Done CCA but not 100% sure
Done
Edit kernel_bow
Edit matlab code
Merge branch 'master' of http://github.com/letrungkien211/Thesis
Normalized with length
Merge branch 'master' of http://github.com/letrungkien211/Thesis
Slightly modified
Backup
Done kernel_bow
Backup 11/7
OK
Sampleing done
Backup
Backup
Visual extractor code
Done PCA
Backup
Delete things
Delete  and move python files