Deep learning for trajectory data management and mining: A survey and beyond
Trajectory computing is a pivotal domain encompassing trajectory data management and
mining, garnering widespread attention due to its crucial role in various practical …
mining, garnering widespread attention due to its crucial role in various practical …
Spatio-temporal trajectory similarity measures: A comprehensive survey and quantitative study
Spatio-temporal trajectory analytics are useful in diversified applications such as urban
planning, infrastructure development, and vehicular networks. Trajectory similarity measure …
planning, infrastructure development, and vehicular networks. Trajectory similarity measure …
Rntrajrec: Road network enhanced trajectory recovery with spatial-temporal transformer
GPS trajectories are the essential foundations for many trajectory-based applications. Most
applications require a large number of high sample rate trajectories to achieve a good …
applications require a large number of high sample rate trajectories to achieve a good …
Sttraj2vec: A spatio-temporal trajectory representation learning approach
J Zhu, X Niu, F Li, Y Wang, P Fournier-Viger… - Knowledge-Based …, 2024 - Elsevier
Computing trajectory similarity plays a critical role in various spatio-temporal applications
that involve trajectory analysis. In recent years, trajectory representation learning has been …
that involve trajectory analysis. In recent years, trajectory representation learning has been …
Self-supervised Learning for Geospatial AI: A Survey
The proliferation of geospatial data in urban and territorial environments has significantly
facilitated the development of geospatial artificial intelligence (GeoAI) across various urban …
facilitated the development of geospatial artificial intelligence (GeoAI) across various urban …
Learning to hash for trajectory similarity computation and search
Searching for similar trajectories from a database is an important way for extracting human-
understandable knowledge. However, due to the huge volume of trajectories and high …
understandable knowledge. However, due to the huge volume of trajectories and high …
Micro-Macro Spatial-Temporal Graph-Based Encoder-Decoder for Map-Constrained Trajectory Recovery
Recovering intermediate missing GPS points in a sparse trajectory, while adhering to the
constraints of the road network, could offer deep insights into users' moving behaviors in …
constraints of the road network, could offer deep insights into users' moving behaviors in …
Trajbert: Bert-based trajectory recovery with spatial-temporal refinement for implicit sparse trajectories
In the realm of human mobility data analysis, a multitude of constraints result in the
publication of sparse, non-uniform implicit trajectories without explicit location information …
publication of sparse, non-uniform implicit trajectories without explicit location information …
Robust Spatiotemporal Traffic Forecasting with Reinforced Dynamic Adversarial Training
Machine learning-based forecasting models are commonly used in Intelligent Transportation
Systems (ITS) to predict traffic patterns and provide city-wide services. However, most of the …
Systems (ITS) to predict traffic patterns and provide city-wide services. However, most of the …
A dynamic graph structure identification method of spatio-temporal correlation in an aluminum electrolysis cell
Y Sun, X Chen, L Cen, W Gui, C Yang, Z Zou - Applied Soft Computing, 2024 - Elsevier
The dynamic correlation analysis of cell-spatial information (distributed anode current signal,
DACS) is of great significance in the regional-refined control of industrial aluminum …
DACS) is of great significance in the regional-refined control of industrial aluminum …