Trajectory big data:data,applications and techniques
The fast development of mobile internet has given rise to an extremely large volume of moving objects trajectory data.These data not only reflect the spatio-temporal mobility of individuals and groups,but may also contain the behavior information of people,vehicles animals,and other objects of inter...
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| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | zho |
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Editorial Department of Journal on Communications
2015-12-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2015318/ |
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| _version_ | 1841539594427826176 |
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| author | Jia-jie XU Kai ZHENG Ming-min CHI Yang-yong ZHU Xiao-hui YU Xiao-fang ZHOU |
| author_facet | Jia-jie XU Kai ZHENG Ming-min CHI Yang-yong ZHU Xiao-hui YU Xiao-fang ZHOU |
| author_sort | Jia-jie XU |
| collection | DOAJ |
| description | The fast development of mobile internet has given rise to an extremely large volume of moving objects trajectory data.These data not only reflect the spatio-temporal mobility of individuals and groups,but may also contain the behavior information of people,vehicles animals,and other objects of interest.They are invaluable for route planning,urban planning and vehicle monitoring,etc.,and tremendous efforts have been made to support effective trajectory data management,including trajectory data pre-processing,which handles issues such as high redundancy,low precision and inconsistency of sampling; trajectory database technologies,concerning the efficient and effective storage of trajectory data and query processing; trajectory data warehousing,which supports the analytics on large-scale trajectory data;knowledge discovery,by which useful patterns can be extracted from trajectory data.A survey of trajectory big data analytics from three different aspects:data,applications and techniques is provided. |
| format | Article |
| id | doaj-art-8f4cbf22f83d45b0b58dfb10c07c6fa5 |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2015-12-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-8f4cbf22f83d45b0b58dfb10c07c6fa52025-01-14T06:54:07ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2015-12-01369710559697036Trajectory big data:data,applications and techniquesJia-jie XUKai ZHENGMing-min CHIYang-yong ZHUXiao-hui YUXiao-fang ZHOUThe fast development of mobile internet has given rise to an extremely large volume of moving objects trajectory data.These data not only reflect the spatio-temporal mobility of individuals and groups,but may also contain the behavior information of people,vehicles animals,and other objects of interest.They are invaluable for route planning,urban planning and vehicle monitoring,etc.,and tremendous efforts have been made to support effective trajectory data management,including trajectory data pre-processing,which handles issues such as high redundancy,low precision and inconsistency of sampling; trajectory database technologies,concerning the efficient and effective storage of trajectory data and query processing; trajectory data warehousing,which supports the analytics on large-scale trajectory data;knowledge discovery,by which useful patterns can be extracted from trajectory data.A survey of trajectory big data analytics from three different aspects:data,applications and techniques is provided.http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2015318/spatio-temporal databasetrajectory data managementindexing structurequery processing |
| spellingShingle | Jia-jie XU Kai ZHENG Ming-min CHI Yang-yong ZHU Xiao-hui YU Xiao-fang ZHOU Trajectory big data:data,applications and techniques Tongxin xuebao spatio-temporal database trajectory data management indexing structure query processing |
| title | Trajectory big data:data,applications and techniques |
| title_full | Trajectory big data:data,applications and techniques |
| title_fullStr | Trajectory big data:data,applications and techniques |
| title_full_unstemmed | Trajectory big data:data,applications and techniques |
| title_short | Trajectory big data:data,applications and techniques |
| title_sort | trajectory big data data applications and techniques |
| topic | spatio-temporal database trajectory data management indexing structure query processing |
| url | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2015318/ |
| work_keys_str_mv | AT jiajiexu trajectorybigdatadataapplicationsandtechniques AT kaizheng trajectorybigdatadataapplicationsandtechniques AT mingminchi trajectorybigdatadataapplicationsandtechniques AT yangyongzhu trajectorybigdatadataapplicationsandtechniques AT xiaohuiyu trajectorybigdatadataapplicationsandtechniques AT xiaofangzhou trajectorybigdatadataapplicationsandtechniques |