In finance, data is often incomplete because the data is unavailable, inapplicable or unreported. Unfortunately, many classical data analysis techniques — for instance, linear regression — cannot ...

A research team from the Hong Kong University of Science and Technology (HKUST) has developed a novel AI-powered tool named ...

Predictive mean matching (PMM) is a standard technique for the imputation of incomplete continuous data. PMM imputes an actual observed value, whose predicted value is among a set of k≥1 values (the ...

This is a preview. Log in through your library . Abstract Higher education researchers using survey data often face decisions about handling missing data. Multiple imputation (MI) is considered by ...