#математика Просто любопытный факт, который, как оказалось, мало кто знает. Можно ввести понятие beta-энтропии, частными случаями которой будут информационная энтропия и индекс Джини (ну, с точностью до константы).
beta-энтропию сложно гуглить:), но есть похожая энтропия Цалиса, которую в машинном обучении уже используют, но к нейросетям, вроде, пока не прикрутили;)
#математика Просто любопытный факт, который, как оказалось, мало кто знает. Можно ввести понятие beta-энтропии, частными случаями которой будут информационная энтропия и индекс Джини (ну, с точностью до константы).
beta-энтропию сложно гуглить:), но есть похожая энтропия Цалиса, которую в машинном обучении уже используют, но к нейросетям, вроде, пока не прикрутили;)
You guessed it – the internet is your friend. A good place to start looking for Telegram channels is Reddit. This is one of the biggest sites on the internet, with millions of communities, including those from Telegram.Then, you can search one of the many dedicated websites for Telegram channel searching. One of them is telegram-group.com. This website has many categories and a really simple user interface. Another great site is telegram channels.me. It has even more channels than the previous one, and an even better user experience.These are just some of the many available websites. You can look them up online if you’re not satisfied with these two. All of these sites list only public channels. If you want to join a private channel, you’ll have to ask one of its members to invite you.
The global forecast for the Asian markets is murky following recent volatility, with crude oil prices providing support in what has been an otherwise tough month. The European markets were down and the U.S. bourses were mixed and flat and the Asian markets figure to split the difference.The TSE finished modestly lower on Friday following losses from the financial shares and property stocks.For the day, the index sank 15.09 points or 0.49 percent to finish at 3,061.35 after trading between 3,057.84 and 3,089.78. Volume was 1.39 billion shares worth 1.30 billion Singapore dollars. There were 285 decliners and 184 gainers.
Small Data Science for Russian Adventurers from hk
