Context-aware road travel time estimation by coupled tensor decomposition based on trajectory data

L Huang, Y Yang, H Chen, Y Zhang, Z Wang… - Knowledge-Based …, 2022 - Elsevier
Urban road travel time estimation and prediction on a citywide scale is a necessary and
important task for recommending optimal travel paths. However, this problem has not yet …

Personalized travel time estimation for urban road networks: A tensor-based context-aware approach

K Tang, S Chen, AJ Khattak - Expert Systems with Applications, 2018 - Elsevier
Urban travel time estimation is of significant importance at many levels of traffic operation
and transportation management. This paper develops a tensor-based context-aware …

Citywide spatial-temporal travel time estimation using big and sparse trajectories

K Tang, S Chen, Z Liu - IEEE Transactions on Intelligent …, 2018 - ieeexplore.ieee.org
Urban travel time estimation is a strategically important task for many levels of traffic
management and operation. Although a number of technologies regarding data and model …

Travel time estimation of a path using sparse trajectories

Y Wang, Y Zheng, Y Xue - Proceedings of the 20th ACM SIGKDD …, 2014 - dl.acm.org
In this paper, we propose a citywide and real-time model for estimating the travel time of any
path (represented as a sequence of connected road segments) in real time in a city, based …

TTPNet: A neural network for travel time prediction based on tensor decomposition and graph embedding

Y Shen, C Jin, J Hua, D Huang - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Travel time prediction of a given trajectory plays an indispensable role in intelligent
transportation systems. Although many prior researches have struggled for accurate …

Multi-semantic path representation learning for travel time estimation

L Han, B Du, J Lin, L Sun, X Li… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Travel time estimation of a given path is a crucial task of Intelligent Transportation Systems
(ITS). Accurate travel time estimation can benefit multiple downstream applications such as …

Deeptravel: a neural network based travel time estimation model with auxiliary supervision

H Zhang, H Wu, W Sun, B Zheng - arXiv preprint arXiv:1802.02147, 2018 - arxiv.org
Estimating the travel time of a path is of great importance to smart urban mobility. Existing
approaches are either based on estimating the time cost of each road segment which are …

Spatio-temporal dual graph neural networks for travel time estimation

G Jin, H Yan, F Li, J Huang, Y Li - ACM Transactions on Spatial …, 2021 - dl.acm.org
Travel time estimation is one of the core tasks for the development of intelligent
transportation systems. Most previous works model the road segments or intersections …

STGNN-TTE: Travel time estimation via spatial–temporal graph neural network

G Jin, M Wang, J Zhang, H Sha, J Huang - Future Generation Computer …, 2022 - Elsevier
Estimating the travel time of urban trajectories is a basic but challenging task in many
intelligent transportation systems, which is the foundation of route planning and traffic …

Multi-task representation learning for travel time estimation

Y Li, K Fu, Z Wang, C Shahabi, J Ye, Y Liu - Proceedings of the 24th …, 2018 - dl.acm.org
One crucial task in intelligent transportation systems is estimating the duration of a potential
trip given the origin location, destination location as well as the departure time. Most existing …