Project and user-based collaborative filtering
2016-08-23
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Project and user-based collaborative filtering. Data saved in the GA.MAT file, where GA is the struct structure, that is GA.train for the training set, GA.test
Test set, I use the MovieLens data sets, download this data set in the website, the data has been set
Contains the set and train set, this version I use is their line, but will they exist a GA.MAT
Data set.
We know that whether it's project-based or user-based collaborative filtering, and need to calculate the distance between each other, or rather similarity
When this calculation is then off-line, this means that we need to calculate in advance, and then save the. MAT file, for testing
Test set, I use the MovieLens data sets, download this data set in the website, the data has been set
Contains the set and train set, this version I use is their line, but will they exist a GA.MAT
Data set.
We know that whether it's project-based or user-based collaborative filtering, and need to calculate the distance between each other, or rather similarity
When this calculation is then off-line, this means that we need to calculate in advance, and then save the. MAT file, for testing
matlab
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