dimensionality-reduction
0
After reducing the dimensionality of a dataset, I am getting negative feature values
I used a Dimensionality Reduction method (discussion here: Random projection algorithm pseudo code) on a large dataset.[详细]
2023-04-06 14:46 分类：问答Non-Dimensionalization Mathematica
I have a set of coupled equations for the variables H, W, P, & T (below) that I need to non-dimensionalize. Is there a way of achieving this in Mathematica as doing it manually is proving difficul[详细]
2023-02-20 12:40 分类：问答Twitter - Get users live tweets on my website instantly
I was checking out the stocktwits.com website. While signing up I provided them with my twitter username. Now whenever I tweet and if my tweet contains $ and a stock ticker symbol - it instantly appea[详细]
2022-12-28 07:52 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
加载中,请稍侯......