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ORCIDYu Liu 0003
Person information
- affiliation: Peking University, Institute of Remote Sensing and Geographic Information System, Beijing, China
Other persons with the same name
- Yu Liu — disambiguation page
- Yu Liu 0001
![[0000-0002-7957-2487]](https://dblp.org/img/orcid-mark.12x12.png "0000-0002-7957-2487")
— Beijing University of Posts and Telecommunications, School of Information and Communication, China (and 3 more) - Yu Liu 0002 — Harbin Institute of Technology, Data and Knowledge Engineering Research Center, China
- Yu Liu 0004 — Tianjin University, School of Electronics and Information, China
- Yu Liu 0005 — Naval Aviation University, Research Institute of Information Fusion, Yantai, China (and 2 more)
- Yu Liu 0006 — University of Electronic Science and Technology of China, School of Mechatronics Engineering, Chengdu, China
- Yu Liu 0007 — City University of Hong Kong, Department of Systems Engineering and Engineering Management, Hong Kong
- Yu Liu 0008 — National University of Defense Technology, Department of System Engineering, Changsha, China (and 1 more)
- Yu Liu 0009 — Harbin Institute of Technology, School of Astronautics, China
- Yu Liu 0010 — Southeast University, School of Electrical Engineering, Nanjing, China
- Yu Liu 0011 — Linköping University, Norrköping, Sweden
- Yu Liu 0012 — KU Leuven, ESAT-PSI, Leuven, Belgium (and 2 more)
- Yu Liu 0013 — Inceptio Technology, Fremont, CA, USA (and 1 more)
- Yu Liu 0014 — South China University of Technology, College of Automation Science and Engineering, Guangzhou, China
- Yu Liu 0015 — Sensetime Group Limited, Beijing, China (and 1 more)
- Yu Liu 0016 — Tsinghua University, Department of Electronic Engineering, State Key Laboratory on Microwave and Digital Communications, TNList, Beijing, China
- Yu Liu 0017 — South China University of Technology, Department of Computer Science and Engineering, Guangzhou, China
- Yu Liu 0018 — Imperial College London, UK
- Yu Liu 0019 — Arizona State University, Tempe, USA
- Yu Liu 0020 — Shandong University, Shandong Provincial Key Lab of Wireless Communication Technologies, Shandong, China
- Yu Liu 0021 — Hunan University, College of Computer Science and Electronic Engineering, Changsha, China
- Yu Liu 0022 — Weifang University, School of Computer Engineering, China
- Yu Liu 0023 — Hefei University of Technology, Department of Biomedical Engineering, China (and 1 more)
- Yu Liu 0024 — Hunan University, State Key Laboratory of Advanced Design and Manufacturing for Vehicle Body, China
- Yu Liu 0025 — North University of China, Science and Technology on Electronic Test and Measurement Laboratory, Taiyuan, China
- Yu Liu 0026 — Chongqing University of Posts and Telecommunications, Chongqing Engineering Research Center of Intelligent Sensing Technology and Microsystem, Department of Optoelectronics Engineering, China (and 1 more)
- Yu Liu 0027 — Southern University of Science and Technology, Shenzhen Key Laboratory of Complex Aerospace Flows, Shenzhen, China
- Yu Liu 0028 — Texas A&M University, Department of Electrical and Computer Engineering, College Station, TX, USA
- Yu Liu 0029 — University of Adelaide, School of Computer Science, Adelaide, Australia
- Yu Liu 0030 — Chinese Academy of Sciences, Institute of Microelectronics, Beijing, China
- Yu Liu 0031 — Beihang University, School of Computer Science and Engineering, State Key Laboratory of Software Development Environment, Beijing, China
- Yu Liu 0032 — China University of Mining and Technology, School of Mechanical and Electrical Engineering, Xuzhou, China
- Yu Liu 0033 — Beijing Institute of Technology, School of Information and Electronics, Key Laboratory of Fractional Signals and Systems, Beijing, China
- Yu Liu 0034 — Chinese Academy of Sciences, Institute of Remote Sensing and Digital Earth, State Key Laboratory of Remote Sensing Science, Beijing, China (and 1 more)
- Yu Liu 0035 — Dalian University of Technology, School of Software Technology, Key Laboratory for Ubiquitous Network and Service Software of Liaoning Province, Dalian, China (and 2 more)
- Yu Liu 0036 — Harbin Institute of Technology, State Key Laboratory of Robotics and System, Harbin, China
- Yu Liu 0037 — Virginia Commonwealth University, Department of Electrical and Computer Engineering, Richmond, VA, USA (and 1 more)
- Yu Liu 0038 — Wuhan Polytechnic University, School of Mathematics and Computer Science, Wuhan, China
- Yu Liu 0039 — Guizhou University, College of Mining, Guiyang, China (and 1 more)
- Yu Liu 0040 — Huazhong University of Science and Technology, Wuhan, China
- Yu Liu 0041 — Huawei Technology Co. Ltd, Shenzhen, China (and 1 more)
- Yu Liu 0042 — New Jersey Institute of Technology, Department of Electrical and Computer Engineering, Newark, NJ, USA
- Yu Liu 0043 — South China University of Technology, School of Software Engineering, Guangzhou, China
- Yu Liu 0044 — Saginaw Valley State University, University Center, MI, USA (and 1 more)
- Yu Liu 0045 — Jiangnan University, Wuxi, China (and 1 more)
- Yu Liu 0046 — Hong Kong Baptist University, Department of Computer Science, Hong Kong (and 1 more)
- Yu Liu 0047 — Beijing University of Posts and Telecommunications, China
- Yu Liu 0048 — North China Electric Power University, Baoding, China
- Yu Liu 0049 — Shijiazhuang Posts and Telecommunications Technical College, China
- Yu Liu 0050 — Chongqing Three Gorges University, College of Electronic and Information Engineering, China
- Yu Liu 0051 — Beijing Jiaotong University, State Key Laboratory of Rail Traffic Control and Safety, China
- Yu Liu 0052 — Southeast University, Nanjing, School of Computer Science and Engineering, China
- Yu Liu 0053 — University of Queensland, School of Information Technology and Electrical Engineering, Brisbane, QLD, Australia
- Yu Liu 0054 — Tsinghua University, School of Aerospace Engineering, Beijing, China
- Yu Liu 0055 — Tsinghua University, Department of Electronic Engineering, Beijing, China
- Yu Liu 0056 — Xiamen University, School of Aerospace Engineering, China
- Yu Liu 0057 — Stony Brook University, Department of Electrical and Computer Engineering, NY, USA
- Yu Liu 0058 — Chinese Academy of Sciences, Institute of Geographic Sciences and Natural Resources Research, Beijing, China
- Yu Liu 0059 — University of Michigan, Department of Computational Medicine and Bioinformatics, Ann Arbor, MI, USA
- Yu Liu 0060 — University Burgundy Franche-Comté, Laboratoire ImViA, Dijon, France
- Yu Liu 0061 — AI Research, Citadel LLC, Seattle, WA, USA (and 1 more)
- Yu Liu 0062 — Cummins Technical Center, Columbus, IN, USA (and 1 more)
- Yu Liu 0063 — Alibaba Group, Machine Intelligence Technology Lab
- Yu Liu 0064 — Beijing Normal University, International Academic Center of Complex Systems, Zhuhai, China
- Yu Liu 0065 — University College London, UK
- Yu Liu 0066 — University of Hong Kong
- Yu Liu 0067 — Wuhan National Laboratory for Optoelectronics, Huazhong University of Science and Technology, Wuhan, China
- Yu Liu 0068 — Department of Computer Science and Technology, Tsinghua University, Beijing, China
- Yu Liu 0069 — Clarkson University, CS Department, Potsdam, USA
- Yu Liu 0070 — Beijing Jiaotong University, China
- Yu Liu 0071 — Ant Group
- Yu Liu 0072 — University Putra Malaysia, Faculty of Computer Science and Information Technology, Serdang, Malaysia
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2020 – today
- 2024
[j86]Yu Liu, Shengyin Wang, Xuechen Wang, Yunhao Zheng, Xiaojian Chen, Yang Xu, Chaogui Kang:
Towards semantic enrichment for spatial interactions. Ann. GIS 30(2): 151-166 (2024)- [j85]Xuechen Wang, Huanfa Chen, Yu Liu:
Learning place representations from spatial interactions. Int. J. Geogr. Inf. Sci. 38(6): 1065-1090 (2024) - [j84]Liyan Xu, Jintong Tang, Hezhishi Jiang, Hongbin Yu, Qian Huang, Yinsheng Zhou, Yu Liu:
MNCD-KE: a novel framework for simultaneous attribute- and interaction-based geographical regionalization. Int. J. Geogr. Inf. Sci. 38(10): 2148-2182 (2024) - [j83]Yuting Chen, Pengjun Zhao, Yi Lin, Yushi Sun, Rui Chen, Ling Yu, Yu Liu:
Semantic-Enhanced Graph Convolutional Neural Networks for Multi-Scale Urban Functional-Feature Identification Based on Human Mobility. ISPRS Int. J. Geo Inf. 13(1): 27 (2024) - [j82]Furong Jia, Quanhua Dong, Zhou Huang, Xiao-Jian Chen, Yi Wang, Xia Peng, Yuan Guo, Ruixian Ma, Fan Zhang, Yu Liu:
A Transformer-Based Multimodal Model for Urban-Rural Fringe Identification. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 17: 15041-15051 (2024) - [j81]Tianyou Cheng, Hao Guo, Xiao-Jian Chen, Quanhua Dong, Chaogui Kang, Yu Liu:
Constructing topology-constrained distance cartograms with application on spatial interaction data. Trans. GIS 28(5): 1196-1215 (2024) - [j80]Yuan Hu, Zhibin Wang, Zhou Huang, Yu Liu:
PolyRoad: Polyline Transformer for Topological Road-Boundary Detection. IEEE Trans. Geosci. Remote. Sens. 62: 1-12 (2024) - [j79]Yi Wang, Shichao Jin, Zekun Yang, Hongcan Guan, Yu Ren, Kai Cheng, Xiaoqian Zhao, Xiaoqiang Liu, Mengxi Chen, Yu Liu, Qinghua Guo:
TTSR: A Transformer-Based Topography Neural Network for Digital Elevation Model Super-Resolution. IEEE Trans. Geosci. Remote. Sens. 62: 1-19 (2024) - [c20]Yong Gao, Haohan Meng, Tao Pei, Yu Liu:
Understanding Spatial Dependency Among Spatial Interactions. SpatialDI 2024: 28-43 - 2023
- [j78]Junjie Hu, Yong Gao, Xuechen Wang, Yu Liu:
Recognizing mixed urban functions from human activities using representation learning methods. Int. J. Digit. Earth 16(1): 289-307 (2023) - [j77]Ding Ding, Yi Zhang, Yu Liu, Yong Gao:
Analyzing factors on tourist movement predictability: a study based on social media data. Int. J. Digit. Earth 16(2): 4141-4163 (2023) - [j76]Di Zhu, Yu Liu, Xin Yao, Manfred M. Fischer:
Correction to: Spatial regression graph convolutional neural networks: A deep learning paradigm for spatial multivariate distributions. GeoInformatica 27(3): 641-642 (2023) - [j75]Xiaohuan Wu, Weihua Dong, Lun Wu, Yu Liu:
Research themes of geographical information science during 1991-2020: a retrospective bibliometric analysis. Int. J. Geogr. Inf. Sci. 37(2): 243-275 (2023) - [j74]Hao Guo, Andre Python, Yu Liu:
Extending regionalization algorithms to explore spatial process heterogeneity. Int. J. Geogr. Inf. Sci. 37(11): 2319-2344 (2023) - [j73]Taoru Yang, Yong Gao, Zhou Huang, Yu Liu:
UPTDNet: A User Preference Transfer and Drift Network for Cross-City Next POI Recommendation. Int. J. Intell. Syst. 2023: 1-17 (2023) - [j72]Shanshan Chen, Huazhong Ren, Chenchen Jiang, Yuanjian Teng, Xin Ye, Jinshun Zhu, Jiaji Dong, He Huang, Yu Liu:
Urban Land Surface Temperature Retrieval From High Spatial Resolution Thermal Infrared Image Using a Modified Split-Window Algorithm. IEEE Trans. Geosci. Remote. Sens. 61: 1-16 (2023) - [j71]Wenpu Cao, Lei Dong, Ying Cheng, Lun Wu, Qinghua Guo, Yu Liu:
Constructing multi-level urban clusters based on population distributions and interactions. Comput. Environ. Urban Syst. 99: 101897 (2023) - [j70]Yingjing Huang, Fan Zhang, Yong Gao, Wei Tu, Fabio Duarte, Carlo Ratti, Diansheng Guo, Yu Liu:
Comprehensive urban space representation with varying numbers of street-level images. Comput. Environ. Urban Syst. 106: 102043 (2023) - [i19]Fan Zhang, Arianna Salazar Miranda, Fábio Duarte, Lawrence Vale, Gary Hack, Yu Liu, Michael Batty, Carlo Ratti:
Urban Visual Intelligence: Studying Cities with AI and Street-level Imagery. CoRR abs/2301.00580 (2023) - [i18]Xiaojian Chen, Changjiang Xiao, Zhou Huang, Keli Wang, Weiyu Zhang, Yu Liu:
Hierarchical accompanying and inhibiting patterns on the spatial arrangement of taxis' local hotspots. CoRR abs/2310.11806 (2023) - 2022
- [j69]Yaoli Wang, Zhou Huang, Ganmin Yin, Haifeng Li, Liu Yang, Yuelong Su, Yu Liu, Xv Shan:
Applying Ollivier-Ricci curvature to indicate the mismatch of travel demand and supply in urban transit network. Int. J. Appl. Earth Obs. Geoinformation 106: 102666 (2022) - [j68]Hao Guo, Weiyu Zhang, Haode Du, Chaogui Kang, Yu Liu:
Understanding China's urban system evolution from web search index data. EPJ Data Sci. 11(1): 20 (2022) - [j67]Di Zhu, Yu Liu, Xin Yao, Manfred M. Fischer:
Spatial regression graph convolutional neural networks: A deep learning paradigm for spatial multivariate distributions. GeoInformatica 26(4): 645-676 (2022) - [j66]Chaogui Kang, Zhuojun Jiang, Yu Liu:
Measuring hub locations in time-evolving spatial interaction networks based on explicit spatiotemporal coupling and group centrality. Int. J. Geogr. Inf. Sci. 36(2): 360-381 (2022) - [j65]Haifeng Li, Jun Cao, Jiawei Zhu, Yu Liu, Qing Zhu, Guohua Wu:
Curvature graph neural network. Inf. Sci. 592: 50-66 (2022) - [j64]Yong Gao, Yuanyuan Chen, Lan Mu, Shize Gong, Pengcheng Zhang, Yu Liu:
Measuring urban sentiments from social media data: a dual-polarity metric approach. J. Geogr. Syst. 24(2): 199-221 (2022) - [j63]Jinshun Zhu, Huazhong Ren, Xin Ye, Yuanjian Teng, Hui Zeng, Yu Liu, Wenjie Fan:
PKULAST-An Extendable Model for Land Surface Temperature Retrieval From Thermal Infrared Remote Sensing Data. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 15: 9278-9292 (2022) - [j62]Guoqing Zhou, Weiguang Liu, Qiang Zhu, Yanling Lu, Yu Liu:
ECA-MobileNetV3(Large)+SegNet Model for Binary Sugarcane Classification of Remotely Sensed Images. IEEE Trans. Geosci. Remote. Sens. 60: 1-15 (2022) - [j61]Xiao Peng, Yihang Li, Yutian Si, Liyan Xu, Xinyi Liu, Dihua Li, Yu Liu:
A social sensing approach for everyday urban problem-handling with the 12345-complaint hotline data. Comput. Environ. Urban Syst. 94: 101790 (2022) - [j60]Xiaoyue Xing, Yihong Yuan, Zhou Huang, Xia Peng, Pengjun Zhao, Yu Liu:
Flow trace: A novel representation of intra-urban movement dynamics. Comput. Environ. Urban Syst. 96: 101832 (2022) - [c19]Weiyu Zhang, Yiyang Ma, Di Zhu, Lei Dong, Yu Liu:
MetroGAN: Simulating Urban Morphology with Generative Adversarial Network. KDD 2022: 2482-2492 - [e1]Huayi Wu, Yu Liu, Jianzhong Li, Xiaofeng Meng, Qingfeng Guan, Xuan Song, Guoqiong Liao, Guoliang Li:
Spatial Data and Intelligence - Third International Conference, SpatialDI 2022, Wuhan, China, August 5-7, 2022, Revised Selected Papers. Lecture Notes in Computer Science 13614, Springer 2022, ISBN 978-3-031-24520-6 [contents] - [i17]Lei Dong, Rui Du, Yu Liu:
Mapping evolving population geography in China. CoRR abs/2203.02130 (2022) - [i16]Hao Guo, Andre Python, Yu Liu:
A generalized regionalization framework for geographical modelling and its application in spatial regression. CoRR abs/2206.09429 (2022) - [i15]Weiyu Zhang, Yiyang Ma, Di Zhu, Lei Dong, Yu Liu:
MetroGAN: Simulating Urban Morphology with Generative Adversarial Network. CoRR abs/2207.02590 (2022) - [i14]Yuan Hu, Zhibin Wang, Zhou Huang, Yu Liu:
PolyBuilding: Polygon Transformer for End-to-End Building Extraction. CoRR abs/2211.01589 (2022) - 2021
- [j59]Yi Bao, Zhou Huang, Linna Li, Yaoli Wang, Yu Liu:
A BiLSTM-CNN model for predicting users' next locations based on geotagged social media. Int. J. Geogr. Inf. Sci. 35(4): 639-660 (2021) - [j58]Ximeng Cheng, Jianying Wang, Haifeng Li, Yi Zhang, Lun Wu, Yu Liu:
A method to evaluate task-specific importance of spatio-temporal units based on explainable artificial intelligence. Int. J. Geogr. Inf. Sci. 35(10): 2002-2025 (2021) - [j57]Ying Feng, Zhou Huang, Yaoli Wang, Lin Wan, Yu Liu, Yi Zhang, Xv Shan:
An SOE-Based Learning Framework Using Multisource Big Data for Identifying Urban Functional Zones. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 14: 7336-7348 (2021) - [j56]Xuexi Yang, Min Deng, Yan Shi, Jianbo Tang, Zhou Huang, Yu Liu:
Detecting statistically significant geographical anomalous regions from spatial sampling points by coupling Gaussian function and multidirectional optimization. Trans. GIS 25(3): 1277-1300 (2021) - [j55]Shize Gong, Yong Gao, Fan Zhang, Lan Mu, Chaogui Kang, Yu Liu:
Evaluating healthcare resource inequality in Beijing, China based on an improved spatial accessibility measurement. Trans. GIS 25(3): 1504-1521 (2021) - [j54]Xin Yao, Yong Gao, Di Zhu, Ed Manley, Jiaoe Wang, Yu Liu:
Spatial Origin-Destination Flow Imputation Using Graph Convolutional Networks. IEEE Trans. Intell. Transp. Syst. 22(12): 7474-7484 (2021) - [j53]Meihan Jin, Lunsheng Gong, Yanqin Cao, Pengcheng Zhang, Yongxi Gong, Yu Liu:
Identifying borders of activity spaces and quantifying border effects on intra-urban travel through spatial interaction network. Comput. Environ. Urban Syst. 87: 101625 (2021) - [j52]Ximeng Cheng, Zhiqian Wang, Xuexi Yang, Liyan Xu, Yu Liu:
Multi-scale detection and interpretation of spatio-temporal anomalies of human activities represented by time-series. Comput. Environ. Urban Syst. 88: 101627 (2021) - [i13]Haifeng Li, Jun Cao, Jiawei Zhu, Yu Liu, Qing Zhu, Guohua Wu:
Curvature Graph Neural Network. CoRR abs/2106.15762 (2021) - [i12]Jian Peng, Xian Sun, Min Deng, Chao Tao, Bo Tang, Wenbo Li, Guohua Wu, Qing Zhu, Yu Liu, Tao Lin, Haifeng Li:
Learning by Active Forgetting for Neural Networks. CoRR abs/2111.10831 (2021) - [i11]Yifan Chang, Wenbo Li, Jian Peng, Bo Tang, Yu Kang, Yinjie Lei, Yuanmiao Gui, Qing Zhu, Yu Liu, Haifeng Li:
Reviewing continual learning from the perspective of human-level intelligence. CoRR abs/2111.11964 (2021) - [i10]Jian Peng, Dingqi Ye, Bo Tang, Yinjie Lei, Yu Liu, Haifeng Li:
Overcome Anterograde Forgetting with Cycled Memory Networks. CoRR abs/2112.02342 (2021) - 2020
- [j51]Yuhao Kang, Fan Zhang, Song Gao, Hui Lin, Yu Liu:
A review of urban physical environment sensing using street view imagery in public health studies. Ann. GIS 26(3): 261-275 (2020) - [j50]Lun Wu, Ximeng Cheng, Chaogui Kang, Di Zhu, Zhou Huang, Yu Liu:
A framework for mixed-use decomposition based on temporal activity signatures extracted from big geo-data. Int. J. Digit. Earth 13(6): 708-726 (2020) - [j49]Xuri Gong, Zhou Huang, Yaoli Wang, Lun Wu, Yu Liu:
High-performance spatiotemporal trajectory matching across heterogeneous data sources. Future Gener. Comput. Syst. 105: 148-161 (2020) - [j48]Di Zhu, Ximeng Cheng, Fan Zhang, Xin Yao, Yong Gao, Yu Liu:
Spatial interpolation using conditional generative adversarial neural networks. Int. J. Geogr. Inf. Sci. 34(4): 735-758 (2020) - [j47]Lunsheng Gong, Meihan Jin, Qiang Liu, Yongxi Gong, Yu Liu:
Identifying Urban Residents' Activity Space at Multiple Geographic Scales Using Mobile Phone Data. ISPRS Int. J. Geo Inf. 9(4): 241 (2020) - [j46]Yishan Zhang, Lun Wu, Huazhong Ren, Yu Liu, Yongqian Zheng, Yaowen Liu, Jiaji Dong:
Mapping Water Quality Parameters in Urban Rivers from Hyperspectral Images Using a New Self-Adapting Selection of Multiple Artificial Neural Networks. Remote. Sens. 12(2): 336 (2020) - [j45]Zhou Huang, Houji Qi, Chaogui Kang, Yuelong Su, Yu Liu:
An Ensemble Learning Approach for Urban Land Use Mapping Based on Remote Sensing Imagery and Social Sensing Data. Remote. Sens. 12(19): 3254 (2020) - [j44]Xiaoyue Xing, Zhou Huang, Ximeng Cheng, Di Zhu, Chaogui Kang, Fan Zhang, Yu Liu:
Mapping Human Activity Volumes Through Remote Sensing Imagery. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 13: 5652-5668 (2020) - [j43]Chaogui Kang, Li Shi, Fahui Wang, Yu Liu:
How urban places are visited by social groups? Evidence from matrix factorization on mobile phone data. Trans. GIS 24(6): 1504-1525 (2020) - [j42]Ling Zhao, Yujiao Song, Chao Zhang, Yu Liu, Pu Wang, Tao Lin, Min Deng, Haifeng Li:
T-GCN: A Temporal Graph Convolutional Network for Traffic Prediction. IEEE Trans. Intell. Transp. Syst. 21(9): 3848-3858 (2020) - [i9]Lei Dong, Xiaohui Yuan, Meng Li, Carlo Ratti, Yu Liu:
A gridded establishment dataset as a proxy for economic activity in China. CoRR abs/2011.00299 (2020)
2010 – 2019
- 2019
- [j41]Xiaoyu Sun, Zhou Huang, Xia Peng, Yiran Chen, Yu Liu:
Building a model-based personalised recommendation approach for tourist attractions from geotagged social media data. Int. J. Digit. Earth 12(6): 661-678 (2019) - [j40]Xiaoyu Wu, Jianying Wang, Li Shi, Yong Gao, Yu Liu:
A fuzzy formal concept analysis-based approach to uncovering spatial hierarchies among vague places extracted from user-generated data. Int. J. Geogr. Inf. Sci. 33(5): 991-1016 (2019) - [j39]Yong Gao, Jing Cheng, Haohan Meng, Yu Liu:
Measuring spatio-temporal autocorrelation in time series data of collective human mobility. Geo spatial Inf. Sci. 22(3): 166-173 (2019) - [j38]Yu Liu, Yihong Yuan, Song Gao:
Modeling the Vagueness of Areal Geographic Objects: A Categorization System. ISPRS Int. J. Geo Inf. 8(7): 306 (2019) - [j37]Xin Yao, Lun Wu, Di Zhu, Yong Gao, Yu Liu:
Visualizing spatial interaction characteristics with direction-based pattern maps. J. Vis. 22(3): 555-569 (2019) - [j36]Yuxia Wang, Daoqin Tong, Weimin Li, Yu Liu:
Optimizing the spatial relocation of hospitals to reduce urban traffic congestion: A case study of Beijing. Trans. GIS 23(2): 365-386 (2019) - [j35]Yuhao Kang, Qingyuan Jia, Song Gao, Xiaohuan Zeng, Yueyao Wang, Stephan Angsuesser, Yu Liu, Xinyue Ye, Teng Fei:
Extracting human emotions at different places based on facial expressions and spatial clustering analysis. Trans. GIS 23(3): 450-480 (2019) - [j34]Lun Wu, Liu Yang, Zhou Huang, Yaoli Wang, Yanwei Chai, Xia Peng, Yu Liu:
Inferring demographics from human trajectories and geographical context. Comput. Environ. Urban Syst. 77 (2019) - [i8]Yuhao Kang, Qingyuan Jia, Song Gao, Xiaohuan Zeng, Yueyao Wang, Stephan Angsuesser, Yu Liu, Xinyue Ye, Teng Fei:
Extracting human emotions at different places based on facial expressions and spatial clustering analysis. CoRR abs/1905.01817 (2019) - 2018
- [j33]Xinyu Wu, Zhou Huang, Xia Peng, Yiran Chen, Yu Liu:
Building a Spatially-Embedded Network of Tourism Hotspots From Geotagged Social Media Data. IEEE Access 6: 21945-21955 (2018) - [j32]Xin Yao, Di Zhu, Yong Gao, Lun Wu, Pengcheng Zhang, Yu Liu:
A Stepwise Spatio-Temporal Flow Clustering Method for Discovering Mobility Trends. IEEE Access 6: 44666-44675 (2018) - [j31]Shiliang Zhang, Di Zhu, Xin Yao, Ximeng Cheng, Huagui He, Yu Liu:
The Scale Effect on Spatial Interaction Patterns: An Empirical Study Using Taxi O-D data of Beijing and Shanghai. IEEE Access 6: 51994-52003 (2018) - [j30]Di Zhu, Zhou Huang, Li Shi, Lun Wu, Yu Liu:
Inferring spatial interaction patterns from sequential snapshots of spatial distributions. Int. J. Geogr. Inf. Sci. 32(4): 783-805 (2018) - [j29]Jianming Liang, Jianhua Gong, Yu Liu:
Introduction to the Special Issue: "State-of-the-Art Virtual/Augmented Reality and 3D Modeling Techniques for Virtual Urban Geographic Experiments". ISPRS Int. J. Geo Inf. 7(9): 366 (2018) - [j28]Zhenwei Shi, Zhizhong Kang, Yi Lin, Yu Liu, Wei Chen:
Automatic Recognition of Pole-Like Objects from Mobile Laser Scanning Point Clouds. Remote. Sens. 10(12): 1891 (2018) - [j27]Mengxue Yue, Chaogui Kang, Clio Andris, Kun Qin, Yu Liu, Qingxiang Meng:
Understanding the interplay between bus, metro, and cab ridership dynamics in Shenzhen, China. Trans. GIS 22(3): 855-871 (2018) - [j26]Yiran Chen, Zhou Huang, Tao Pei, Yu Liu:
HiSpatialCluster: A novel high-performance software tool for clustering massive spatial points. Trans. GIS 22(5): 1275-1298 (2018) - [j25]Fan Zhang, Ding Zhang, Yu Liu, Hui Lin:
Representing place locales using scene elements. Comput. Environ. Urban Syst. 71: 153-164 (2018) - [c18]Chaogui Kang, Yu Liu:
An Analytical Framework for Understanding Urban Functionality from Human Activities (Short Paper). GIScience 2018: 38:1-38:8 - [c17]Di Zhu, Yu Liu:
Modelling Spatial Patterns Using Graph Convolutional Networks (Short Paper). GIScience 2018: 73:1-73:7 - [i7]Di Zhu, Yu Liu:
Modelling Irregular Spatial Patterns using Graph Convolutional Neural Networks. CoRR abs/1808.09802 (2018) - [i6]Enqiang Guo, Xinsha Fu, Jiawei Zhu, Min Deng, Yu Liu, Qing Zhu, Haifeng Li:
Learning to Measure Change: Fully Convolutional Siamese Metric Networks for Scene Change Detection. CoRR abs/1810.09111 (2018) - [i5]Lei Gao, Xingquan Liu, Yu Liu, Pu Wang, Min Deng, Qing Zhu, Haifeng Li:
Measuring Road Network Topology Vulnerability by Ricci Curvature. CoRR abs/1811.05743 (2018) - 2017
- [j24]Ning Niu, Xiaoping Liu, He Jin, Xinyue Ye, Yu Liu, Xia Li, Yimin Chen, Shaoying Li:
Integrating multi-source big data to infer building functions. Int. J. Geogr. Inf. Sci. 31(9): 1871-1890 (2017) - [j23]Xiaoqing Kong, Yu Liu, Yuxia Wang, Daoqin Tong, Jing Zhang:
Investigating Public Facility Characteristics from a Spatial Interaction Perspective: A Case Study of Beijing Hospitals Using Taxi Data. ISPRS Int. J. Geo Inf. 6(2): 38 (2017) - [j22]Liu Yang, Lun Wu, Yu Liu, Chaogui Kang:
Quantifying Tourist Behavior Patterns by Travel Motifs and Geo-Tagged Photos from Flickr. ISPRS Int. J. Geo Inf. 6(11): 345 (2017) - [j21]Yihong Yuan, Yu Liu, Guixing Wei:
Exploring inter-country connection in mass media: A case study of China. Comput. Environ. Urban Syst. 62: 86-96 (2017) - 2016
- [j20]Xi Liu, Chaogui Kang, Li Gong, Yu Liu:
Incorporating spatial interaction patterns in classifying and understanding urban land use. Int. J. Geogr. Inf. Sci. 30(2): 334-350 (2016) - [j19]Li Shi, Lun Wu, Guanghua Chi, Yu Liu:
Geographical impacts on social networks from perspectives of space and place: an empirical study using mobile phone data. J. Geogr. Syst. 18(4): 359-376 (2016) - [c16]Dianjun Zhang, Guoqing Zhou, Yu Liu:
Uncertainties analysis for normalized soil moisture model based on the combination of optical and thermal infrared data. IGARSS 2016: 3118-3121 - 2015
- [j18]Li Shi, Guanghua Chi, Xi Liu, Yu Liu:
Human mobility patterns in different communities: a mobile phone data-based social network approach. Ann. GIS 21(1): 15-26 (2015) - [c15]Chaogui Kang, Yu Liu, Lun Wu:
Delineating intra-urban spatial connectivity patterns by travel-activities: A case study of Beijing, China. Geoinformatics 2015: 1-7 - 2014
- [j17]Yu Liu, Fahui Wang, Chaogui Kang, Yong Gao, Yongmei Lu:
Analyzing Relatedness by Toponym Co-Occurrences on Web Pages. Trans. GIS 18(1): 89-107 (2014) - [i4]Chaogui Kang, Yu Liu, Lun Wu:
Delineating Intra-Urban Spatial Connectivity Patterns by Travel-Activities: A Case Study of Beijing, China. CoRR abs/1407.4194 (2014) - 2013
- [j16]Chaogui Kang, Yi Zhang, Xiujun Ma, Yu Liu:
Inferring properties and revealing geographical impacts of intercity mobile communication network of China using a subnet data set. Int. J. Geogr. Inf. Sci. 27(3): 431-448 (2013) - [c14]Chaogui Kang, Stanislav Sobolevsky, Yu Liu, Carlo Ratti:
Exploring human movements in Singapore: a comparative analysis based on mobile phone and taxicab usages. UrbComp@KDD 2013: 1:1-1:8 - [i3]Yu Liu, Zhengwei Sui, Chaogui Kang, Yong Gao:
Uncovering patterns of inter-urban trips and spatial interactions from check-in data. CoRR abs/1310.0282 (2013) - [i2]Xi Liu, Li Gong, Yongxi Gong, Yu Liu:
Revealing daily travel patterns and city structure with taxi trip data. CoRR abs/1310.6592 (2013) - [i1]Yong Gao, Lei Liu, Xing Lin, Yu Liu:
A Qualitative Representation and Similarity Measurement Method in Geographic Information Retrieval. CoRR abs/1311.4644 (2013) - 2012
- [j15]Yu Liu, Qinghua Guo, Yuan Tian:
A software framework for classification models of geographical data. Comput. Geosci. 42: 47-56 (2012) - [j14]Yongxi Gong, Guicai Li, Yuan Tian, Yaoyu Lin, Yu Liu:
A vector-based algorithm to generate and update multiplicatively weighted Voronoi diagrams for points, polylines, and polygons. Comput. Geosci. 42: 118-125 (2012) - [j13]Yu Liu, Chaogui Kang, Song Gao, Yu Xiao, Yuan Tian:
Understanding intra-urban trip patterns from taxi trajectory data. J. Geogr. Syst. 14(4): 463-483 (2012) - [j12]Yongmei Lu, Yu Liu:
Pervasive location acquisition technologies: Opportunities and challenges for geospatial studies. Comput. Environ. Urban Syst. 36(2): 105-108 (2012) - [j11]Yihong Yuan, Martin Raubal, Yu Liu:
Correlating mobile phone usage and travel behavior - A case study of Harbin, China. Comput. Environ. Urban Syst. 36(2): 118-130 (2012) - [j10]Yongxi Gong, Lun Wu, Yaoyu Lin, Yu Liu:
Probability issues in locality descriptions based on Voronoi neighbor relationship. J. Vis. Lang. Comput. 23(4): 213-222 (2012) - [c13]Yongxi Gong, Yu Liu, Yaoyu Lin, Jian Yang, Zhongyuan Duan, Guicai Li:
Exploring spatiotemporal characteristics of intra-urban trips using metro smartcard records. Geoinformatics 2012: 1-7 - 2011
- [j9]Qinghua Guo, Wenkai Li, Yu Liu, Daoqin Tong:
Predicting potential distributions of geographic events using one-class data: concepts and methods. Int. J. Geogr. Inf. Sci. 25(10): 1697-1715 (2011) - [j8]Paul J. Doherty, Qinghua Guo, Yu Liu, John Wieczorek, Jared Doke:
Georeferencing Incidents from Locality Descriptions and its Applications: a Case Study from Yosemite National Park Search and Rescue. Trans. GIS 15(6): 775-793 (2011) - 2010
- [j7]Daming Wang, Shawn W. Laffan, Yu Liu, Lun Wu:
Morphometric characterisation of landform from DEMs. Int. J. Geogr. Inf. Sci. 24(2): 305-326 (2010) - [j6]Yu Liu, Yihong Yuan, Danqing Xiao, Yi Zhang, Jiangquan Hu:
A point-set-based approximation for areal objects: A case study of representing localities. Comput. Environ. Urban Syst. 34(1): 28-39 (2010) - [c12]Yongxi Gong, Yu Liu, Jian Yang, Guicai Li:
Structural hierarchy of spatial knowledge based on landmarks and its application in locality descriptions. Geoinformatics 2010: 1-5 - [c11]Amory Huang, Xiujun Ma, Yanwei Chai, Yu Liu, Yunxiao Li, Dilnaryasin:
Individual activity data collection based on mobile positioning infrastructure in Beijing. Geoinformatics 2010: 1-6 - [c10]Chaogui Kang, Song Gao, Xing Lin, Yu Xiao, Yihong Yuan, Yu Liu, Xiujun Ma:
Analyzing and geo-visualizing individual human mobility patterns using mobile call records. Geoinformatics 2010: 1-7 - [c9]Xingguang Wang, Yi Zhang, Min Chen, Xing Lin, Hao Yu, Yu Liu:
An evidence-based approach for Toponym Disambiguation. Geoinformatics 2010: 1-7 - [c8]Wenyi Zhao, Yuan Tian, Lun Wu, Yu Liu:
Human impact index in landslide susceptibility mapping. Geoinformatics 2010: 1-6
2000 – 2009
- 2009
- [j5]Yu Liu, Q. H. Guo, John Wieczorek, Michael F. Goodchild:
Positioning localities based on spatial assertions. Int. J. Geogr. Inf. Sci. 23(11): 1471-1501 (2009) - [j4]Yong-Xi Gong, Yu Liu, Lun Wu, Yu-Bo Xie:
Boolean Operations on Conic Polygons. J. Comput. Sci. Technol. 24(3): 568-577 (2009) - 2008
- [j3]Yu Liu, Michael F. Goodchild, Qinghua Guo, Y. Tian, L. Wu:
Towards a General Field model and its order in GIS. Int. J. Geogr. Inf. Sci. 22(6): 623-643 (2008) - [j2]Qinghua Guo, Yu Liu, John Wieczorek:
Georeferencing locality descriptions and computing associated uncertainty using a probabilistic approach. Int. J. Geogr. Inf. Sci. 22(10): 1067-1090 (2008) - [j1]Yu Liu, Yi Zhang, Yong Gao:
GNet: A generalized network model and its applications in qualitative spatial reasoning. Inf. Sci. 178(9): 2163-2175 (2008) - 2007
- [c7]Danqing Xiao, Yu Liu:
Study of Cultural Impacts on Location Judgments in Eastern China. COSIT 2007: 20-31 - 2005
- [c6]Yu Liu, Xiaoming Wang, Xin Jin, Lun Wu:
On Internal Cardinal Direction Relations. COSIT 2005: 283-299 - [c5]Xing Lin, Yi Zhang, Yu Liu, Yong Gao:
Spatial data integrity ensuring mechanism in SDBMS. IGARSS 2005: 4 - [c4]Xiaoming Wang, Yu Liu, Zhenji Gao, Lun Wu:
Landmark-based qualitative reference system. IGARSS 2005: 4 - 2004
- [c3]Yu Liu, Yong Gao, Zhenji Gao, Xiaoming Wang:
Path reconstruction based on natural language and the uncertainty problems. IGARSS 2004: 1216-1219 - [c2]Lun Wu, Zhenji Gao, Yu Liu, Hailong Yu:
Study of uncertainties of hyperspectral image based on Fourier waveform analysis. IGARSS 2004: 3279-3282 - [c1]Yu Liu, Yinghui Wang, Yi Zhang, Xing Lin, Shi Qin:
GSQL-R: A query language supporting raster data. IGARSS 2004: 4414-4417
Coauthor Index
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