定位技术与普适计算的蓬勃发展催生了轨迹大数据, 轨迹大数据表现为定位设备所产生的大规模
高速数据流. 及时, 有效地对以数据流形式出现的轨迹大数据进行分析处理, 可以发现隐含在轨迹 …

The booming industry of location-based services has accumulated a huge collection of
users' location trajectories of driving, cycling, hiking, etc. In this work, we investigate the …

The increasing availability of GPS-embedded mobile devices has given rise to a new
spectrum of location-based services, which have accumulated a huge collection of location …

The rise of GPS-equipped mobile devices has led to the emergence of big trajectory data. In
this paper, we study a new path finding query which finds the most frequent path (MFP) …

Trajectory clustering has played a crucial role in data analysis since it reveals underlying
trends of moving objects. Due to their sequential nature, trajectory data are often received …

定位技术与普适计算的蓬勃发展催生了轨迹大数据, 轨迹大数据表现为定位设备所产生的大规模
高速数据流. 及时, 有效地对以数据流形式出现的轨迹大数据进行分析处理, 可以发现隐含在轨迹 …

Due to the prevalence of GPS-enabled devices and wireless communications technologies,
spatial trajectories that describe the movement history of moving objects are being …

As today's organizations are capturing exponentially larger amounts of data than ever, now
is the time for organizations to rethink how they digest that data. Through advanced …

As travel is taking more significant part in our life, route recommendation service becomes a
big business and attracts many major players in IT industry. Given a pair of user-specified …

Moving Object Databases (MOD), although ubiquitous, still call for methods that will be able
to understand, search, analyze, and browse their spatiotemporal content. In this paper, we …