Agen Qiu

According to our database, Agen Qiu authored at least 14 papers between 2008 and 2025.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of three.

2025

Manifold and patch-based unsupervised deep metric learning for fine-grained image retrieval.

Shi-hao Yuan, Yong Feng, Agen Qiu, Guofan Duan, Mingliang Zhou, Baohua Qiang, Yong-heng Wang

Appl. Intell., January, 2025

2024

Fine-Grained Information Supplementation and Value-Guided Learning for Remote Sensing Image-Text Retrieval.

Zihui Zhou, Yong Feng, Agen Qiu, Guofan Duan, Mingliang Zhou

IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2024

Poverty Estimation Using a ConvLSTM-Based Model With Multisource Remote Sensing Data: A Case Study in Nigeria.

Jie Tang, Xizhi Zhao, Fuhao Zhang, Agen Qiu, Kunwang Tao

IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2024

2023

Prediction of Pollutant Concentration Based on Spatial-Temporal Attention, ResNet and ConvLSTM.

Cai Chen, Agen Qiu, Haoyu Chen, Yajun Chen, Xu Liu, Dong Li

Sensors, October, 2023

Multi-Scale Massive Points Fast Clustering Based on Hierarchical Density Spanning Tree.

Song Chen, Fuhao Zhang, Zhiran Zhang, Siyi Yu, Agen Qiu, Shangqin Liu, Xizhi Zhao

ISPRS Int. J. Geo Inf., January, 2023

2022

Spatial Downscaling of NPP-VIIRS Nighttime Light Data Using Multiscale Geographically Weighted Regression and Multi-Source Variables.

Shangqin Liu, Xizhi Zhao, Fuhao Zhang, Agen Qiu, Liujia Chen, Jing Huang, Song Chen, Shu Zhang

Remote. Sens., December, 2022

2020

Spatiotemporal Patterns and Driving Factors on Crime Changing During Black Lives Matter Protests.

Zhiran Zhang, Dexuan Sha, Beidi Dong, Shiyang Ruan, Agen Qiu, Yun Li, Jiping Liu, Chaowei Yang

ISPRS Int. J. Geo Inf., 2020

A CUDA-Based Parallel Geographically Weighted Regression for Large-Scale Geographic Data.

Dongchao Wang, Yi Yang, Agen Qiu, Xiaochen Kang, Jiakuan Han, Zhengyuan Chai

ISPRS Int. J. Geo Inf., 2020

Exploiting Two-Dimensional Geographical and Synthetic Social Influences for Location Recommendation.

Jiping Liu, Zhiran Zhang, Chunyang Liu, Agen Qiu, Fuhao Zhang

ISPRS Int. J. Geo Inf., 2020

2017

混合时空地理加权回归及参数的两步估计 (Mixed Geographically and Temporally Weighted Regression and Two-step Estimation).

Yangyang Zhao, Jiping Liu, Yi Yang, Fuhao Zhang, Agen Qiu

计算机科学, 2017

An Automatic Road Network Construction Method Using Massive GPS Trajectory Data.

Yongchuan Zhang, Jiping Liu, Xinlin Qian, Agen Qiu, Fuhao Zhang

ISPRS Int. J. Geo Inf., 2017

A Mixed Geographically and Temporally Weighted Regression: Exploring Spatial-Temporal Variations from Global and Local Perspectives.

Jiping Liu, Yangyang Zhao, Yi Yang, Shenghua Xu, Fuhao Zhang, Xiaolu Zhang, Lihong Shi, Agen Qiu

Entropy, 2017

2013

Research on Meteorological Application Oriented Vectorization of Raster Datasets.

Lujin Hu, Kunwang Tao, Agen Qiu

Proceedings of the Geo-Informatics in Resource Management and Sustainable Ecosystem, 2013

2008

Temporal and Spatial Analysis on Labor Productivity of Radio and TV Industry in China.

Chun Dong, Hongmei Zhang, Tao Wang, Yong Wang, Agen Qiu

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