Yu Liu

Peking University - Institute of Remote Sensing and Geographical Information Systems

SCHOLARLY PAPERS

7

DOWNLOADS

796

SSRN CITATIONS

2

CROSSREF CITATIONS

0

Scholarly Papers (7)

1.

Mapping Evolving Population Geography in China: Spatial Redistribution, Regional Disparity, and Urban Sprawl

Number of pages: 33 Posted: 28 Mar 2022
Lei Dong, Rui Du and Yu Liu
Massachusetts Institute of Technology (MIT), Department of Economics, Oklahoma State University and Peking University - Institute of Remote Sensing and Geographical Information Systems
Downloads 558 (93,811)
Citation 1

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Population geography, China, census, micro-spatial scale

2.

Fusing Visual and Mobility Data for City Sensing: A Case Study of Urban Village Recognition

Number of pages: 26 Posted: 17 Jan 2023
Peking University, Hong Kong University of Science and Technology, Peking University, Shenzhen University, Massachusetts Institute of Technology (MIT), Massachusetts Institute of Technology (MIT), affiliation not provided to SSRN and Peking University - Institute of Remote Sensing and Geographical Information Systems
Downloads 115 (446,195)

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City Sensing, multimodal data fusion, Remote sensing, social sensing, deep learning, urban village recognition

3.

Environmental Concerns, Particulate Matter Exposure, Cardiovascular Events in China: A Cohort Study

Number of pages: 36 Posted: 11 Oct 2022
Tsinghua University - Vanke School of Public Health, Tsinghua University - Vanke School of Public Health, Sun Yat-sen University (SYSU) - Zhongshan School of Medicine, Chinese Academy of Sciences (CAS), Xinjiang University - School of Economics and Management, GeospatialX Lab, Department of Geography, National University of Singapore (NUS), Peking University - Institute of Remote Sensing and Geographical Information Systems, Columbia University - Mailman School of Public Health, Xinjiang University - School of Economics and Management, Tsinghua University - Vanke School of Public Health, Tsinghua University - Vanke School of Public Health, Sun Yat-sen University (SYSU) - School of Public Health and Tsinghua University - Vanke School of Public Health
Downloads 49 (726,120)

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Environmental concerns, PM2.5 pollution, cardiovascular disease, health co-benefits

4.

Heterogeneous Impacts of Local Traffic Congestion on Local Air Pollution within a City: Utilizing Taxi Trajectory Data

Number of pages: 29 Posted: 02 Dec 2022
Nanjing University - School of the Environment, Peking University, Pennsylvania State University, Peking University, Peking University - Institute of Remote Sensing and Geographical Information Systems, affiliation not provided to SSRN and Peking University
Downloads 33 (842,450)

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Traffic congestion, air quality, Local variation, Taxi trajectory, Health risk

5.

Spatial Yule Model for Urban Growth with Shared Resources

Number of pages: 14 Posted: 01 Nov 2022
Gezhi Xiu, Jianying Wang and Yu Liu
Peking University, Prince of Wales Hospital - The Chinese University of Hong Kong and Peking University - Institute of Remote Sensing and Geographical Information Systems
Downloads 17 (993,861)

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Urban growth models, Resource constraints, Zipf's law, Critical urban sizes, Urban decadence

6.

A Lightweight Multi-Layer Perceptron for Efficient Multivariate Time Series Forecasting

Number of pages: 16 Posted: 20 Dec 2023
Peking University, Beijing Institute of Technology, Fujian Normal University, affiliation not provided to SSRN, Peking University, Peking University, Peking University, Peking University and Peking University - Institute of Remote Sensing and Geographical Information Systems
Downloads 16 (1,004,294)
Citation 2

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Time-series Forecasting, Multilayer Perceptron, Long-range Forecasting Traffic Forecasting, Spatial-Temporal Graph Neural Network

7.

More is Less: Promoting Adaptive Neural Channel Pruning Via Equivalent Structure Scaling

Number of pages: 10 Posted: 23 Mar 2024
Tsinghua University, Central South University, Tsinghua University, Worcester Polytechnic Institute, Sichuan University, Peking University - Institute of Remote Sensing and Geographical Information Systems and Central South University
Downloads 8 (1,085,142)

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Channel pruning, Representation and sparsity, Equivalent structure scaling, Lateral inhibition