Showing 821 - 840 results of 1,442 for search 'Simulation forest', query time: 0.10s Refine Results
  1. 821

    Groundwater fluoride modeling using an artificial neural network: a review by Neeta Kumari, Gaurav Kumar, Saahil Hembrom

    Published 2025-05-01
    “…Groundwater fluoride can also be modeled using logistic regression (LR), random forest (RF), Monte Carlo simulation (MCS), artificial neural network (ANN), support vector machine (SVM), gradient boosting (XGBoost), and Classification and Regression tree (CART) methods. …”
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  2. 822

    Optimal control strategies for dynamical model of climate change under real data by Fatmawati Fatmawati, Faishal F. Herdicho, Nurina Fitriani, Norma Alias, Mazlan Hashim, Olumuyiwa J. Peter

    Published 2025-08-01
    “…The interplay between CO$_2$ levels, forest biomass, and temperature highlights how important it is to conserve these vital ecosystems in order to effectively combat climate change. …”
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  3. 823

    A Multi-Model Machine Learning Framework for Identifying Raloxifene as a Novel RNA Polymerase Inhibitor from FDA-Approved Drugs by Nhung Thi Hong Van, Minh Tuan Nguyen

    Published 2025-04-01
    “…We developed a multi-model machine learning framework combining five traditional algorithms (ExtraTreesClassifier, RandomForestClassifier, LGBMClassifier, BernoulliNB, and BaggingClassifier) with a CNN deep learning model to identify potential RdRP inhibitors among FDA-approved drugs. …”
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  4. 824
  5. 825

    Risk Assessment of Dynamic Diffusion of Urban Non-Point Source Pollution Under Extreme Rainfall by Ting Wen, Chuanxun Li, Jiawen Liu, Peng Wang

    Published 2025-05-01
    “…In view of the shortcomings of dynamic diffusion simulations of mesoscale pollution, this paper proposes a simulation framework based on cellular automata, GIS geographic technology, and a two-dimensional shallow water model. …”
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  6. 826

    Drought frequency, intensity, and exposure have increased due to historical land use and land cover changes by Tao Tang, Jun Ge, Haiyun Shi, Lin Wang, Junji Cao, Xuhui Lee

    Published 2025-05-01
    “…Owing to their increasing frequency and prolonged duration, populations, croplands and forests are increasingly exposed to drought events, which poses serious potential impacts on human health, agriculture, and forest ecosystems. …”
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  9. 829

    Impacts of LULC changes on runoff from rivers through a coupled SWAT and BiLSTM model: A case study in Zhanghe River Basin, China by Jiawen Liu, Xianqi Zhang, Xiaoyan Wu, Yang Yang, Yupeng Zheng

    Published 2024-12-01
    “…The findings revealed significant LULC changes from 2002 to 2022, with cropland and grassland areas decreasing while forest and urban land areas increased. The total area of grassland, forest, and cropland made up over 93 % of the basin, indicating active land type conversions. …”
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  10. 830

    Fault Diagnosis Method for Main Pump Motor Shielding Sleeve Based on Attention Mechanism and Multi-Source Data Fusion by Nengqing Liu, Xuewei Xiang, Hui Li, Zhi Chen, Peng Jiang

    Published 2025-03-01
    “…To verify the effectiveness of the proposed method, experimental verification was carried out using datasets generated by finite element simulation and a small-scale equivalent prototype. By comparing it to methods such as the one-dimensional convolutional neural network (1D-CNN), Bagging Ensemble Learning, Random Forest, and Support Vector Machine (SVM), it was found that for the simulation data and experimental data, the accuracy of the AM-MSMDF-CNN is 5–10% and 10–15% higher than that of the other methods, demonstrating the superiority of the method proposed in this paper.…”
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  11. 831

    PSLDV-Hop: a robust localization algorithm for WSN using PSO and refinement process by Bhupinder Kaur, Deepak Prashar, Arfat Ahmad Khan, Seifedine Kadry, Jungeun Kim

    Published 2025-07-01
    “…In various areas, wireless sensor networks (WSNs) are popular for achieving goals related to security in buildings when there is fire, in military areas to know the position of terrorists in moles and to observe the behavior of animals in forest areas. All these objectives can be achieved only when the position of the sensor is known to the base station, which helps to achieve the appropriate action in unwanted situations. …”
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  12. 832

    Sub-District Level Spatiotemporal Changes of Carbon Storage and Driving Factor Analysis: A Case Study in Beijing by Yirui Zhang, Shouhang Du, Linye Zhu, Tianzhuo Guo, Xuesong Zhao, Junting Guo

    Published 2025-01-01
    “…Moreover, it enables the simulation and prediction of land use and carbon storage changes in Beijing from 2025 to 2040 under various scenarios. …”
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  13. 833

    Assessment of interactions between defoliation and Phytophthora plurivora stem infections of birch seedlings by Tomasz Oszako, Dzmitry Voitka, Miłosz Tkaczyk, Nenad Keča, Lassaâd Belbahri, Justyna A. Nowakowska

    Published 2018-04-01
    “…Silver birch, (Betula pendula), is an important forest tree species in Poland used for afforestation in rural areas and planted in wet forest types to ameliorate excess water. …”
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  14. 834
  15. 835

    Generalizing Tree–Level Sap Flow Across the European Continent by Ralf Loritz, Chen Huan Wu, Daniel Klotz, Martin Gauch, Frederik Kratzert, Maoya Bassiouni

    Published 2024-03-01
    “…Abstract Sap flow offers key insights about transpiration dynamics and forest‐climate interactions. Accurately simulating sap flow remains challenging due to measurement uncertainties and interactions between global and local environmental controls. …”
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  16. 836

    Internal response of vegetation growth to degrees of permafrost degradation in Northeast China from 2001 to 2020 by Hong Yang, Yanqiu Xing, Xiaoqing Chang, Jiaqi Wang, Yuanxin Li, Jie Tang, Dejun Wang

    Published 2025-01-01
    “…Based on the top temperature of permafrost (TTOP) model, we simulated the spatial distribution of permafrost in Northeast China (NEC) from 2001 to 2020. …”
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  17. 837

    Sediment Yield Modeling and Mapping of the Spatial Distribution of Soil Erosion-Prone Areas by Chala Hailu Sime, Wondmagegn Taye Abebe

    Published 2022-01-01
    “…The SWAT model sediment simulation performance is evaluated using the coefficient of determination (R2) and Nash-Sutcliffe Efficiency (NSE). …”
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  18. 838

    Implementation of Machine Learning in Flat Die Extrusion of Polymers by Nickolas D. Polychronopoulos, Ioannis Sarris, John Vlachopoulos

    Published 2025-04-01
    “…The dataset was used to train and evaluate the following three powerful machine learning (ML) algorithms: Random Forest (RF), XGBoost, and Support Vector Regression (SVR). …”
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