Showing 101 - 120 results of 585 for search 'spatial temporal evaluation (pattern OR patterns)', query time: 0.18s Refine Results
  1. 101

    Transient Stability Assessment of Power Systems Built upon Attention-Based Spatial–Temporal Graph Convolutional Networks by Yu Nan, Weiping Niu, Yong Chang, Zhenzhen Kong, Huichao Zhao

    Published 2025-07-01
    “…A spatiotemporal convolution module is then employed to effectively capture the spatial features and temporal evolution patterns of transient stability data. …”
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    Article
  2. 102

    Research on Spatial–Temporal Differences and Convergence Characteristics of Ecological Total Factor Productivity of Cultivated Land Use in China by Shanwei Li, Yongchang Wu, Guangxuan Dai, Xueyuan Chen

    Published 2025-05-01
    “…Using the epsilon-based measure and the global Malmquist–Luenberger (EBM–GML) index, this study quantifies and decomposes ETFPCLU across China. Spatialtemporal variations and convergence patterns are systematically investigated via an analytical toolkit comprising the spatial mismatch index, Dagum’s Gini coefficient decomposition, and convergence models. …”
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  3. 103

    Multifunctional Evaluation and Spatio-temporal Evolution Analysis of Cultivated Land in Guangdong Province by Junmei ZANG, Xiao FU, Shengxiang LIU, Hui LI

    Published 2025-01-01
    “…In terms of the spatio-temporal evolution of sub-functions, the spatio-temporal pattern of each function of cultivated land in Guangdong Province has changed significantly during the period of 2005-2020. …”
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  4. 104

    Shoreline position trends in the Niger Delta: analyzing spatial and temporal changes through Sentinel-1 SAR imagery by Emmanuel Chigozie Dike, Bright Godfrey Ameme, Olumese Efeovbokhan

    Published 2024-12-01
    “…Various natural and human-induced processes operating across different temporal scales contribute to the spatial and temporal evolution of shoreline alterations. …”
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    Article
  5. 105

    Uncovering water conservation patterns in semi-arid regions through hydrological simulation and deep learning. by Rui Zhang, Qichao Zhao, Mingyue Liu, Shuxuan Miao, Da Xin

    Published 2025-01-01
    “…Spatiotemporal analysis identifies temporal changes, spatial patterns of WCR and land use, and key protection areas, revealing that the WCR in Xiong'an New Area primarily shifts from the lowest WCR areas to lower WCR areas. …”
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  6. 106

    Employing Streaming Machine Learning for Modeling Workload Patterns in Multi-Tiered Data Storage Systems by Edson Ramiro Lucas Filho, George Savva, Lun Yang, Kebo Fu, Jianqiang Shen, Herodotos Herodotou

    Published 2025-04-01
    “…Moreover, representative file access patterns, including temporal, spatial, length, and frequency patterns, are identified for individual files, directories, and file formats, and used as features. …”
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  7. 107

    Examination of the spatial-temporal variations in terrestrial water reserves and green efficiency of water resources in China's three northeastern provinces. by Yanying Wang, Xianzhi Wang, Longxue Zhao

    Published 2025-01-01
    “…By utilizing the sophisticated Super-SBM model, the study delves into the spatial and temporal variations in terrestrial water reserves and green water usage efficiency. …”
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  8. 108

    Variabilidade espaço-temporal da condutividade elétrica da água subterrânea na região semiárida de Pernambuco Spatial temporal variability of electrical conductivity of groundwater... by Tafnes S. Andrade, Suzana M. G. L. Montenegro, Abelardo A. A. Montenegro, Diogo F. B. Rodrigues

    Published 2012-05-01
    “…One of the main variables used to measure the soluble salts concentration in irrigation water and soil is the electrical conductivity. This work aimed to evaluate the spatial and temporal variability of electrical conductivity of groundwater for irrigation in a semiarid rural settlement in the State of Pernambuco. …”
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  9. 109

    Spatial and Temporal Variation in the Occurrence and Abundance of the Freshwater Turtles in Water Bodies of a Peri-Urban Area in the Midwestern Brazil by Elizângela Silva de Brito, NICOLLE B. F. PRADO, KLYSMAN F. F. ALMEIDA, LUCIANA M. VALÉRIO, Christine Strüssmann, Tainá F. Dorado-Rodrigues

    Published 2025-08-01
    “… In this study we evaluated spatial and temporal variations in the occurrence and abundance of freshwater turtles in four water bodies located in the headwaters of a stream in the peri-urban area of Campo Grande, Mato Grosso do Sul, Midwestern Brazil. …”
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  10. 110

    Spatial–Temporal Transformer for Optimizing Human Health Through Skeleton-Based Body Sports Action Recognition by Faze Liang, Lejia Ou, Zujun Lei, Xiaohong Tu, Kai Xin

    Published 2025-01-01
    “…To address these gaps, we propose the Focal and Global Spatial-Temporal Transformer (FG-STTrans) framework, a novel multi-stage architecture designed to capture both localized and global spatial-temporal dependencies with high precision. …”
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  11. 111
  12. 112

    Temporal-spatial variation of regulating ecosystem services and analysis of driving factors in Hainan Tropical Rainforest National Park, China by Leshan Du, Leshan Du, Haiyan Liu, Haiou Liu, Wenhui Liu, Ziyuan Li, Xiaoyan Liu, Junsheng Li, Zhanjun Quan, Ying Zhang

    Published 2025-03-01
    “…The analysis examines the temporal evolution patterns and spatial distribution of RESs, utilizing LightGBM to identify the primary driving factors of these services. …”
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  13. 113

    Unravelling Bias: A Sardinian perspective on taxonomic, spatial, and temporal biases in vascular plant biodiversity data from GBIF by Raimondo Melis, Marco Malavasi, Manuele Bazzichetto, Maria Carmela Caria, Giovanni Rivieccio, Agnese Denaro, Elisa Marchetto, Michela Perrone, Martina Livornese, Duccio Rocchini, Simonetta Bagella

    Published 2025-12-01
    “…After mapping these biases, we used Generalized Additive Models (GAMs) to explore their environmental drivers, including road density, the standard deviation of the Normalized Difference Vegetation Index (NDVI), and topographic roughness. Additionally, we evaluated the influence of structured data sources (e.g., Wikiplantbase) versus citizen science platforms (e.g., PlantNet and iNaturalist) on observed bias patterns.Spatial bias was the most prominent, followed by temporal and taxonomic biases. …”
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  14. 114
  15. 115

    Monitoring of ecological security patterns based on long-term land use changes in Langsa Bay, Indonesia by Jiaojie Zhang, Fengqin Yan, Vincent Lyne, Xuege Wang, Fenzhen Su, Qian Cao, Bin He

    Published 2025-08-01
    “…The findings emphasize prioritizing ecological and agricultural land preservation to mitigate ecological risks in bays, offering spatial, temporal and land-use insights for sustainable coastal management.…”
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  16. 116
  17. 117

    Beyond clinical scales: an observational study on instrumental gait analysis and biomechanical patterns in patients with Parkinson’s disease by Paolo De Pasquale, Mirjam Bonanno, Cristiano De Marchis, Luca Pergolizzi, Antonino Lombardo Facciale, Giuseppe Paladina, Maria Grazia Maggio, Federica Impellizzeri, Irene Ciancarelli, Angelo Quartarone, Angelo Quartarone, Rocco Salvatore Calabrò

    Published 2025-04-01
    “…Statistical analysis involved a non-parametric test to compare pathological and normal data, clustering methods to identify groups based on clinical evaluations, and a combination of non-parametric analysis and linear models to assess dependencies on clinical scales.ResultsThe results showed that PD patients had significant gait kinematic differences compared to normal values, with increased temporal and shortened spatial parameters. …”
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  18. 118
  19. 119

    Analysis of Spatial and Temporal Changes and Driving Forces of Ecological Environment Quality in Tuojiang River Basin Based on RSEI Improved Modeling by ZHAO Xiaoyan, TAN Shucheng, ZHANG Su, LI Yongping, WU Han, WANG Chao

    Published 2024-10-01
    “…[Methods] Based on the Google Earth Engine platform, Landsat remote sensing images from 2000 to 2020 were selected to construct an ecological environment quality evaluation model with NDVI, WET, LST, NDBSI, and AI indices, and the coefficient of variation, one-way linear regression, and spatial autocorrelation analysis methods were used to analyze the spatial and temporal evolution pattern of ecological environment quality in the watershed, and to detect the driving force using the optimal parameter Geographic Detector Model(OPGD). …”
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  20. 120

    Spatial and Temporal Evolution Assessment of Landscape Ecological Resilience Based on Adaptive Cycling in Changsha–Zhuzhou–Xiangtan Urban Agglomeration, China by Huaizhen Peng, Huachao Lou, Yifan Liu, Qingying He, Maomao Zhang, Ying Yang

    Published 2025-03-01
    “…Using the Changsha–Zhuzhou–Xiangtan urban agglomeration in China as a case study, this research constructs a “Risk-Potential-Connectivity” framework to evaluate ecological resilience. This framework applies exploratory spatial data analysis methods to examine the spatiotemporal evolution and associated patterns of resilience and the Geodetector model to measure the driving factors of spatial variation. …”
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