Quantum recommendation systems

• المؤلفون الرئيسيون: Kerenidis, Iordanis, Prakash, Anupam
• مؤلفون آخرون: School of Physical and Mathematical Sciences
• التنسيق: مقال
• اللغة: English
• منشور في: 2018
• الموضوعات: Quantum Machine Learning; Recommendation Systems; DRNTU::Science::Physics
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/89347; http://hdl.handle.net/10220/46208
• المؤسسة: Nanyang Technological University

A recommendation system uses the past purchases or ratings of n products by a group of m users, in order to provide personalized recommendations to individual users. The information is modeled as an m \times n preference matrix which is assumed to have a good rank-k approximation, for a small consta...