Arguably the most representative application of artificial intelligence, autonomous driving
systems usually rely on computer vision techniques to detect the situations of the external …

An increasing number of geological hazard documents about the mechanism and
occurrence process of geological disasters contain unstructured geoscientific data that are …

A city contains a variety of different urban functions with referring to the purpose of land use
to support the diverse needs of urban residents, such as residence, working and recreation …

Urban traffic data records people's individual movement and behavioral histories, which
implies underlying human mobility patterns. How to effectively mine this pattern is the key to …

Urban road traffic spatio-temporal characters reflect how citizens move and how goods are
transported, which is crucial for trip planning, traffic management, and urban design. Video …

The visual analysis of trajectory topics is helpful for mining potential trajectory patterns, but
the traditional visual analysis method ignores the evolution of the temporal coherence of the …

警情数据的分析和挖掘是公安部门信息工作的核心环节, 数据具有时空分布不均匀,
信息记录高冗余和文本内容难关联等特点, 导致现有信息工作中存在人工分析效率低 …

The traditional data mining algorithm focuses too much on a single dimension of data time or
space, ignoring the association between time and space, which leads to a large amount of …

In order to reduce the probability of traffic accidents and enhance the safety of vehicle traffic,
a method for evaluating the effectiveness of traffic data collection based on vehicle network …

Spatio-temporal transportations have various issues like traffic congestion, weather and
wind direction. The measure problem is to prevent from traffic based accidents. The traffic …