Personalized trip recommendation with multiple constraints by mining user check-in behaviors

Eric Hsueh Chan Lu, Ching Yu Chen, Vincent S. Tseng

研究成果: Conference contribution

95 引文 斯高帕斯(Scopus)

摘要

In recent years, researches on travel recommendation have attracted extensive attentions due to the wide applications. Among them, one of the active topics is constraint-based trip recommendation for meeting user's personal requirements. Although a number of studies on this topic have been proposed in literatures, most of them only regard the user-specific constraints as some filtering conditions for planning the trip. In fact, immersing the constraints into travel recommendation systems to provide a personalized trip is desired for users. Furthermore, time complexity of trip planning from a set of attractions is sensitive to the scalability of travel regions. Hence, how to reduce the computational cost by parallel cloud computing techniques is also a critical issue. In this paper, we propose a novel framework named Personalized Trip Recommendation (PTR) to efficiently recommend the personalized trips meeting multiple constraints of users by mining user's check-in behaviors. In PTR, a mining-based module is first proposed to estimate the scores of attractions by considering both of user-based preferences and temporal-based properties. Then, a trip planning algorithm named Parallel Trip-Mine+ is proposed to efficiently plan the trip that satisfies multiple user-specific constraints. To our best knowledge, this is the first work on travel recommendation that considers the issues of multiple constraints, social relationship, temporal property and parallel computing simultaneously. Through comprehensive experimental evaluations on a real check-in dataset obtained from Gowalla, PTR is shown to deliver excellent performance.

原文English
主出版物標題20th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems, ACM SIGSPATIAL GIS 2012
頁面209-218
頁數10
DOIs
出版狀態Published - 2012
事件20th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems, ACM SIGSPATIAL GIS 2012 - Redondo Beach, CA, United States
持續時間: 2012 11月 62012 11月 9

出版系列

名字GIS: Proceedings of the ACM International Symposium on Advances in Geographic Information Systems

Other

Other20th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems, ACM SIGSPATIAL GIS 2012
國家/地區United States
城市Redondo Beach, CA
期間12-11-0612-11-09

All Science Journal Classification (ASJC) codes

  • 地表過程
  • 電腦科學應用
  • 建模與模擬
  • 電腦繪圖與電腦輔助設計
  • 資訊系統

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