Description: Trajectory Pattern Mining-This software is an implementation of the T-Pattern mining algorithm. Reference
paper is "Trajectory Pattern Mining", by F. Giannotti, M. Nanni, D. Pedreschi
and F. Pinelli, published on KDD 2007 conference.
This software is developed in C++.
Platform: |
Size: 644096 |
Author:warton |
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Description: Mining trajectory data has been gaining significant interest in recent years. However, existing approaches to trajectory
clustering are mainly based on density and Euclidean distance measures. We argue that when the utility of spatial clustering of
mobile object trajectories is targeted at road-network aware location-based applications, density and Euclidean distance are no
longer the effective measures. This is because traffic flows in a road network and the flow-based density characterization become
important factors for finding interesting trajectory clusters. Platform: |
Size: 2274304 |
Author:ShAzZ |
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Description: Geolife GPS 轨迹数据集–用户指南
这一 GPS 轨迹数据集是在 (微软研究亚洲) Geolife 项目中收集的, 178 用户在四年 (2007年4月至 2011年10月) 期间。该数据集的 GPS 轨迹由一个时间戳点序列表示, 每一个都包含纬度、经度和高度信息。该数据集包含17621个轨迹, 总距离为1251654公里, 总持续时间为48203小时。该轨迹数据集可以应用于移动模式挖掘、用户活动识别、基于位置的社交网络、位置隐私和位置推荐等多个研究领域。(Geolife GPS track data set - User Guide The GPS trajectory data set was gathered in the Geolife project (Microsoft Research Asia) and 178 users over a four-year period (April 2007 to October 2011). The GPS trajectory of the data set is represented by a sequence of time stamps, each of which contains latitude, longitude and altitude information. The dataset contains 17621 trajectories with a total distance of 1251654 km and a total duration of 48203 hours. These trajectories record different GPS loggers and GPS telephones, and have various sampling rates. The trajectory of 91% is recorded in dense representation, for example, every 1 to 5 seconds or 5 to 10 meters per point. The trajectory data set can be used in many research fields, such as mobile pattern mining, user activity recognition, location-based social networks, location privacy and location recommendation.) Platform: |
Size: 22576128 |
Author:李白43 |
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