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Collaborative Filtering and Recommender Systems algorithm implementation
XML Python
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.gitignore initial commit
EvaluateCFList.py Added all option to EvaluateCFList
EvaluateCFRandom.py
README.md Update README.md
TestSet01
random_all_output
techniques.py
utils.py

README.md

recommender

Collaborative Filtering and Recommender Systems algorithm implementation

Run Examples

   python EvaluateCFList.py weighted_sum data/TestSet01.csv
   python EvaluateCFList.py adj_weighted_sum data/TestSet01.csv
   python EvaluateCFList.py cosign_weighted_sum data/TestSet01.csv
   python EvaluateCFList.py cosign_adj_weighted_sum data/TestSet01.csv

   python EvaluateCFRandom.py weighted_sum 4
   python EvaluateCFRandom.py adj_weighted_sum 4
   python EvaluateCFRandom.py cosign_weighted_sum 4 
   python EvaluateCFRandom.py cosign_adj_weighted_sum 4

Or to run all the different filtering methods at once (with random test sets only)

   python EvaluateCFRandom.py all 4
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