95fa4bf5ee21049985047abf1f3fc4d9fc34e12b,entity2rec/surprise_recommender.py,,,#,98

Before Change

    elif rec == "SVD":
        algorithm = SVD()

    elif rec == "NMF":
        algorithm = NMF()

    else:
        raise ValueError("Choose between ItemKNN, SVD or NMF")

    itemrec = SurpriseRecommender(algorithm, args.dataset, args.train)

    // initialize evaluator

After Change

        algorithm = [SVD()]
        name = ["SVD"]

    elif rec == "NMF":
        algorithm = [NMF()]
        name = ["NMF"]

    else:
        algorithm = [KNNBaseline(sim_options=sim_options), SVD(), NMF()]
        name = ["ItemKNN", "SVD", "NMF"]

    // initialize evaluator

    if args.dataset == "LastFM":

Instances