#книга Emil Hvitfeldt "Feature Engineering A-Z" Открытая книга по предобработке данных и генерации признаков. Пока ещё до конца не дописана, но по деформации признаков, категориальным признакам, пропускам и текстовым признакам информация есть. Примеры кода на R и Python.
#книга Emil Hvitfeldt "Feature Engineering A-Z" Открытая книга по предобработке данных и генерации признаков. Пока ещё до конца не дописана, но по деформации признаков, категориальным признакам, пропускам и текстовым признакам информация есть. Примеры кода на R и Python.
To that end, when files are actively downloading, a new icon now appears in the Search bar that users can tap to view and manage downloads, pause and resume all downloads or just individual items, and select one to increase its priority or view it in a chat. You may recall that, back when Facebook started changing WhatsApp’s terms of service, a number of news outlets reported on, and even recommended, switching to Telegram. Pavel Durov even said that users should delete WhatsApp “unless you are cool with all of your photos and messages becoming public one day.” But Telegram can’t be described as a more-secure version of WhatsApp. This ability to mix the public and the private, as well as the ability to use bots to engage with users has proved to be problematic. In early 2021, a database selling phone numbers pulled from Facebook was selling numbers for $20 per lookup. Similarly, security researchers found a network of deepfake bots on the platform that were generating images of people submitted by users to create non-consensual imagery, some of which involved children. Either way, Durov says that he withdrew his resignation but that he was ousted from his company anyway. Subsequently, control of the company was reportedly handed to oligarchs Alisher Usmanov and Igor Sechin, both allegedly close associates of Russian leader Vladimir Putin. Telegram boasts 500 million users, who share information individually and in groups in relative security. But Telegram's use as a one-way broadcast channel — which followers can join but not reply to — means content from inauthentic accounts can easily reach large, captive and eager audiences.
from es
