Yu Feng

According to our database, Yu Feng authored at least 25 papers between 2018 and 2026.

Collaborative distances:

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

2026

Explaining the urban mechanisms behind OpenStreetMap updates: Evidence from 88 German cities.

Chuan Chen, Yuhan Jiang, Yu Feng, Yiding Liu, Liqiu Meng

Comput. Environ. Urban Syst., 2026

Constructing coherent spatial memory in LLM agents through graph rectification.

Puzhen Zhang, Xuyang Chen, Yu Feng, Yuhan Jiang, Liqiu Meng

Proceedings of the 64th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2026

2025

ATKIS-DLM-KG: a unified knowledge graph framework for integrating and querying fragmented topographic-cartographic data in the German digital landscape model.

Guohui Xiao, Diluxan Sathalingam, Albulen Pano, Yu Feng, Linfang Ding

Int. J. Digit. Earth, December, 2025

Maps as a double-edged trustworthiness elevator for climate (mis)information on social media.

Nianhua Liu, Mengyi Wei, Yu Feng, Shengkai Wang, Liqiu Meng

Int. J. Digit. Earth, December, 2025

CartoAgent: a multimodal large language model-powered multi-agent cartographic framework for map style transfer and evaluation.

Chenglong Wang, Yuhao Kang, Zhaoya Gong, Pengjun Zhao, Yu Feng, Wenjia Zhang, Ge Li

Int. J. Geogr. Inf. Sci., September, 2025

Integrating 3D city data through knowledge graphs.

Linfang Ding, Guohui Xiao, Albulen Pano, Mattia Fumagalli, Dongsheng Chen, Yu Feng, Diego Calvanese, Hongchao Fan, Liqiu Meng

Geo spatial Inf. Sci., March, 2025

Interpreting core forms of urban morphology linked to urban functions with explainable graph neural network.

Dongsheng Chen, Yu Feng, Xun Li, Mingya Qu, Peng Luo, Liqiu Meng

Comput. Environ. Urban Syst., 2025

Understanding Risk Preference and Risk Perception When Adopting High-Risk and Low-Risk AI Technologies.

Mengyi Wei, Kyrie Zhixuan Zhou, Dongsheng Chen, Madelyn Rose Sanfilippo, Puzhen Zhang, Chuan Chen, Yu Feng, Liqiu Meng

Int. J. Hum. Comput. Interact., 2025

Towards a barrier-free GeoQA portal: Natural language interaction with geospatial data using multi-agent LLMs and semantic search.

Yu Feng, Puzhen Zhang, Guohui Xiao, Linfang Ding, Liqiu Meng

Int. J. Appl. Earth Obs. Geoinformation, 2025

Why Maps are More Favored Visuals in Climate Change Newsfeeds on Social Media? Exploring the Influence of User Characteristics.

Nianhua Liu, Yu Feng, Liqiu Meng

Proceedings of the 28th AGILE Conference on Geographic Information Science, 2025

2024

Unveiling public perception of AI ethics: an exploration on Wikipedia data.

Mengyi Wei, Yu Feng, Chuan Chen, Peng Luo, Chenyu Zuo, Liqiu Meng

EPJ Data Sci., December, 2024

Toward Ethical Spatial Analysis: Addressing Endogenous Bias Through Visual Analytics.

Chuan Chen, Peng Luo, Bo Zhao, Yu Feng, Liqiu Meng

CoRR, 2024

Gap Completion in Point Cloud Scene occluded by Vehicles using SGC-Net.

Yu Feng, Yiming Xu, Yan Xia, Claus Brenner, Monika Sester

CoRR, 2024

Walking in the Shade: Shadow-oriented Navigation for Pedestrians.

Yu Feng, Puzhen Zhang, Jiaying Xue, Zhaiyu Chen, Liqiu Meng

Proceedings of the 32nd ACM International Conference on Advances in Geographic Information Systems, 2024

2023

Learning visual overlapping image pairs for SfM via CNN fine-tuning with photogrammetric geometry information.

Qianbao Hou, Rui Xia, Jiahuan Zhang, Yu Feng, Zongqian Zhan, Xin Wang

Int. J. Appl. Earth Obs. Geoinformation, February, 2023

GeoQAMap - Geographic Question Answering with Maps Leveraging LLM and Open Knowledge Base (Short Paper).

Yu Feng, Linfang Ding, Guohui Xiao

Proceedings of the 12th International Conference on Geographic Information Science, 2023

2022

Determination of building flood risk maps from LiDAR mobile mapping data.

Yu Feng, Qing Xiao, Claus Brenner, Aaron Peche, Juntao Yang, Udo Feuerhake, Monika Sester

Comput. Environ. Urban Syst., 2022

Extraction and analysis of natural disaster-related VGI from social media: review, opportunities and challenges.

Yu Feng, Xiao Huang, Monika Sester

Int. J. Geogr. Inf. Sci., 2022

GaVe: A Webcam-Based Gaze Vending Interface Using One-Point Calibration.

Zhe Zeng, Sai Liu, Hao Cheng, Hailong Liu, Yang Li, Yu Feng, Felix Wilhelm Siebert

CoRR, 2022

2020

Flood severity mapping from Volunteered Geographic Information by interpreting water level from images containing people: a case study of Hurricane Harvey.

Yu Feng, Claus Brenner, Monika Sester

CoRR, 2020

2019

A polygon aggregation method with global feature preservation using superpixel segmentation.

Yilang Shen, Tinghua Ai, Wende Li, Min Yang, Yu Feng

Comput. Environ. Urban Syst., 2019

Learning Cartographic Building Generalization with Deep Convolutional Neural Networks.

Yu Feng, Frank Thiemann, Monika Sester

ISPRS Int. J. Geo Inf., 2019

Flood Level Estimation from News Articles and Flood Detection from Satellite Image Sequences.

Yu Feng, Shumin Tang, Hao Cheng, Monika Sester

Proceedings of the Working Notes Proceedings of the MediaEval 2019 Workshop, 2019

2018

Extraction of Pluvial Flood Relevant Volunteered Geographic Information (VGI) by Deep Learning from User Generated Texts and Photos.

Yu Feng, Monika Sester

ISPRS Int. J. Geo Inf., 2018

Ensembled Convolutional Neural Network Models for Retrieving Flood Relevant Tweets.

Yu Feng, Sergiy Shebotnov, Claus Brenner, Monika Sester

Proceedings of the Working Notes Proceedings of the MediaEval 2018 Workshop, 2018