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Diansheng Guo

2 accepted papers

2021

AttnMove: History Enhanced Trajectory Recovery via Attentional Network

AAAI 2021technical

A considerable amount of mobility data has been accumulated due to the proliferation of location-based service. Nevertheless, compared with mobility data from transportation systems like the GPS module in taxis, this kind of data is commonly sparse in terms of individual trajectories in the sense th…

2020

A Sequential Convolution Network for Population Flow Prediction with Explicitly Correlation Modelling

IJCAI 2020poster

Population flow prediction is one of the most fundamental components in many applications from urban management to transportation schedule. It is challenging due to the complicated spatial-temporal correlation.While many studies have been done in recent years, they fail to simultaneously and effecti…

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