[Stanford]Machine Learning Week #6 作业讨论帖

赶在DEADLINE之前做完了。。。。。。

Week 6 done.

交作业死线都阻止不了我的拖延症了

来补第六周

week 6交作业

这周也不轻松

交作业啦

X. Advice for Applying Machine Learning Help

Attempt Review Question
Due Date        Sun 10 Aug 2014 11:59 PM PDT
If you submit after the due date (but before the hard deadline), your submission score will be penalized 20%.

Hard Deadline        Sun 14 Sep 2014 11:59 PM PDT
If you submit any time after the hard deadline, you will not receive credit.

Effective Score        4.75 / 5.00
Explanation: 4.75 = 4.75 (Score for attempt 2) * 100% (No penalties)
Each time that you attempt it, we'll record a score based on your performance and any penalties due to late submissions. Your effective score will be the highest score of all the allowed attempts made before the hard deadline.

# of Attempts        2 / 100
Last Attempted        Sun 27 Jul 2014 8:22 AM PDT
Last Attempted Score        4.75 / 5.00Show Previous Attempts
  XI. Machine Learning System Design (Week 6)
(expanded, click to collapse)
Completed
XI. Machine Learning System Design Help

Attempt Review Question
Due Date        Sun 10 Aug 2014 11:59 PM PDT
If you submit after the due date (but before the hard deadline), your submission score will be penalized 20%.

Hard Deadline        Sun 14 Sep 2014 11:59 PM PDT
If you submit any time after the hard deadline, you will not receive credit.

Effective Score        4.50 / 5.00
Explanation: 4.50 = 4.50 (Score for attempt 2) * 100% (No penalties)
Each time that you attempt it, we'll record a score based on your performance and any penalties due to late submissions. Your effective score will be the highest score of all the allowed attempts made before the hard deadline.

# of Attempts        2 / 100
Last Attempted        Sun 27 Jul 2014 8:48 AM PDT
Last Attempted Score        4.50 / 5.00
Regularized Linear Regression and Bias/Variance Help

View Instructions
Due Date        Sun 10 Aug 2014 11:59 PM PDT
If you submit after the due date (but before the hard deadline), your submission score will be penalized 20%.

Hard Deadline        Sun 14 Sep 2014 11:59 PM PDT
If you submit any time after the hard deadline, you will not receive credit.

Part        Name        Last Submission        Score        Feedback       
1 / 5        Regularized Linear Regression Cost Function        Sun 27 Jul 2014 7:25 PM PDT        25.00 / 25        View       
2 / 5        Regularized Linear Regression Gradient        Sun 27 Jul 2014 7:25 PM PDT        25.00 / 25        View       
3 / 5        Learning Curve        Sun 27 Jul 2014 7:35 PM PDT        20.00 / 20        View       
4 / 5        Polynomial Feature Mapping        Sun 27 Jul 2014 7:49 PM PDT        0.00 / 10        View       
5 / 5        Cross Validation Curve        Sun 27 Jul 2014 8:09 PM PDT        20.00 / 20        View       
Total Score        90 / 100

交作业

来交作业了