**The Dataset file contains the gold standard dataset, Kuang dataset and network dataset. **Feature extraction CTDC.py, CTDD.py and CTDT.py are the implementation of composition, transition and ...

Abstract: Heart is a vital organ of the human body which provides body with oxygen rich blood. If the heart stops working, then a human being dies within a span of few minutes. This paper analyses the ...

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The seven companies listed here cover the realistic range of what a buyer will encounter in 2026: embedded ML teams that own ...

点击上方“Deephub Imba”,关注公众号,好文章不错过 !机器学习（Machine ...

Band Selection,Indian Pines Dataset,Indian Pines,Overall Accuracy Values,Airborne Visible/Infrared Imaging Spectrometer,Coefficient Matrix,Feature Representation,Salinas Dataset,Spatial ...

This process effectively improved the relevance and interpretability of the model inputs. The experimental results demonstrate that feature selection markedly improved model performance: R² increased ...

Hybrid feature selection (LASSO plus XGBoost ranking) identified key variables. Six algorithms—logistic regression, SVM, random forest, GBDT, LightGBM, and XGBoost—were compared. Performance was ...

Conclusions: This interpretable XGBoost model accurately predicts controlled attenuation parameter–defined hepatic steatosis severity in nonobese individuals and demonstrates robust performance in ...

境外网络安全机构 2026 年监测数据显示，生成式 AI 批量制作的钓鱼邮件已成为政企单位数据泄露、个人财产受损的核心攻击载体，传统基于黑名单、固定关键词匹配的邮件防护机制存在显著逃逸漏洞。本文以境外媒体披露的 2026 ...