Code location: src/runPopularity.py
    Commander: cd src; python runPopularity.py

    Code location: src/runHasBoughted.py
    Commander: cd src; python runHasBoughted.py

    Code location: src/runHasInteracted.py
    Commander: cd src; python runHasInteracted.py

    Code location: src/item_cf
    Commander: cd src; ./run.sh

    Code location: src/time_aware_item_cf
    Commander: cd src; ./run.sh

    Code location: src/bpr-1.0
    Commander: cd src/bpr-1.0/; ./run.sh

    Code location: src/wmf
    Commander: cd src/wmf/; ./run.sh        

    code location: src/tree_based
    Commander: cd src/tree_based/; ./run.sh

    code location: src/feature_based
    Commander: cd src/feature_based/; ./run.sh

    code location: src/mbtalmf
    Commander: cd src/mbtalmf/; ./run.sh

    code location: src/MTL-LR