Direction-Based Surrounder Queries for Mobile Recommendations

Direction-Based Surrounder Queries for Mobile Recommendations

Location-based recommendation services recommend objects to the user based on the user’s preferences. In general, the nearest objects are good choices considering their spatial proximity to the user. However, not only the distance of an object to the user but also their directional relationship are...

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Bibliographic Details
Main Authors: GUO, Xi, ZHENG, Baihua, ISHIKAWA, Yoshiharu, GAO, Yunjun
Format: text
Language:English
Published: Institutional Knowledge at Singapore Management University 2011
Subjects:
Spatial database
Surrounder query
Location-based recommendation
Direction
Databases and Information Systems
Numerical Analysis and Scientific Computing
Online Access:https://ink.library.smu.edu.sg/sis_research/1409
https://ink.library.smu.edu.sg/context/sis_research/article/2408/viewcontent/2011_vldbj_guo_av.pdf
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Institution: Singapore Management University
Language: English

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https://ink.library.smu.edu.sg/sis_research/1409
https://ink.library.smu.edu.sg/context/sis_research/article/2408/viewcontent/2011_vldbj_guo_av.pdf

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