Abstract
In this paper, we present personalized routes recommendation on Location Based Social Network. We model user in both geographical space and semantic space, and define Activity Pattern to describe individual’s personalized character, i.e. individual’s activity regularity. We extract routes which match individual’s activity patterns from high similar users’ trajectories, and according to scoring strategy to recommend top-k routes to a user. We evaluated our method with a real GPS dataset collected from GeoLife. The results show that there exist Activity Pattern in individual’s movement, and our method is better than traditional Cosine-based Similarity method on both precisionand k-cover.
| Original language | English (US) |
|---|---|
| Title of host publication | Machine Tool Technology, Mechatronics and Information Engineering |
| Editors | Zhongmin Wang, Liangyu Guo, Jianming Tan, Dongfang Yang, Dongfang Yang, Kun Yang, Dongfang Yang, Dongfang Yang, Dongfang Yang |
| Publisher | Trans Tech Publications Ltd |
| Pages | 3230-3234 |
| Number of pages | 5 |
| ISBN (Electronic) | 9783038352464 |
| DOIs | |
| State | Published - 2014 |
| Externally published | Yes |
| Event | International Conference on Machine Tool Technology and Mechatronics Engineering, ICMTTME 2014 - Guilin, China Duration: Jun 22 2014 → Jun 23 2014 |
Publication series
| Name | Applied Mechanics and Materials |
|---|---|
| Volume | 644-650 |
| ISSN (Print) | 1660-9336 |
| ISSN (Electronic) | 1662-7482 |
Other
| Other | International Conference on Machine Tool Technology and Mechatronics Engineering, ICMTTME 2014 |
|---|---|
| Country/Territory | China |
| City | Guilin |
| Period | 6/22/14 → 6/23/14 |
Bibliographical note
Publisher Copyright:© (2014), Trans Tech Publications, Switzerland.
Keywords
- Activity pattern
- Location based social network
- Routes recommendation
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