丁林芳｜河海大学｜学者主页

2026

Information-Needs-Guided Virtual Knowledge Graph Enrichment via Large Language Models

Lin Ren, Guohui Xiao, Guilin Qi, Wenjie Du, Yishuai Geng, Haohan Xue, Zhiyan Yue, Ming-Xuan Li, Marco Di Panfilo, Davide Lanti, Kamal Hamaz, Lin-Fang Ding

Proceedings of the Thirty-Fifth International Joint Conference on Artificial Intelligence

DOI

2026

A multi-source web geocoding optimization method based on road constraints

Zeng-Li Wang, Wei Zhou, Lin-Fang Ding, Xuanlin Zhu, Qinghui Liu, Xiang Li

International Journal of Digital Earth

DOI

2026

NaVQA: Mitigating Silent Failures in Question Answering over Virtual Knowledge Graph

Guohui Xiao, Haohan Xue, Lin Ren, Yishuai Geng, Guilin Qi, Shen-Yu Zhang, Dehao Guo, Marco Di Panfilo, Davide Lanti, Lin-Fang Ding

Proceedings of the Thirty-Fifth International Joint Conference on Artificial Intelligence

DOI

2026

Theft Address Extraction and Classification from Chinese Judicial Documents Based on Large Language Model

Zeng-Li Wang, Xiang Li, Xiao-Wen Rui, Lin-Fang Ding, Jingjing Li

ISPRS Int. J. Geo Inf.

DOI

2025

Towards a Barrier-free GeoQA Portal: Natural Language Interaction with Geospatial Data Using Multi-Agent LLMs and Semantic Search

Yu Feng, Pu-Zhen Zhang, Guohui Xiao, Lin-Fang Ding, Li-Qiu Meng

International Journal of Applied Earth Observation and Geoinformation

DOI

2025

Understanding Crowdsourced Map Layout Designs via Interpretable GNN-based Layout Representation Learning

Jian Yang, Fen-Li Jia, Cheng Chen, Chenyu Zuo, Lin-Fang Ding, Guangxia Wang

Abstracts of the ICA

DOI

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, Lin-Fang Ding

International Journal of Digital Earth

DOI

2025

A CityGML ADE for flood simulations

Shao-Hua Luo, Lin-Fang Ding, Hongchao Fan

Geo-Spatial Information Science

DOI

2024

An ontology-based semantic description model of ubiquitous map images

Fenli Jia, Jian Yang, Linfang Ding, Guangxia Wang, Guomin Song

Transactions In Gis，Vol. 280, No. 3

DOI

2024

Integrating 3D city data through knowledge graphs

Lin-Fang Ding, Guohui Xiao, Albulen Pano, Mattia Fumagalli, Dongsheng Chen, Yu Feng, Diego Calvanese, Hongchao Fan, Li-Qiu Meng

Geo-Spatial Information Science

DOI

2023

Spatiotemporal analysis of bike mobility chain: A new perspective on mobility pattern discovery in urban bike-sharing system

Rui Xin, Jian Yang, Bo Ai, Linfang Ding, Tingting Li, Ruoxin Zhu

Journal Of Transport Geography，Vol. 109

DOI

2023

An Ontology-Based Framework for Geospatial Integration and Querying of Raster Data Cube Using Virtual Knowledge Graphs

Younes Hamdani, Guohui Xiao, Lin-Fang Ding, Diego Calvanese

ISPRS Int. J. Geo Inf.

DOI

2023

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

Yu Feng, Lin-Fang Ding, Guohui Xiao

International Conference Geographic Information Science

DOI

2022

Impact of the COVID-19 pandemic on urban human mobility-A multiscale geospatial network analysis using New York bike-sharing data

Rui Xin, Tinghua Ai, Linfang Ding, Ruoxin Zhu, Liqiu Meng

Cities，Vol. 1260

DOI

2022

Multiscale geovisual analysis of knowledge innovation patterns using big scholarly data

Chenyu Zuo, Linfang Ding, Zhuo Yang, Liqiu Meng

Annals Of Gis，Vol. 280, No. 20

DOI

2021

Spatial knowledge acquisition with virtual semantic landmarks in mixed reality-based indoor navigation

Bing Liu, Linfang Ding, Liqiu Meng

Cartography And Geographic Information Science，Vol. 480, No. 40

DOI

2021

Web Semantics: Science, Services and Agents on the World Wide Web

Lin-Fang Ding, Guohui Xiao, Albulen Pano, Claus Stadler, Diego Calvanese

2019

Virtual Knowledge Graphs: An Overview of Systems and Use Cases

Guohui Xiao, Linfang Ding, Benjamin Cogrel, Diego Calvanese

Data Intelligence

2015

Can FCD data indicate problems in urban planning? A case study in Shanghai

Hong-Chao Fan, Lin-Fang Ding

丁林芳

精选作品

期刊论文

Information-Needs-Guided Virtual Knowledge Graph Enrichment via Large Language Models

A multi-source web geocoding optimization method based on road constraints

NaVQA: Mitigating Silent Failures in Question Answering over Virtual Knowledge Graph

Theft Address Extraction and Classification from Chinese Judicial Documents Based on Large Language Model

Towards a Barrier-free GeoQA Portal: Natural Language Interaction with Geospatial Data Using Multi-Agent LLMs and Semantic Search

Understanding Crowdsourced Map Layout Designs via Interpretable GNN-based Layout Representation Learning

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

A CityGML ADE for flood simulations

An ontology-based semantic description model of ubiquitous map images

Integrating 3D city data through knowledge graphs

Spatiotemporal analysis of bike mobility chain: A new perspective on mobility pattern discovery in urban bike-sharing system

An Ontology-Based Framework for Geospatial Integration and Querying of Raster Data Cube Using Virtual Knowledge Graphs

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

Impact of the COVID-19 pandemic on urban human mobility-A multiscale geospatial network analysis using New York bike-sharing data

Multiscale geovisual analysis of knowledge innovation patterns using big scholarly data

Spatial knowledge acquisition with virtual semantic landmarks in mixed reality-based indoor navigation

Web Semantics: Science, Services and Agents on the World Wide Web

Virtual Knowledge Graphs: An Overview of Systems and Use Cases

Can FCD data indicate problems in urban planning? A case study in Shanghai

研究方向