中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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Structure-aware multi-view urban representation learning with coordinated fusion and alignment
期刊论文
OAI收割
INFORMATION PROCESSING & MANAGEMENT, 2026, 卷号: 63, 期号: 5, 页码: 104672
作者:
Wei, Jinghui
;
Wu, Sheng
;
Cheng, Shifen
;
Wang, Peixiao
;
Lu, Feng
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收藏
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浏览/下载:0/0
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提交时间:2026/03/16
Urban representation learning
Multi-view data fusion
Contrastive learning
Embedding
Coordinated optimization
Refining the aquatic microplastic risk assessment framework through dynamic flux simulation and ecological thresholds
期刊论文
OAI收割
JOURNAL OF HAZARDOUS MATERIALS, 2026, 卷号: 507, 页码: 141697
作者:
Li, Hengchen
;
Xue, Yuxuan
;
Lu, Hongwei
;
Feng, Sansan
;
Zhang, Xiaohan
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浏览/下载:0/0
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提交时间:2026/04/16
Microplastic flux
Ecological risk assessment
Species sensitivity distribution
Jinsha River
Qinghai-Tibet Plateau
Heterogeneity-Guided Tensor Decomposition for Traffic Flow Imputation
期刊论文
OAI收割
IEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS, 2026, 卷号: N/A
作者:
Luo, Xiaoyue
;
Cheng, Shifen
;
Yang, Yitao
;
Wang, Peixiao
;
Guo, Shengmin
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浏览/下载:0/0
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提交时间:2026/03/16
Traffic flow imputation
spatiotemporal heterogeneity
representation learning
tensor decomposition
self-supervised learning
Enhancing the interpretability of port economic modeling via implicit spatial relationship discovery
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION, 2026, 卷号: 146, 页码: 105161
作者:
Cai, Xiaoli
;
Wu, Sheng
;
Wang, Peixiao
;
Zhang, Hengcai
;
Cheng, Shifen
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浏览/下载:0/0
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提交时间:2026/03/16
Port economy
PortCity2Vec
Spatial XGBoost
GeoShapley
AIS data
Lightweighting the prediction process of urban states with parameter sharing and dilated operations
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF DIGITAL EARTH, 2025, 卷号: 18, 期号: 1, 页码: 2468414
作者:
Wang, Peixiao
;
Yang, Haolong
;
Zhang, Hengcai
;
Cheng, Shifen
;
Lu, Feng
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收藏
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浏览/下载:183/0
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提交时间:2025/03/18
Urban states
spatio-temporal prediction
dilated operation
parameter sharing
hyper-parameter dependence
Digital soil mapping based on the similarity of geographic environment over spatial neighborhoods
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF DIGITAL EARTH, 2025, 卷号: 18, 期号: 1, 页码: 2471507
作者:
Zhao, Fang-He
;
An, Yi-Ming
;
Qin, Cheng-Zhi
;
Zhu, A-Xing
;
Yang, Lin
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收藏
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浏览/下载:177/0
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提交时间:2025/04/21
Digital soil mapping
spatial neighborhood
environmental similarity
spatial prediction
soil organic matter
Dynamics and drivers of China's crop production carbon emissions in 2001-2021: A micro-macro data integration study
期刊论文
OAI收割
ADVANCES IN CLIMATE CHANGE RESEARCH, 2025, 卷号: 16, 期号: 6, 页码: 1298-1311
作者:
Niu, Kun-Yu
;
Xu, Xiang-Bo
;
Deng, Xiaoshang
;
Zhao, Qi-Ran
;
Li, Shao-Peng
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收藏
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浏览/下载:1/0
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提交时间:2026/01/21
Crop production
Carbon emissions
Spatial spillover effects
Heterogeneity
A new coelacanth (Actinistia, Sarcopterygii) from the Early Triassic of Anhui, China
期刊论文
OAI收割
SCIENTIFIC REPORTS, 2025, 卷号: 15, 期号: 1, 页码: 12
作者:
Dai, Qing-Hua
;
Xu, Guang-Hui
;
Tan, Feng-Ting
;
Yuan, Zhi-Wei
;
Sun, Cheng-Kai
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收藏
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浏览/下载:0/0
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提交时间:2025/12/02
Predicting human-activity intensity in urban areas with a prior-enhanced probabilistic-deterministic model
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF GEOGRAPHICAL INFORMATION SCIENCE, 2025, 卷号: N/A
作者:
Zhong, Cheng
;
Wu, Sheng
;
Wang, Peixiao
;
Zhang, Hengcai
;
Cheng, Shifen
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收藏
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浏览/下载:1/0
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提交时间:2025/10/20
Prior knowledge
dual-mode
human activity intensity
probabilistic prediction
deterministic prediction
Ecological characteristics and carrying capacity analysis of marine ranching ecosystem in Beibu Gulf based on Ecopath model
期刊论文
OAI收割
JOURNAL OF OCEANOLOGY AND LIMNOLOGY, 2025, 页码: 18
作者:
Cheng, Cheng
;
Yu, Haolin
;
Feng, Jie
;
Li, Yan
;
Cao, Qingxian
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收藏
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浏览/下载:1/0
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提交时间:2025/12/09
marine ranching
Ecopath
ecosystem maturity
trophic structure