Showing 301 - 320 results of 585 for search 'spatial temporal evaluation (pattern OR patterns)', query time: 0.14s Refine Results
  1. 301
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    A proposed framework for the development and qualitative evaluation of West Nile virus models and their application to local public health decision-making. by Alexander C Keyel, Morgan E Gorris, Ilia Rochlin, Johnny A Uelmen, Luis F Chaves, Gabriel L Hamer, Imelda K Moise, Marta Shocket, A Marm Kilpatrick, Nicholas B DeFelice, Justin K Davis, Eliza Little, Patrick Irwin, Andrew J Tyre, Kelly Helm Smith, Chris L Fredregill, Oliver Elison Timm, Karen M Holcomb, Michael C Wimberly, Matthew J Ward, Christopher M Barker, Charlotte G Rhodes, Rebecca L Smith

    Published 2021-09-01
    “…The proposed model assessment and comparison framework helps clarify the value of individual models for decision-making and identifies the appropriate temporal and spatial scope of each model. This qualitative evaluation clearly identifies gaps in linking models to applied decisions and sets the stage for a quantitative comparison of models. …”
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    Article
  3. 303

    Quantitative analysis of the diffusion characteristics of China's long-term care insurance policy based on the PMC index model by Peixin Duan, Jiayi Wang, Ruisi Zhang, Haiyan Jia, Hui Sun, Yanfang Li

    Published 2025-05-01
    “…The characteristics of policy diffusion are analyzed from both temporal and spatial dimensions.Conclusion(1) According to the PMC index results, LTCI policies of 25 cities achieved an excellent level, 4 cities reached an acceptable level, and there were no substandard policies among the 29 pilot cities. …”
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    Article
  4. 304

    Assessment and Optimization of Hydrological Connectivity for Effective Management of Water Resources in the Samian Watershed by Zeinab Hazbavi, Nazila Alaei

    Published 2024-09-01
    “…Water resources in the Samian Watershed had been developed due to cultivation and urban development, which had led to a significant risk of excessive use and unequal distribution of water resources across different temporal and spatial scales. The results showed that the hydrological network of the river had a total length of 1254.73 km with 173 links and 176 nodes. …”
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    Article
  5. 305

    Evaluation of Time Delay and Cumulative Effects of Meteorological Drought on Net Primary Productivity of Vegetation in the Upper Reaches of the Yellow River, China by Huazhu Xue, Zhi Li, Guotao Dong, Hao Wang

    Published 2025-05-01
    “…Therefore, based on net primary productivity (NPP) estimated by the improved CASA (Carnegie–Ames–Stanford approach) model and multi-time scale SPEI, trend analysis, significance test and partial correlation analysis were employed to explore the spatial and temporal patterns of NPP and quantitatively evaluate its response to drought. …”
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    Article
  6. 306

    Comparison and Evaluation of Rain Gauge, CMORPH, TRMM PR and GPM DPR KuPR Precipitation Products over South China by Rui Wang, Huiping Li, Hao Huang, Liangliang Li

    Published 2025-06-01
    “…The spatial patterns and probability density function of rain rates from four precipitation products show similar features. …”
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    Article
  7. 307

    Multi-Head Attention-Based Framework with Residual Network for Human Action Recognition by Basheer Al-Tawil, Magnus Jung, Thorsten Hempel, Ayoub Al-Hamadi

    Published 2025-05-01
    “…However, recognizing patterns across different temporal scales remains challenging. …”
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    Article
  8. 308

    Evolution of “Production–Living–Ecological” Spaces Conflicts and Their Impacts on Ecosystem Service Values in the Farming–Pastoral Ecotone in Inner Mongolia During Rapid Urbanizati... by Ziqi Yu, Xi Meng, Gongjue Yu

    Published 2025-02-01
    “…This study used the “production–living–ecological” spaces (PLES) spatial dynamics, the rate of change index, and the standard deviation ellipse to examine the spatial and temporal evolution of the PLES in the FPE in Inner Mongolia. …”
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    Article
  9. 309

    Evaluation of Rainfall Distribution Based on the Precipitation Concentration Index: A Case Study over the Selected Summer Rainfall Regions of South Africa by Christina M. Botai, Joel O. Botai, Mxolisi B. Mukhawana, Jaco de Wit, Ndumiso S. Masilela, Nosipho Zwane, Henerica Tazvinga

    Published 2025-06-01
    “…The Precipitation Concentration Index (PCI) is considered a powerful tool that can be used to analyse the spatial and temporal distribution and variability of precipitation over a region. …”
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    Article
  10. 310

    Designing an Interactive Visual Analytics System for Precipitation Data Analysis by Dong Hyun Jeong, Pradeep Behera, Bong Keun Jeong, Carlos David Luna Sangama, Bryan Higgs, Soo-Yeon Ji

    Published 2025-05-01
    “…As precipitation analysis reveals critical statistical characteristics, temporal patterns, and spatial distributions of rainfall and snowfall events, it plays an important role in planning urban drainage systems, flood forecasting, hydrological modeling, and climate studies. …”
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  11. 311

    Vision transformer embedded video anomaly detection using attention driven recurrence by Ummay Maria Muna, Shanta Biswas, Syed Abu Ammar Muhammad Zarif, Philip Jefferson Deori, Tauseef Tajwar, Swakkhar Shatabda

    Published 2025-09-01
    “…In this paper, we propose a novel framework for detecting anomalies in videos by uniquely analyzing spatial and temporal (spatio-temporal) features. We address challenges such as the processing of lengthy videos and the sparse occurrence of anomalies by segmenting and labeling anomalous parts within videos. …”
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    Evaluation of Arctic Land Snow Cover Characteristics, Surface Albedo, and Temperature during the Transition Seasons from Regional Climate Model Simulations and Satellite Data by X. Zhou, H. Matthes, A. Rinke, K. Klehmet, B. Heim, W. Dorn, D. Klaus, K. Dethloff, B. Rockel

    Published 2014-01-01
    “…HIRHAM5 shows a general agreement in the spatial patterns and annual course of these variables, although distinct biases for specific regions and months are obvious. …”
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    Article
  15. 315

    The Dynamic Impact of Industrial Robot Penetration on Chain Resilience: City Evidence from China by Rendao Ye, Yilan Zhang

    Published 2025-05-01
    “…Third, the relationship between robot penetration and chain resilience shows clear spatial and temporal patterns. Cities with higher robot usage tend to drive development in surrounding areas. …”
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    Article
  16. 316

    Beyond Linearity: Uncovering the Complex Spatiotemporal Drivers of New-Type Urbanization and Eco-Environmental Resilience Coupling in China’s Chengdu–Chongqing Economic Circle with... by Caoxin Chen, Shiyi Wang, Meixi Liu, Ke Huang, Qiuyi Guo, Wei Xie, Jiangjun Wan

    Published 2025-07-01
    “…The results reveal the following: (1) NTU and EER levels steadily improved from 2004 to 2022, although coordination between cities still requires enhancement; (2) CCD exhibited a temporal pattern of “progressive escalation and continuous optimization,” and a spatial pattern of “dual-core leadership and regional diffusion,” with most cities shifting from NTU-lagged to synchronized development; (3) environmental regulations (MAR) and fixed asset investment (FIX) emerged as the most influential CCD drivers, and significant nonlinear interactions were observed, particularly those involving population size (HUM); (4) CCD drivers exhibited complex spatiotemporal heterogeneity, characterized by “stage dominance—marginal variation—spatial mismatch.” …”
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  17. 317

    Evaluation of High-Resolution Satellite-Based Real-Time and Post-Real-Time Precipitation Estimates during 2010 Extreme Flood Event in Swat River Basin, Hindukush Region by Muhammad Naveed Anjum, Yongjian Ding, Donghui Shangguan, Muhammad Wajid Ijaz, Shiqiang Zhang

    Published 2016-01-01
    “…Observations of 15 rain gauging stations were used for the evaluation of TMPA products. Results showed that the spatial pattern of precipitation in the event was generally captured by post-real-time product (3B42V7) but misplaced by real-time product (3B42RT), witnessed by a high spatial correlation coefficient for 3B42V7 (CC = 0.87) and low spatial correlation coefficient for 3B42RT (CC = 0.20). …”
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  18. 318

    Spatiotemporal evolution and coupling coordination of multi-objective and multi-dimensional water resources carrying capacity by Zhaoyang Li, Lei Cao, Shuxia Wang, Zhenxin Liu, Mingqian Ma

    Published 2025-09-01
    “…Results indicate that: (1) WRCC in western Jilin significantly increased over 2000–2020, with spatial disparities widening and a distinct pattern of higher values in the west and lower in the east; (2) The watershed dimension exerts the strongest driving effect on WRCC changes overall, while the influences of other dimensions gradually strengthened over time, showing marked spatio-temporal heterogeneity; (3) The three subsystems exhibit a primary coordination state with significant inter-county variation. …”
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  19. 319

    Multi-scale coupling quantitative assessment of ecological-urban resilience in the Yangtze River Economic Belt by Jinyang Wang, Zhenfeng Shao, Qingwei Zhuang, Chaoya Dang, Peiqing Jing, Bowen Cai, Siyuan Wang, Jun Li, Fei Yang, Wei Wang, Neema Simon Sumari, Walter Musakwa

    Published 2025-04-01
    “…Current research has not yet explored the spatial and temporal patterns of the coupling relationship between urban and ecological systems at the county scale. …”
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    Article
  20. 320

    Assessing the Impact of Land Use on Dew Yield Using Remote Sensing Data in Taiwan by J. J. Lin, A. N. Arslan, A. N. Arslan

    Published 2025-05-01
    “…The findings underscore the importance of integrating meteorological and satellite-derived indices to evaluate dew formation patterns in diverse landscapes. …”
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    Article