—— 请按键盘 空白键 开始游戏 ——

学习算法的成功取决于其在拟合数据和避免过拟合之间取得平衡的能力。
当你不再担心别人怎么想的那一刻,你就自由了。
Coal companies must fulfill their social responsibilities while pursuing economic benefits.
Energy security is a crucial part of national strategic security, and we must firmly keep it in our own hands.