Adobe, Inc.

Suvash Sedhain

Branislav Kveton

Hung Hai Bui

Jaya Kawale

Nikolaos Vlassis

Techniques disclosed herein provide more efficient and more relevant item recommendations to users in large-scale environments in which only positive interest information is known. The techniques use a rank-constrained formulation that generalizes relationships based on known user interests in items and/or use a randomized singular value decomposition (SVD) approximation technique to solve the formulation to identify items of interest to users in an efficiently, scalable manner.

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Acton, Australia

Suvash Sedhain