Discussion with your page

Hi Arthur,

Thanks for your valuable suggestions.

For your questions:

1. Current I only use the mean average and will try to use weighted average in the future.

2. I will add some more description of the dataset.

3. I will add more contents in the algorithm part.

4. For regression model the optimization criteria I use is RMSE, and the learn method is Gradient Descent.

5. 5 times experiment can make the result more precise.

Thanks again for your advices.

Bests,

Yu Yan