基于时空数据融合技术的人员轨迹预测系统设计OA

Due to the randomness and subjectivity of human movement,predicting a person's future trajectory remains a challenging problem.This paper designs a personnel trajectory prediction system based on spatio-temporal data fusion technology to address the storage,fusion,and prediction of target multi-source historical trajectory data.Based on requirement analysis,the basic framework of the system is proposed and the underlying database is constructed;the fusion of multi-source trajectory data is achieved based on hesitant fuzzy sets;the prediction of target trajectory is achieved based on a multi-scale trajectory space LSTM integrated prediction model.