Dehua Peng

18 papers Journal 18
YearRankTypeTitle / Venue / Authors
2026 J jnl
Extraction of geoprocessing modeling knowledge from crowdsourced Google Earth Engine scripts by coordinating large and small language models.
Int. J. Geogr. Inf. Sci.
Anqi Zhao, Zhipeng Gui, Jianyuan Liang, Yuhang Liu, Dehua Peng, Wenzhang Wei, Shuyang Hou, Huayi Wu
2026 J jnl
SFPL: Sensitivity feature perception learning based on stochastic differential equations for temporal knowledge graph completion.
Knowl. Based Syst.
Mankun Zhao, Dehua Peng, Jiujiang Guo, Jian Yu, Tianyi Xu, Xuewei Li, Mei Yu
2026 J jnl
Topological and semantic contrastive graph clustering by Ricci curvature augmentation and hypergraph fusion.
Knowl. Based Syst.
Dehua Peng, Guangyao Fang, Zhipeng Gui, Yuhang Liu, Huayi Wu
2025 J jnl
A Robust and Efficient Boundary Point Detection Method by Measuring Local Direction Dispersion.
IEEE Trans. Circuits Syst. Video Technol.
Dehua Peng, Zhipeng Gui, Jie Gui, Huayi Wu
2025 J jnl
AutoGEEval++: A Multi-Level and Multi-Geospatial-Modality Automated Evaluation Framework for Large Language Models in Geospatial Code Generation on Google Earth Engine.
CoRR
Shuyang Hou, Zhangxiao Shen, Huayi Wu, Haoyue Jiao, Ziqi Liu, Lutong Xie, Chang Liu, Jianyuan Liang, Yaxian Qing, Xiaopu Zhang, Dehua Peng, Zhipeng Gui, Xuefeng Guan
2025 J jnl
Dynamic Visual Semantic Sub-Embeddings and Fast Re-Ranking for Image-Text Retrieval.
IEEE Trans. Multim.
Wenzhang Wei, Zhipeng Gui, Changguang Wu, Anqi Zhao, Dehua Peng, Huayi Wu
2025 J jnl
Individual mobility prediction by considering current traveling features and historical activity chain.
Geo spatial Inf. Sci.
Xiaotong Zhang, Zhipeng Gui, Yuhang Liu, Dehua Peng, Qianxi Lan, Zhangxiao Shen, Huan Chen, Yuhui Zuo, Yao Yao, Huayi Wu, Kai Li, Kun Qin
2025 J jnl
ScaleFC: A scale-aware geographical flow clustering algorithm for heterogeneous origin-destination data.
Comput. Environ. Urban Syst.
Huan Chen, Zhipeng Gui, Dehua Peng, Yuhang Liu, Yuncheng Ma, Huayi Wu
2024 J jnl
Interpreting the Curse of Dimensionality from Distance Concentration and Manifold Effect.
CoRR
Dehua Peng, Zhipeng Gui, Huayi Wu
2024 J jnl
Scalable manifold learning by uniform landmark sampling and constrained locally linear embedding.
CoRR
Dehua Peng, Zhipeng Gui, Wenzhang Wei, Huayi Wu
2023 J jnl
A Robust and Efficient Boundary Point Detection Method by Measuring Local Direction Dispersion.
CoRR
Dehua Peng, Zhipeng Gui, Huayi Wu
2023 J jnl
MeanCut: A Greedy-Optimized Graph Clustering via Path-based Similarity and Degree Descent Criterion.
CoRR
Dehua Peng, Zhipeng Gui, Huayi Wu
2022 J jnl
Population spatialization with pixel-level attribute grading by considering scale mismatch issue in regression modeling.
Geo spatial Inf. Sci.
Yuao Mei, Zhipeng Gui, Jinghang Wu, Dehua Peng, Rui Li, Huayi Wu, Zhengyang Wei
2021 J jnl
LSI-LSTM: An attention-aware LSTM for real-time driving destination prediction by considering location semantics and location importance of trajectory points.
Neurocomputing
Zhipeng Gui, Yunzeng Sun, Le Yang, Dehua Peng, Fa Li, Huayi Wu, Chi Guo, Wenfei Guo, Jianya Gong
2020 J jnl
A hierarchical temporal attention-based LSTM encoder-decoder model for individual mobility prediction.
Neurocomputing
Fa Li, Zhipeng Gui, Zhaoyu Zhang, Dehua Peng, Siyu Tian, Kunxiaojia Yuan, Yunzeng Sun, Huayi Wu, Jianya Gong, Yichen Lei
2020 J jnl
MSGC: Multi-scale grid clustering by fusing analytical granularity and visual cognition for detecting hierarchical spatial patterns.
Future Gener. Comput. Syst.
Zhipeng Gui, Dehua Peng, Huayi Wu, Xi Long
2020 J jnl
Optimizing and accelerating space-time Ripley 's K function based on Apache Spark for distributed spatiotemporal point pattern analysis.
Future Gener. Comput. Syst.
Yuan Wang, Zhipeng Gui, Huayi Wu, Dehua Peng, Jinghang Wu, Zousen Cui
2019 J jnl
Optimizing and accelerating space-time Ripley's K function based on Apache Spark for distributed spatiotemporal point pattern analysis.
CoRR
Yuan Wang, Zhipeng Gui, Huayi Wu, Dehua Peng, Jinghang Wu, Zousen Cui