Mostrando 37,201 - 37,220 Resultados de 37,890 Para Buscar '"forestal"', tiempo de consulta: 0.36s Limitar resultados
  1. 37201
    por Vibert, Bethany, Segura, Patricia, Gallagher, Louise, Georgiades, Stelios, Pervanidou, Panagiota, Thurm, Audrey, Alexander, Lindsay, Anagnostou, Evdokia, Aoki, Yuta, Birken, Catherine S., Bishop, Somer L., Boi, Jessica, Bravaccio, Carmela, Brentani, Helena, Canevini, Paola, Carta, Alessandra, Charach, Alice, Costantino, Antonella, Cost, Katherine T., Cravo, Elaine A, Crosbie, Jennifer, Davico, Chiara, Donno, Federica, Fujino, Junya, Gabellone, Alessandra, Geyer, Cristiane T, Hirota, Tomoya, Kanne, Stephen, Kawashima, Makiko, Kelley, Elizabeth, Kim, Hosanna, Kim, Young Shin, Kim, So Hyun, Korczak, Daphne J., Lai, Meng-Chuan, Margari, Lucia, Marzulli, Lucia, Masi, Gabriele, Mazzone, Luigi, McGrath, Jane, Monga, Suneeta, Morosini, Paola, Nakajima, Shinichiro, Narzisi, Antonio, Nicolson, Rob, Nikolaidis, Aki, Noda, Yoshihiro, Nowell, Kerri, Polizzi, Miriam, Portolese, Joana, Riccio, Maria Pia, Saito, Manabu, Schwartz, Ida, Simhal, Anish K., Siracusano, Martina, Sotgiu, Stefano, Stroud, Jacob, Sumiya, Fernando, Tachibana, Yoshiyuki, Takahashi, Nicole, Takahashi, Riina, Tamon, Hiroki, Tancredi, Raffaella, Vitiello, Benedetto, Zuddas, Alessandro, Leventhal, Bennett, Merikangas, Kathleen, Milham, Michael P., Di Martino, Adriana
    Publicado 2023
    “…To identify subgroups with differential outcomes, we applied hierarchical clustering across eleven variables measuring changes in symptoms and access to services. Then, random forest classification assessed the importance of socio-demographics, pre-pandemic service rates, clinical severity of ASD-associated symptoms, and COVID-19 pandemic experiences/environments in predicting the outcome subgroups. …”
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  2. 37202
    “…Six different machine learning classifiers were applied: random forest (RF), K-nearest neighbor (KNN), Gaussian Naive Bayes, decision tree, logistic regression, and support vector machine (SVM). …”
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  3. 37203
    “…Three machine learning algorithms, support vector machine-recursive feature elimination (SVM-RFE), random forest (RF), and least absolute shrinkage and selection operator (LASSO), were applied to determine characteristic genes, which were verified by ROC curve analysis and immunohistochemistry (IHC) using clinical samples. …”
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  4. 37204
    “…Principal components analysis and hierarchical clustering analysis were performed to study samples distribution and random forest (RF) algorithms were computed for the classification task. …”
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  5. 37205
  6. 37206
    “…TRIAL REGISTRATION: : This study is being conducted in accordance with the tenets of the Helsinki Declaration, and has been approved by the central institutional review board (IRB) of Wake Forest University Health Sciences (approval number: 00069593) and local IRB of each participating clinical center; and was registered on Nov 27, 2020, at ClinicalTrials.gov (NCT04646226). …”
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  7. 37207
    “…The present meta-analysis was conducted according to The Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) 2020 statement using R software 4.1.3 to create forest plots. Q statistics and the I(2) index were used to evaluate heterogeneity in this meta-analysis. …”
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  8. 37208
    “…Next, we analysed the prognostic indices by multivariate Cox proportional hazard regression (1) by using either significant (p < 0.05) or borderline significant (p = 0.05–0.10) indices in the univariate analysis (first multivariate analysis) or (2) by using the selected features with random forest algorithms (second multivariate analysis). …”
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  9. 37209
    por Chang, Donghua, Wang, Qin
    Publicado 2023
    “…RevMan 5.3 software was used to draw a risk bias map, and Stata 16.0 was used to plot a sensitivity and specificity forest map. A summary receiver operating characteristics (SROC) curve was plotted, and the area under the curve (AUC) was calculated. …”
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  10. 37210
    “…In this study, various machine learning algorithms were used (random forest, RF; convolutional neural networks, CNN; extreme gradient boosting, XGBoost; ElasticNetCV; Bayesian Ridge; and particle swarm optimization-support vector regression) to select the most suitable algorithm for predicting and comparing the quality of potential source rocks. …”
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  11. 37211
    “…In the VAS score group, PRP outperformed hyaluronic acid (HA) (WMD 1.3, 95% CI 0.55–2.55) and corticosteroids (CS) (WMD 4.85, 95% CI 4.02–5.08), according to the forest map results. PRP also outperformed CS (WMD 14.76, 95% CI 12.11–17.41), ozone (WMD 9.16, 95% CI 6.89–11.43), and PRP + HA (WMD 2.18, 95% CI 0.55–3.81) in the WOMAC total score group. …”
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  12. 37212
  13. 37213
    “…DISCUSSION: The study indicated that tree growth-climate response models could help deeply understand the impact of climate change on tree growth adaptation and would be beneficial for developing sustainable management policies for forest ecosystems in the transition zone from warm-temperate to subtropical climates.…”
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  14. 37214
    “…Machine‐learning (ML) models (random forest and gradient boosting algorithms) were developed to predict infants who would later develop seizures and assessed using Matthews correlation coefficient (MCC) and area under the receiver‐operating characteristic curve (AUC). …”
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  15. 37215
    “…We also aimed to assess the performance of hybrid versions of these models that incorporated additional predictors generated by 2 clustering algorithms, hierarchical density-based spatial clustering of applications with noise (HDBSCAN) and unsupervised random forest (uRF). METHODS: We constructed a supervised machine learning model based on XGBoost and unsupervised models based on HDBSCAN and uRF. …”
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  16. 37216
    “…Subsequently, a random survival forest model was established through machine analysis to further screen for factors that are important for prognosis. …”
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  17. 37217
    por Martinez, Caroline, Chen, Zhe Sage
    Publicado 2023
    “…Machine learning models including the Logistic Regression (LR) classifier, Support Vector Machine (SVM), and Random Forest (RF) model were trained using these features. …”
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  18. 37218
    por Sun, Lin-xi, Li, Yuan-yuan, Xie, Yan-ming
    Publicado 2023
    “…The results of Meta-analysis were represented by forest plots. RESULTS: A total of 8 studies were included involving a total sample size of 656 cases. …”
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  19. 37219
    “…We conducted stepwise regression to filter the most important anthropometric measurements and performed a multiple mediation analysis to test whether the selected anthropometric measurements had mediation effects on the total effect of the DASH diet on hypertension. Random forest models were conducted to identify nutrient subsets associated with the DASH score and anthropometric measurements. …”
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  20. 37220
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