Results 21 to 30 of about 2,223,816 (299)

Research on trajectory prediction of UAV drone swarm

open access: yesHangkong gongcheng jinzhan, 2023
The trajectory prediction model of traditional weapon control algorithm cannot effectively predict the complex trajectory of drones. Besides, the single UAV is usually considered in current research on complex trajec-tory prediction, which has huge ...
ZHANG Genyuan   +3 more
doaj   +1 more source

Space-Time Tree Search for Long-Term Trajectory Prediction

open access: yesIEEE Access, 2022
The pedestrian trajectory prediction is critical for autonomous driving, intelligent navigation, and abnormal behavior detection. With the booming of artificial intelligence (AI), many researchers have employed deep learning technologies to solve the ...
Tingyong Wu   +3 more
doaj   +1 more source

UVA Trajectory Prediction Model and Simulation Based on Bi-LSTM

open access: yesHangkong gongcheng jinzhan, 2020
The traditional trajectory prediction models have the problems of large model simplification and less consideration. Combined with the characteristics of flight trajectory continuity, time series and interactivity, a trajectory prediction model based on ...
YANG Rennong   +4 more
doaj   +1 more source

Modeling Trajectories Obtained from External Sensors for Location Prediction via NLP Approaches

open access: yesSensors, 2022
Representation learning seeks to extract useful and low-dimensional attributes from complex and high-dimensional data. Natural language processing (NLP) was used to investigate the representation learning models to extract words’ feature vectors using ...
Lívia Almada Cruz   +6 more
doaj   +1 more source

A complementary trajectory prediction benchmark

open access: yes, 2021
5 S.Existing benchmarks targeting the overall performance of trajectory prediction models lack the possibility of gaining insight into a model's behavior under specific conditions.
Becker, Stefan   +3 more
core   +1 more source

Determination and Visualization of Uncertainties in 4D-Trajectory Prediction [PDF]

open access: yes, 2012
Future air traffic management relies on trajectory forecasting for higher safety, efficiency and environmental friendliness. The quality of trajectory predictions is subject to errors from a variety of sources.
Weitz, P.   +3 more
core   +1 more source

INTRAFORCE: Intra-Cluster Reinforced Social Transformer for Trajectory Prediction [PDF]

open access: yes, 2022
Predicting mobile users’ trajectories accurately is essential for improving the performance of wireless networks and autonomous systems. In this paper, we tackle the problem of trajectory prediction in a multi-agent scenario where the social interaction ...
Emami, Negar   +2 more
core   +3 more sources

Vehicle Location Prediction Based on Spatiotemporal Feature Transformation and Hybrid LSTM Neural Network

open access: yesInformation, 2020
Location prediction has attracted much attention due to its important role in many location-based services. The existing location prediction methods have large trajectory information loss and low prediction accuracy.
Yuelei Xiao, Qing Nian
doaj   +1 more source

Mobility Management with Transferable Reinforcement Learning Trajectory Prediction [PDF]

open access: yes, 2020
Future mobile networks will enable the massive deployment of mobile multimedia applications anytime and anywhere. In this context, mobility management schemes, such as handover and proactive multimedia service migration, will be essential to improve ...
Karimzadeh, Mostafa   +13 more
core   +1 more source

Review of Trajectory Prediction for Autonomous Vehicles Based on Short-Term and Long-Term Characteristics [PDF]

open access: yesJisuanji kexue yu tansuo
In recent years, autonomous vehicles have gradually developed, and trajectory prediction has become a key technology for enabling safe and efficient decision-making in autonomous systems.
LIU Xiaojia, CHEN Hongyu, YU Dexin, CHEN Yunjie, ZHOU Yuqin
doaj   +1 more source

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