Abstract: Class imbalance is a very challenging problem in data science, affecting the development of several application fields. This problem also plagues the automatic interpretation of remote ...

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The Human Development Index (HDI ... important than GDP. The Gini coefficient is more important than the GDP growth rate. In a country, the size of the middle class as a percentage of the ...

Also: Discover the next Nvidia Due to the imbalance reflected ... as reflected in the Gini coefficient. The Gini coefficient is a single index measure that can be expressed on a scale of 0 to ...

And is the gap between the haves and have-nots narrowing anywhere? Read on to discover the income disparities in 39 selected countries based on the World Bank Gini index, a measure of how income is ...

But Gini scores alone can be misleading. An important metric is the inequality extraction ratio — a measure of how much an elite class extracts from the economy, relative to the maximum possible ...

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We construct an ADSR-Net for imbalanced medical image classification by stacking multiple ADSR modules. Additionally, DNNs typically adopt cross-entropy loss for parameter optimization, which ignores ...