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✔️Physical Intelligence опубликовала новые модели для управления роботами.
Physical Intelligence выпустила π0 и π0-FAST, модели Vision-Language-Action для общего управления роботами, которые доступны в репозитории Hugging Face LeRobot. π0 — это модель, основанная на масштабном предварительном обучении и генерации действий на основе сопоставления потоков, способная выполнять сложные задачи, например, складывание белья, уборка стола и сборка коробок. Она обучена на данных с 7 робототехнических платформ и 68 уникальных задач. π0 производит плавные траектории действий в реальном времени с частотой 50 Гц. π0-FAST - авторегрессионная версия π0, в которой используется FAST (токенизация последовательности действий в частотном пространстве) для улучшенного представления действий и ускорения обучения.
✔️Physical Intelligence опубликовала новые модели для управления роботами.
Physical Intelligence выпустила π0 и π0-FAST, модели Vision-Language-Action для общего управления роботами, которые доступны в репозитории Hugging Face LeRobot. π0 — это модель, основанная на масштабном предварительном обучении и генерации действий на основе сопоставления потоков, способная выполнять сложные задачи, например, складывание белья, уборка стола и сборка коробок. Она обучена на данных с 7 робототехнических платформ и 68 уникальных задач. π0 производит плавные траектории действий в реальном времени с частотой 50 Гц. π0-FAST - авторегрессионная версия π0, в которой используется FAST (токенизация последовательности действий в частотном пространстве) для улучшенного представления действий и ускорения обучения.
The War on Fakes channel has repeatedly attempted to push conspiracies that footage from Ukraine is somehow being falsified. One post on the channel from February 24 claimed without evidence that a widely viewed photo of a Ukrainian woman injured in an airstrike in the city of Chuhuiv was doctored and that the woman was seen in a different photo days later without injuries. The post, which has over 600,000 views, also baselessly claimed that the woman's blood was actually makeup or grape juice. Such instructions could actually endanger people — citizens receive air strike warnings via smartphone alerts. These entities are reportedly operating nine Telegram channels with more than five million subscribers to whom they were making recommendations on selected listed scrips. Such recommendations induced the investors to deal in the said scrips, thereby creating artificial volume and price rise. Telegram has become more interventionist over time, and has steadily increased its efforts to shut down these accounts. But this has also meant that the company has also engaged with lawmakers more generally, although it maintains that it doesn’t do so willingly. For instance, in September 2021, Telegram reportedly blocked a chat bot in support of (Putin critic) Alexei Navalny during Russia’s most recent parliamentary elections. Pavel Durov was quoted at the time saying that the company was obliged to follow a “legitimate” law of the land. He added that as Apple and Google both follow the law, to violate it would give both platforms a reason to boot the messenger from its stores. The channel appears to be part of the broader information war that has developed following Russia's invasion of Ukraine. The Kremlin has paid Russian TikTok influencers to push propaganda, according to a Vice News investigation, while ProPublica found that fake Russian fact check videos had been viewed over a million times on Telegram.
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