3 Commits (08bee5356ef6b4b1ee2cb6c52720efec26bc2f11)

Author SHA1 Message Date
  scruel ad23cb0381 finish "2.2 损失函数(Cost Function)" 8 years ago
  scruel 669907efab finish 'week1 - Introduction' 8 years ago
  scruel 10576f3b58 notes init 8 years ago