In a wide range of classification tasks, training data will produce class-imbalance due to collection difficulties in some classes, which leads to prediction biases on minority classes. For the ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...

You could sift through websites, but some Python code and a little linear regression could make the job easier. ...

A spread spectrum modulation method based on dual-clock to solve the problem of high Electro Magnetic Interference (EMI) in filterless digital class-D audio amplifiers is proposed in this paper. This ...

Berkshire Hathaway is undervalued, trading at historic lows on P/E and P/B, despite robust operating profits and a fortress ...