3HD7EUJI8E//f5VoJtHjYz7VoZgas/F2YzNqomyBEeTrI9uEzwa\n3xC848mJ60xQ2pSs83kpJFzUDpk/GfG5GG+BFxvyhG4NQtXXjY1HvV4HGHEUP0UT\ntBr082GvmV2DSOn/utAtGomF+zWuq3qYZv+yDKKP+ax17fu+vMr3iyySc5n1YqwA\nWEVR0agixsfCZAZVuuUpEhmpfFNaksnKrAnr5nlayWMXB1sIh0G3WF8BuacGD0UB\nqvdVzb1yXjixdzC7/DjOwlUfJ+H2w5niO9kAs23ghDLV1RepRiRySMrdJTxU0g2m\nLwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-09 00:00:00.000Z","summary":"

Associate Professor at the University of #Waterloo #UWaterloo
Electrical and Computer Engineering #uwaterlooece
Computer Science #uwaterloocs
Research on
#ArtificialIntelligence #MachineLearning #ReinforcementLearning
#AI #ML #AI
#AI4Science #causalinference
#manifoldlearning #dimensionalityreduction
#computationalsustainability
#forestwildfire

(on mastodon since Apr 2017)

","updated":"2026-01-14 12:27:28.227Z","user":"","username":"Mark Crowley"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-12-21 23:47:36.005Z","domain":"mastodon.social","followerCount":299,"followers":"https://mastodon.social/users/AcerbiLuigi/followers","following":"https://mastodon.social/users/AcerbiLuigi/following","followingCount":88,"icon":"https://files.mastodon.social/accounts/avatars/109/250/191/709/523/257/original/c928535154c48b68.jpg","id":"j3w6nmjeuzasm6i","inbox":"https://mastodon.social/users/AcerbiLuigi/inbox","iri":"https://mastodon.social/users/AcerbiLuigi","isLocal":false,"last_fetched":"2026-01-14 12:27:28.345Z","outbox":"https://mastodon.social/users/AcerbiLuigi/outbox","preferred_username":"AcerbiLuigi","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAoJJfE3+HsPz0jiHtJVxo\n1w326pIYCRrvi4g4VMSOcjhF+h1mm6+rx7BqdRZLMvOlUlZkEHIcZeitJng6Y9Ls\nh9gk4fgXCCAsl/VrsFi2y/uaKo9K5mNIUVENTsO7eGEMgyJwzFr9GyIXmoNX8AhL\nny53lGebAY8wXgmPButELFPUJKJRjvji69PwhtZevhiz1+hfIJcQ1ci84+IzZ5R9\n3KlUu7LxphR840vEe/3unL7/1H5vh+eeJJru5veZSgF8/SqyFNOqxgujboTrVweS\nIkNH44kcmyc5biWmJ+4rLl0c1QYboogNi77jXQ5EnVAxeLKha3DGUAcpqXjzn2Gs\n/QIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-10-29 00:00:00.000Z","summary":"

Associate Professor of Machine & Human Intelligence
University of Helsinki & Finnish Center for Artificial Intelligence FCAI

Inactive here - find me at @lacerbi.bsky.social

","updated":"2026-01-14 12:27:28.345Z","user":"","username":"Luigi Acerbi"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-12-14 09:49:31.562Z","domain":"sigmoid.social","followerCount":221,"followers":"https://sigmoid.social/users/tmlrsub/followers","following":"https://sigmoid.social/users/tmlrsub/following","followingCount":3,"icon":"https://cdn.masto.host/sigmoidsocial/accounts/avatars/109/318/256/102/162/441/original/31ee0e1a6c69b389.jpg","id":"qcmg4s74i7cxc4m","inbox":"https://sigmoid.social/users/tmlrsub/inbox","iri":"https://sigmoid.social/users/tmlrsub","isLocal":false,"last_fetched":"2026-01-14 12:27:28.765Z","outbox":"https://sigmoid.social/users/tmlrsub/outbox","preferred_username":"tmlrsub","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzxzCzQUGeJuvkT0piNCn\nWV+zbYhFtRCy9r0jf8mWH3KNo8hVSyee/3oD68Yboh4Cxh9LdHmYsvKrYXXm8Oap\n5xv8KCGwQ6fuhJSjfZz8vGOV+3jvQW25+iTJpi+BfUsPNNbseE15hFdK0RO8bhyh\nfkoFqJ6wlQek47K9qSdsHKtQ0jkOsOH3VwbXPn8bjjt0FFnWm0KAYgGutzXU1h9B\nfD8rlRBSF5P8JBOXADCHzDlBIUMj2dKGpZZjyOYluKYULbie3S7T60pU4GBF4pEQ\n12v/mH1SJCArBxSmPEWLKKZ99wSAK7ty2EzwGORmLYuZccyOjbDsOY5blAs0VKBO\nVQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-10 00:00:00.000Z","summary":"

One tweet per submission to Transactions on Machine Learning Research (TMLR).

Maintained by @fabian

","updated":"2026-01-14 12:27:28.765Z","user":"","username":"New Submissions to TMLR"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-09-24 01:30:53.975Z","domain":"mastodon.gamedev.place","followerCount":12677,"followers":"https://mastodon.gamedev.place/users/aras/followers","following":"https://mastodon.gamedev.place/users/aras/following","followingCount":523,"icon":"https://cdn.masto.host/mastodongamedevplace/accounts/avatars/000/000/001/original/8e341538b27ffa52.jpeg","id":"0ch46337akbm523","inbox":"https://mastodon.gamedev.place/users/aras/inbox","iri":"https://mastodon.gamedev.place/users/aras","isLocal":false,"last_fetched":"2026-01-14 12:27:28.813Z","outbox":"https://mastodon.gamedev.place/users/aras/outbox","preferred_username":"aras","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6MXsESgf0c9PcCOFzir7\njfXhFraWPN85m/UtFXHXEcZ/DObjTXl3EVAgCPQv2T0c5ydw+RSwh+ZojdYxkQJv\n9RlmqvE7x/CI5dSJX2e711EBMT8bDn3YuyWdSgvy9Wz0IyVT/Xqm4Vex0eZJS4sB\nlWstWMpoqZz5QV8qDNmz+3GKqYagSeJjW9GthV4D6smE78eKxpTZuynZ/im3j2bI\nvGySe/qdz3uzWNsX6qttLXG0wNLDWFWiBVCQe61kB8pVjCDrv1tQDks46U0GspKM\nNCqSwAZA/tAnkxM69xmd6Hg6P+9Ul8PYJW8sKRTMmwC9o1qEURvvjmb/EVGnyV3x\nIwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2017-11-13 00:00:00.000Z","summary":"

Programmer. Unity 2006-2021. Now Blender. Website at https://aras-p.info Admin of https://mastodon.gamedev.place

","updated":"2026-01-14 12:27:28.813Z","user":"","username":"Aras Pranckevičius"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-12-20 16:59:28.336Z","domain":"sigmoid.social","followerCount":29,"followers":"https://sigmoid.social/users/JuhaKarvanen/followers","following":"https://sigmoid.social/users/JuhaKarvanen/following","followingCount":52,"icon":"https://cdn.masto.host/sigmoidsocial/accounts/avatars/109/522/864/479/447/197/original/61d7020c72f45a10.jpg","id":"5uttu5w1sntizfr","inbox":"https://sigmoid.social/users/JuhaKarvanen/inbox","iri":"https://sigmoid.social/users/JuhaKarvanen","isLocal":false,"last_fetched":"2026-01-14 12:27:28.842Z","outbox":"https://sigmoid.social/users/JuhaKarvanen/outbox","preferred_username":"JuhaKarvanen","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzAZrfdiET6Jh5WsAWaoK\nYWTLucy78ch/600VmSsc6siOOgKxJFi2JYUZssE1LV92Hi6IvfO342bI2eCJ04KY\nfm+mIoB8uSP1vXwPJ9ndvR5Qi4XgwpaMNWLxfAt+ijN/NJNWpGq3aVYr7DS5jf/N\nSka3Fg2HuXn0eGbl3qIqCrcE1VTRPqC37UrwNys614ENrzjAMflsajCL7PTTngTp\n3oLRiF5pkwABOeBfnhm6rJQfT+cp1dPAXKSUbPxCNnWWGtl9UM4Otb3sEFRu9bql\n0M773vkQ9kr+mhzirDVU795AW8NlMnrvz3/AN45CLIOyumP0WCyEZ/AxLZ6Z4mml\nxQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-12-16 00:00:00.000Z","summary":"

Professor of Statistics, University of Jyväskylä, Finland. Causal inference, missing data, study design.

","updated":"2026-01-14 12:27:28.843Z","user":"","username":"Juha Karvanen"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-09-23 01:02:46.953Z","domain":"mathstodon.xyz","followerCount":573,"followers":"https://mathstodon.xyz/users/sp_monte_carlo/followers","following":"https://mathstodon.xyz/users/sp_monte_carlo/following","followingCount":780,"icon":"https://media.mathstodon.xyz/accounts/avatars/109/536/571/660/663/121/original/1e1d16149b7a93dc.jpg","id":"9c4rh2dtbmwfot7","inbox":"https://mathstodon.xyz/users/sp_monte_carlo/inbox","iri":"https://mathstodon.xyz/users/sp_monte_carlo","isLocal":false,"last_fetched":"2026-01-14 12:27:28.944Z","outbox":"https://mathstodon.xyz/users/sp_monte_carlo/outbox","preferred_username":"sp_monte_carlo","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArFLfmPUVlL/03IrjHuj7\no6cSDbIZq5ZOI86dylZH8zZ0ZFQepMzzcyiGupdRvvoyysQ7GP8mUkhUf2u6NtTQ\nFa3o129sBbwFdpg3XHiRbNTGQxqT9hkgBFMH946I5WnkNwxqNJsCUiFQ4anDqJWj\nXv5NCLjioP5p65t0yr49h/WgMU8OJ1XcMPpxo89+9sqfttMjzfoJyil6NtE+YwWk\n6jP7Q9ftp1CFbEXVAYsdrjV0SNPuXdMQGxmCDrH6Png05ba5i8TW4l+NSuXVR9BR\nUt8Zz51PYIgsys2ePcXdwRFvU1+XEHC3dpX+6ml3CMvu+FJNOg/pETJZT+/dPChw\npwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-12-18 00:00:00.000Z","summary":"

Postdoc in Maths & Stats at Bristol. Interested in probabilistic + numerical computation, statistical modelling + inference. (he / him)

","updated":"2026-01-14 12:27:28.944Z","user":"","username":"Sam Power"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-12-28 08:57:58.829Z","domain":"mastodon.social","followerCount":0,"followers":"https://mastodon.social/users/bryanlimy/followers","following":"https://mastodon.social/users/bryanlimy/following","followingCount":0,"icon":"https://files.mastodon.social/accounts/avatars/109/248/131/557/524/623/original/1914d8e4ef61ae93.png","id":"0gtmhxsg7nbv28b","inbox":"https://mastodon.social/users/bryanlimy/inbox","iri":"https://mastodon.social/users/bryanlimy","isLocal":false,"last_fetched":"2026-01-14 12:27:29.083Z","outbox":"https://mastodon.social/users/bryanlimy/outbox","preferred_username":"bryanlimy","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvVasduxRjhrg2WpWxE7A\nn7sJQDtbgJmWZ1W+RQxiL/D0gdaZbn5nZ8Kb1gvnn5nwciNv83zibASh4LiNPT3H\nUyMGE88T5sgVQW43dUGuqxvP3Bj4knXZ03cb8c9th6WlCinxSjHkCEBlY/nSDSZ5\nLQB2PAe4/S1w1FMu0NgZKTZO3LxuZYZg9TtF5RgKd9uZCerwZnPkLC4K1ZueVn9C\nx49LVHdOj47612Gj8/bwgPu+TXfxvHFRmdRvR3mEiogWwqEy0EzfU9RE74/fBfAl\n4YzpHuLLK7OE0M3Wpz3iRFxQ+CI7z0KlOK/eX1Ya+xQuqRO1ND3IL7i+D+hisNbA\nMQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-10-28 00:00:00.000Z","summary":"

Encode Fellow at Imperial College London. Biomedical AI PhD at the University of Edinburgh. Working on NeuroAI. https://bryanli.io

","updated":"2026-01-14 12:27:29.083Z","user":"","username":"Bryan Li"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-12-05 01:50:50.895Z","domain":"sigmoid.social","followerCount":2683,"followers":"https://sigmoid.social/users/roydanroy/followers","following":"https://sigmoid.social/users/roydanroy/following","followingCount":168,"icon":"https://cdn.masto.host/sigmoidsocial/accounts/avatars/109/322/610/905/367/115/original/924a6923e60935c2.jpeg","id":"rkzblu50mg05l7t","inbox":"https://sigmoid.social/users/roydanroy/inbox","iri":"https://sigmoid.social/users/roydanroy","isLocal":false,"last_fetched":"2026-01-14 10:29:30.971Z","outbox":"https://sigmoid.social/users/roydanroy/outbox","preferred_username":"roydanroy","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvjvbPnPH6NzHXhvHgPj4\nBRo/QxAq7CenaJP8vs5I+LJHPa6wewALn8hfA1l3uLsOHm37VZs0AMD0rA0kdnge\nf0XFjOtyuXfZggvPCRjJVIoXds3TI/0BtsHsptiR4yzJqwlbB/BfEl8WN/FYFWPG\nLIgPX4y0xBFqPOGUlzR25RV1kYdm897rvmKVojvCTdFwUxsT9Uu37gdOPUNXUO8c\n3j7OQbNprenr22b1L262ocJQuWGe56VrNGHrqWLx2J2qlwzV6Q59fty2I8Dq6+Cy\nIw7buvlptM0PVNKGjKPamCgg4TBLyHoOuRiX6stzwwhgmlTGmJZIVP86RMlQKNzI\nrwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-11 00:00:00.000Z","summary":"

Scientist. Associate Professor of Stats/CS/ECE @UofT; Founding Member @VectorInst; Canada CIFAR AI Chair. I study inference / computation to understand machine intelligence.

","updated":"2026-01-14 10:29:30.972Z","user":"","username":"Daniel Roy"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-12-10 11:11:25.130Z","domain":"sigmoid.social","followerCount":0,"followers":"https://sigmoid.social/users/pfau/followers","following":"https://sigmoid.social/users/pfau/following","followingCount":0,"icon":"https://cdn.masto.host/sigmoidsocial/accounts/avatars/109/422/543/612/653/574/original/199fb973924d0313.jpg","id":"xq6gsbv6jf1h0ix","inbox":"https://sigmoid.social/users/pfau/inbox","iri":"https://sigmoid.social/users/pfau","isLocal":false,"last_fetched":"2026-01-14 12:27:29.212Z","outbox":"https://sigmoid.social/users/pfau/outbox","preferred_username":"pfau","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwD9gQwq9QeNgeM0m8FjR\n4L10Ief/TGZekVP6nNuPz2XLyWuo2UDqrMlw8yXs6pQgcK0g/ort7HAau6fTAgUo\nglHgjmKQFD1m7qo1PZirHJRuZeTRojem/E5rJt4X26evvT9Cz1DDcqp55FvxtXuK\n6PxJJ90Jwu5R3QjkZ1eT02i7C9O7QWGC/MkP+nyU6uY1suWPw9pOPq3rRPBYITj7\nZKeB1MpYFduoVH8ZlU+Kou0Qosj5XpHdmw+SNcSgcSsfLNYitPPcb9rWscPsiLeO\nXdcRYSMBvO9e1lX0yictgdEVcuS58Bgk9HdV/Uc0DhHOxEQB5VbLAMd4Vmzyi6GV\nXwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-28 00:00:00.000Z","summary":"

So far I have not found the science, but the numbers keep on circling me.
Views my own.

","updated":"2026-01-14 12:27:29.212Z","user":"","username":"David Pfau"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-10-14 12:46:03.800Z","domain":"sigmoid.social","followerCount":0,"followers":"https://sigmoid.social/users/Yarin/followers","following":"https://sigmoid.social/users/Yarin/following","followingCount":0,"icon":"https://cdn.masto.host/sigmoidsocial/accounts/avatars/109/291/640/252/395/960/original/15d57b7e53767295.jpg","id":"m5520gtscvo4a3z","inbox":"https://sigmoid.social/users/Yarin/inbox","iri":"https://sigmoid.social/users/Yarin","isLocal":false,"last_fetched":"2026-01-14 10:29:31.338Z","outbox":"https://sigmoid.social/users/Yarin/outbox","preferred_username":"Yarin","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApsAruE8eCOL9shsdemHC\nSRvtqQxt6X7EmFQ///qqkfoW9WAPqSIKr56rEq4asnhio6BnDS0sFMFkx0ypBZLI\njKQRde+uJz+bLvKYIKaVdcogCER03fJiAGRdXQW7lGS+OzzHuCkpKDiBA4sPj6dW\nPbXPm9BR230f0qxK1EJO4BkG/zWFrt5zWJeolG5btTNXjLnHswWDc8hQZv80fS0e\nXUDd30TdDthX3jQzAC8F9/lZ+fTbgcVO35kdxyaFV9PhlEjI/jf8dqRVLVXqByAq\nM4gC4nrUO7W9n+vcmpGOYRCiRdxiDQTUFZRerPpPDNQKb5yUQhn+rjeGqQY/CnOm\nUwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2022-11-05 00:00:00.000Z","summary":"

Associate Professor of Machine Learning, University of Oxford
OATML Oxford Group Leader
http://yarin.co

","updated":"2026-01-14 10:29:31.339Z","user":"","username":"Yarin :verified: :verified:"}],"page":1,"perPage":10,"totalItems":20,"totalPages":2}

Vaidotas (Vaidas) Šimkus

Following