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在機器學習中，偏差和方差之間的權衡對于實現(xiàn)良好的泛化至關重要。

Innovation is the eternal driving force for enterprise development; without innovation, there is no future.

The greatness of a man is not in how much wealth he acquires, but in his integrity and his ability to affect those around him positively.

去拿一個很簡單的東西——幾乎任何東西都行，但是極其認真地對待它，就好像它是世上唯一的東西一樣，或者就像整個世界都在它里面一樣。通過認真對待這件東西，你將會點亮天空。