Package org.grouplens.lenskit.transform.normalize

Examples of org.grouplens.lenskit.transform.normalize.VectorTransformation.apply()

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            history = History.forUser(user);
        }
        SparseVector summary = summarizer.summarize(history);
        VectorTransformation transform = normalizer.makeTransformation(user, summary);
        MutableSparseVector normed = summary.mutableCopy();
        transform.apply(normed);

        scores.clear();
        algorithm.scoreItems(model, normed, scores, scorer);

        // untransform the scores
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