1 INTRODUCTION

2 BACKGROUND ON CLASSICAL RECOMMENDATION

3 POINT-OF-INTEREST RECOMMENDATION

4 SYSTEMATIC REVIEW OF STATE-OF-THE-ART ALGORITHMS

5 SYSTEMATIC REVIEW OF STATE-OF-THE-ART EVALUATION METHODOLOGIES

6 SYSTEMATIC REVIEW OF DATASETS USED IN STATE-OF-THE-ART

7 FUTURE RESEARCH DIRECTIONS AND OPEN ISSUES