Reverse direction-based surrounder queries for mobile recommendations

Guo, X; Ishikawa, Y; Xie, YH; Wulamu, A

Wulamu, A (reprint author), Univ Sci & Technol Beijing, China Beijing Key Lab Knowledge Engn Mat Sci, Beijing, Peoples R China.

WORLD WIDE WEB-INTERNET AND WEB INFORMATION SYSTEMS, 2017; 20 (5): 885

Abstract

This paper proposes a new spatial query called a reverse direction-based surrounder (RDBS) query, which retrieves a user who is seeing a point of inte......

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