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Some of the vintage items you may come across on Facebook Marketplace include brass decor, accent chairs, aluminum Christmas ...

The dodo's closest living relative, the Samoan manumea, was spotted alive in the wild, after being missing for years.

This paper first discusses the storage structure of trees, selects a convenient storage method for solving the nullity of trees, and then applies the relationship between the maximum matching number ...

Abstract: Decision tree algorithms are very useful approaches in data mining. Indeed, the C4.5 algorithm is a popular data classifier for machine learning. Nowadays there is a wide range of Big Data ...

Fire, metal, water, earth and wood. In South Korean tradition, these five elements explain personalities, relationships and even material properties. Being close to each element and balancing them in ...

1 College of Mechanical and Electrical Engineering, Hebei Agricultural University, Baoding, China 2 College of Science, Hebei Agricultural University, Baoding, China Nitrogen, as one of the important ...

Prior to PILOT, fitting linear model trees was slow and prone to overfitting, especially with large datasets. Traditional regression trees struggled to capture linear relationships effectively. Linear ...

Scientists have trained an AI algorithm to count the number of flowers on fruit trees using only smartphone images. The system could predict the size of a harvest months in advance — saving farmers ...

FairDT (FDT): Modification of the impurity criterion calculation during decision tree training to also consider fairness. Its general expression is: $$(1-\lambda) * \text{gini/entropy} - \lambda * ...