| 基于网格的景区推荐系统设计与算法研究 |
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| 引用本文： | 海本斋,解瑞云,李思嘉,穆晓霞.基于网格的景区推荐系统设计与算法研究[J].河南师范大学学报(自然科学版),2014(1):157-162. |
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| 作者姓名： | 海本斋 解瑞云 李思嘉 穆晓霞 |
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| 作者单位： | ;1.河南师范大学计算机与信息工程学院;2.河南机电高等专科学校计算机科学与技术系;3.河南师范大学物理与电子工程学院 |
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| 摘 要： | 提出了1个基于网格的景区推荐系统,该系统充分考虑了上下文因素,只要用户拥有1个智能手机或其他移动设备,有无线网络接入,就能够保证该系统能够在移动计算的环境中按照合适的时间和地点为用户提供合适的景区,最后将该系统同现有的集中式推荐系统的性能进行了对比.
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| 关 键 词： | 推荐系统 网格 贝叶斯网络 |
The Design and Algorithm Research of Grid-based Recommendation System for Scenic Spot |
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| Institution: | ,College of Computer Science &Technology,Henan Normal University,Department of Computer Science and Technology,Henan Mechanical and Electrical Engineering College,College of Physics and Information Engineering,Henan Normal University |
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| Abstract: | In this paper,we proposed a grid-based context-aware scenic spot recommender system,as long as the user has an intelligent mobile phone or other mobile devices and wireless internet access.The system which fully considered the context factors can guarantee provide suitable scenic spot,according to the appropriate time and place for users in mobile computing environments.In the end of the paper,we compared with the performance of the system and the centralized recommender system. |
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| Keywords: | recommender system grid Bayesian network |
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