Wei Tu

According to our database, Wei Tu authored at least 62 papers between 2004 and 2021.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2021

Pansharpening Based on Joint-Guided Detail Extraction.

Yong Yang, Hangyuan Lu, Shuying Huang, Wei Tu

IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2021

Scale Effect on Fusing Remote Sensing and Human Sensing to Portray Urban Functions.

Wei Tu, Yatao Zhang, Qingquan Li, Ke Mai, Jinzhou Cao

IEEE Geosci. Remote. Sens. Lett., 2021

An efficient and high-quality pansharpening model based on conditional random fields.

Yong Yang, Hangyuan Lu, Shuying Huang, Yuming Fang, Wei Tu

Inf. Sci., 2021

A Bayesian spatio-temporal model to analyzing the stability of patterns of population distribution in an urban space using mobile phone data.

Zhensheng Wang, Yang Yue, Biao He, Ke Nie, Wei Tu, Qingyun Du, Qingquan Li

Int. J. Geogr. Inf. Sci., 2021

A heterogeneous key performance indicator metadata model for air quality monitoring in sustainable cities.

Lianjie Zhou, Qingquan Li, Wei Tu, Chisheng Wang

Environ. Model. Softw., 2021

2020

A Novel Access Point Placement Method for WiFi Fingerprinting Considering Existing APs.

Baoding Zhou, Wei Tu, Ke Mai, Weixing Xue, Wei Ma, Qingquan Li

IEEE Wirel. Commun. Lett., 2020

Portraying the spatial dynamics of urban vibrancy using multisource urban big data.

Wei Tu, Tingting Zhu, Jizhe Xia, Yulun Zhou, Yani Lai, Jincheng Jiang, Qingquan Li

Comput. Environ. Urban Syst., 2020

Optimizing Mixed Pedestrian-Vehicle Evacuation via Adaptive Network Reconfiguration.

Qiuping Li, Shaobo Zhong, Zhixiang Fang, Lin Liu, Wei Tu, Bi Yu Chen

IEEE Trans. Intell. Transp. Syst., 2020

Multiband Remote Sensing Image Pansharpening Based on Dual-Injection Model.

Yong Yang, Lei Wu, Shuying Huang, Weiguo Wan, Wei Tu, Hangyuan Lu

IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2020

PCDRN: Progressive Cascade Deep Residual Network for Pansharpening.

Yong Yang, Wei Tu, Shuying Huang, Hangyuan Lu

Remote. Sens., 2020

Remote Sensing Image Fusion Based on Fuzzy Logic and Salience Measure.

Yong Yang, Hangyuan Lu, Shuying Huang, Wei Tu

IEEE Geosci. Remote. Sens. Lett., 2020

OCD: Online Crowdsourced Delivery for On-Demand Food.

Wei Tu, Tianhong Zhao, Baoding Zhou, Jincheng Jiang, Jizhe Xia, Qingquan Li

IEEE Internet Things J., 2020

DAPR-tree: a distributed spatial data indexing scheme with data access patterns to support Digital Earth initiatives.

Jizhe Xia, Sicheng Huang, Shaobiao Zhang, Xiaoming Li, Jianrong Lyu, Wenqun Xiu, Wei Tu

Int. J. Digit. Earth, 2020

Identifying synergies in private and public transportation.

Iva Bojic, Dániel Kondor, Wei Tu, Ke Mai, Paolo Santi, Carlo Ratti

CoRR, 2020

An Efficient Access Model of Massive Spatiotemporal Vehicle Trajectory Data in Smart City.

Lianjie Zhou, Qingquan Li, Wei Tu

IEEE Access, 2020

An Efficient Pansharpening Method Based On Conditional Random Fields.

Yong Yang, Hangyuan Lu, Shuying Huang, Wei Tu

Proceedings of the IEEE International Conference on Multimedia and Expo, 2020

2019

Functional urban land use recognition integrating multi-source geospatial data and cross-correlations.

Yatao Zhang, Qingquan Li, Wei Tu, Ke Mai, Yao Yao, Yiyong Chen

Comput. Environ. Urban Syst., 2019

Unravel the landscape and pulses of cycling activities from a dockless bike-sharing system.

Yang Xu, Dachi Chen, Xiaohu Zhang, Wei Tu, Yuanyang Chen, Yu Shen, Carlo Ratti

Comput. Environ. Urban Syst., 2019

Tracking and Simulating Pedestrian Movements at Intersections Using Unmanned Aerial Vehicles.

Jiasong Zhu, Siyuan Chen, Wei Tu, Ke Sun

Remote. Sens., 2019

A simple and direct method to analyse the influences of sampling fractions on modelling intra-city human mobility.

Jincheng Jiang, Qingquan Li, Wei Tu, Shih-Lung Shaw, Yang Yue

Int. J. Geogr. Inf. Sci., 2019

Ensemble-based Ultrahigh-dimensional Variable Screening.

Wei Tu, Dong Yang, Linglong Kong, Menglu Che, Qian Shi, Guodong Li, Guangjian Tian

Proceedings of the Twenty-Eighth International Joint Conference on Artificial Intelligence, 2019

M-estimation in Low-Rank Matrix Factorization: A General Framework.

Wei Tu, Peng Liu, Jingyu Zhao, Yi Liu, Linglong Kong, Guodong Li, Bei Jiang, Guangjian Tian, Hengshuai Yao

Proceedings of the 2019 IEEE International Conference on Data Mining, 2019

STIETR: Spatial-temporal Intelligent E-Taxi Recommendation System Using GPS Trajectories.

Ke Mai, Wei Tu, Qingquan Li, Tianzhong Zhao, Yatao Zhang, Haoyu Ye

Proceedings of the 3rd ACM SIGSPATIAL International Workshop on AI for Geographic Knowledge Discovery, 2019

2018

Portraying Urban Functional Zones by Coupling Remote Sensing Imagery and Human Sensing Data.

Wei Tu, Zhongwen Hu, Lefei Li, Jinzhou Cao, Jincheng Jiang, Qiuping Li, Qingquan Li

Remote. Sens., 2018

Resolving Surface Displacements in Shenzhen of China from Time Series InSAR.

Peng Liu, Xiaofei Chen, Zhenhong Li, Zhenguo Zhang, Jiankuan Xu, Wanpeng Feng, Chisheng Wang, Zhongwen Hu, Wei Tu, Hongzhong Li

Remote. Sens., 2018

Integrating Aerial and Street View Images for Urban Land Use Classification.

Rui Cao, Jiasong Zhu, Wei Tu, Qingquan Li, Jinzhou Cao, Bozhi Liu, Qian Zhang, Guoping Qiu

Remote. Sens., 2018

Evaluating Actors' Behavior on Social Media.

Yiping Yan, Wei Tu, Xu Ding, Lifeng Sun

Int. J. Semantic Comput., 2018

Profiling the Spatial Structure of London: From Individual Tweets to Aggregated Functional Zones.

Chen Zhong, Shi Zeng, Wei Tu, Mitsuo Yoshida

ISPRS Int. J. Geo Inf., 2018

Reliable Rescue Routing Optimization for Urban Emergency Logistics under Travel Time Uncertainty.

Qiuping Li, Wei Tu, Li Zhuo

ISPRS Int. J. Geo Inf., 2018

County Socioeconomic Deprivation and Preterm Birth Risk Between White and Black Mothers in Georgia, USA.

Wei Tu

Int. J. Appl. Geospat. Res., 2018

A Graph Optimization-Based Indoor Map Construction Method via Crowdsourcing.

Baoding Zhou, Qingquan Li, Guanxun Zhai, Qingzhou Mao, Jun Yang, Wei Tu, Weixing Xue, Long Chen

IEEE Access, 2018

Who Is Earning? Understanding and Modeling the Virtual Gifts Behavior of Users in Live Streaming Economy.

Wei Tu, Chen Yan, Yiping Yan, Xu Ding, Lifeng Sun

Proceedings of the IEEE 1st Conference on Multimedia Information Processing and Retrieval, 2018

2017

A spatial parallel heuristic approach for solving very large-scale vehicle routing problems.

Wei Tu, Qingquan Li, Qiuping Li, Jiasong Zhu, Baoding Zhou, Bi Yu Chen

Trans. GIS, 2017

A Robust Crowdsourcing-Based Indoor Localization System.

Baoding Zhou, Qingquan Li, Qingzhou Mao, Wei Tu

Sensors, 2017

Multi-Objective Emergency Material Vehicle Dispatching and Routing under Dynamic Constraints in an Earthquake Disaster Environment.

Jincheng Jiang, Qingquan Li, Lixin Wu, Wei Tu

ISPRS Int. J. Geo Inf., 2017

Coupling mobile phone and social media data: a new approach to understanding urban functions and diurnal patterns.

Wei Tu, Jinzhou Cao, Yang Yue, Shih-Lung Shaw, Meng Zhou, Zhensheng Wang, Xiaomeng Chang, Yang Xu, Qingquan Li

Int. J. Geogr. Inf. Sci., 2017

2016

An Ultra-Low-Power Integrated RF Energy Harvesting System in 65-nm CMOS Process.

Lianxi Liu, Junchao Mu, Ning Ma, Wei Tu, Zhangming Zhu, Yintang Yang

Circuits Syst. Signal Process., 2016

2015

ALIMC: Activity Landmark-Based Indoor Mapping via Crowdsourcing.

Baoding Zhou, Qingquan Li, Qingzhou Mao, Wei Tu, Xing Zhang, Long Chen

IEEE Trans. Intell. Transp. Syst., 2015

Activity Sequence-Based Indoor Pedestrian Localization Using Smartphones.

Baoding Zhou, Qingquan Li, Qingzhou Mao, Wei Tu, Xing Zhang

IEEE Trans. Hum. Mach. Syst., 2015

A Novel Spatial-Temporal Voronoi Diagram-Based Heuristic Approach for Large-Scale Vehicle Routing Optimization with Time Constraints.

Wei Tu, Qingquan Li, Zhixiang Fang, Baoding Zhou

ISPRS Int. J. Geo Inf., 2015

A survey of in-vehicle communications: Requirements, solutions and opportunities in IoT.

Yinjia Huo, Wei Tu, Zhengguo Sheng, Victor C. M. Leung

Proceedings of the 2nd IEEE World Forum on Internet of Things, 2015

Inferring individual physical locations with social friendships.

Meng Zhou, Wei Tu, Qingquan Li, Yang Yue, Xiaomeng Chang

Proceedings of the 23rd International Conference on Geoinformatics, 2015

A voltage doubling AC-DC converter with offset-controlled comparators for piezoelectric energy harvester.

Lianxi Liu, Wei Tu, Junchao Mu, Zhangming Zhu, Yintang Yang

Proceedings of the 2015 IEEE 11th International Conference on ASIC, 2015

2014

Estimating neighbourhood-level socio-economic effect on preterm births using a multilevel approach: a case study in Georgia, USA.

Wei Tu, Jun Tu, Stuart Tedders

Ann. GIS, 2014

2013

Antecedent of purchase intention: online seller reputation, product category and surcharge.

Ming-Chuan Pan, Chih-Ying Kuo, Ching-Ti Pan, Wei Tu

Internet Res., 2013

A Voronoi neighborhood-based search heuristic for distance/capacity constrained very large vehicle routing problems.

Zhixiang Fang, Wei Tu, Qingquan Li, Shih-Lung Shaw, Shunqing Chen, Bi Yu Chen

Int. J. Geogr. Inf. Sci., 2013

2012

Query Expansion Using Semantic Pruning in Language Model for Information Retrieval.

Wei Tu, Lixin Gan, Zhihua Xie

Proceedings of the Pattern Recognition - Chinese Conference, 2012

Video Quality Assessment Combining Structural Distortion and Human Visual System.

Wei Tu, Zhihua Xie, Lixin Gan

Proceedings of the Artificial Intelligence and Computational Intelligence, 2012

2010

Distributed scheduling scheme for video streaming over multi-channel multi-radio multi-hop wireless networks.

Liang Zhou, Xinbing Wang, Wei Tu, Gabriel-Miro Muntean, Benoit Geller

IEEE J. Sel. Areas Commun., 2010

Exploring time varying shortest path of urban OD Pairs based on floating car data.

Wei Tu, Zhixiang Fang, Qingquan Li

Proceedings of the 18th International Conference on Geoinformatics: GIScience in Change, 2010

2009

Proxy Caching for Video-on-Demand Using Flexible Starting Point Selection.

Wei Tu, Eckehard G. Steinbach, Muhammad Muhammad, Xiaoling Li

IEEE Trans. Multim., 2009

Proxy-Based Reference Picture Selection for Error Resilient Conversational Video in Mobile Networks.

Wei Tu, Eckehard G. Steinbach

IEEE Trans. Circuits Syst. Video Technol., 2009

2008

Rate-Distortion Optimized Frame Dropping for Multiuser Streaming and Conversational Videos.

Wei Tu, Jacob Chakareski, Eckehard G. Steinbach

Adv. Multim., 2008

The Components and Practice of Information Technology Governance.

Wei Tu, Jinlong Zhang

Proceedings of the International Workshop on Knowledge Discovery and Data Mining, 2008

Evaluation of segment-based proxy caching for video on demand.

Muhammad Muhammad, Wei Tu, Eckehard G. Steinbach

Proceedings of the 2008 IEEE International Conference on Multimedia and Expo, 2008

Dynamic segment based proxy caching for Video on Demand.

Xiaoling Li, Wei Tu, Eckehard G. Steinbach

Proceedings of the 2008 IEEE International Conference on Multimedia and Expo, 2008

2007

A Flexible Starting Point Based Partial Caching Algorithm for Video on Demand.

Lian Shen, Wei Tu, Eckehard G. Steinbach

Proceedings of the 2007 IEEE International Conference on Multimedia and Expo, 2007

RD-Optimized Rate Shaping for Multiple Scalable Video Streams.

Rajyalakshmi Mahalingam, Wei Tu, Eckehard G. Steinbach

Proceedings of the 2007 IEEE International Conference on Multimedia and Expo, 2007

2005

Proxy-based reference picture selection for real-time video transmission over mobile networks.

Wei Tu, Eckehard G. Steinbach

Proceedings of the 2005 IEEE International Conference on Multimedia and Expo, 2005

A study of smart growth initiatives using GIS: the case of Austin, Texas.

Wei Tu, Lixin Li, Reinhard Piltner

Proceedings of the 2005 National Conference on Digital Government Research, 2005

Model Checking An Entire Linux Distribution for Security Violations.

Benjamin Schwarz, Hao Chen, David A. Wagner, Jeremy Lin, Wei Tu, Geoff Morrison, Jacob West

Proceedings of the 21st Annual Computer Security Applications Conference (ACSAC 2005), 2005

2004

Proxy-based error tracking for H.264 based real-time video transmission in mobile environments.

Wei Tu, Eckehard G. Steinbach

Proceedings of the 2004 IEEE International Conference on Multimedia and Expo, 2004