Non-fungible tokens (NFT) are most widely known as Ethereum-based tokens, but lately the buzz is all about Bitcoin NFTs, which are also known as Ordinal NFTs or Bitcoin Ordinals. The one main ...

This paper presents a smooth regression model for ordinal data with longitudinal dependence structure. A marginal model with cumulative logit link is applied to cope with the ordinal scale and the ...

Dr. James McCaffrey of Microsoft Research presents a simple technique he has used with good success, previously unpublished and without a standard name. The goal of an ordinal classification problem ...