Exercise:Self-Taught Learning

From Ufldl

Jump to: navigation, search
(Step 5: Classifying on the test set)
(Step 5: Classifying on the test set)
Line 57: Line 57:
Finally, complete the code to make predictions on the test set (<tt>testFeatures</tt>) and see how your learned features perform! If you've done all the steps correctly, you should get an accuracy of about '''98%''' percent.  
Finally, complete the code to make predictions on the test set (<tt>testFeatures</tt>) and see how your learned features perform! If you've done all the steps correctly, you should get an accuracy of about '''98%''' percent.  
-
''As a comparison, when raw pixels are used (instead of the learned features), we obtained a test accuracy of only around 96% (for the same train and test sets).''
+
As a comparison, when ''raw pixels'' are used (instead of the learned features), we obtained a test accuracy of only around 96% (for the same train and test sets).
[[Category:Exercises]]
[[Category:Exercises]]

Revision as of 03:05, 11 May 2011

Personal tools