By combining each ensemble algorithms with enhanced gini index, all those three algorithms outperformed the baseline models that used single decision tree classifier. XGBoost with gini index achieved ...

The Gini index, a measure of inequality where 0 represents perfect equality and 100 indicates maximum inequality, is projected to rise to 36.1 in 2025 from 33.4 in 2022, according to the World Bank.

On consumption inequality, the Gini index improved slightly from 28.8 to 25.5 between 2011–12 and 2022–23. However, income inequality remains severe. Data from the World Inequality Database ...

The Poverty and Equity Briefs (PEBs) highlight poverty, shared prosperity and inequality trends for over 100 developing countries. The briefs are released twice a year for the Spring and Annual ...

Sinovac Biotech Ltd. (NASDAQ: SVA) (“SINOVAC” or the “Company”), a leading provider of biopharmaceutical products in China, today announced that the Company’s board of directors (the ...

International Investment's unique blend of content for the international wealth management community is now available exclusively on Investment Week. International Investment formerly served ...