The Connecticut-based health insurer was hit with another class action suit, alleging that once Cigna's PxDx algorithm denies claims, its medical doctors confirm the denials, without checking the ...

This is a preview. Log in through your library . Abstract This paper proposes a new approach and develops an efficient algorithm for solving a class of (simplified) portfolio selection problems. The ...

This is a preview. Log in through your library . Abstract A class of Diophantine equations is defined and an algorithm for solving each equation in this class is developed. The methods consist of ...

From keeping our inboxes free from SPAM to mining your favorite cryptocurrencies, algorithms are all around us. While we feel like we’re drowning in an ocean of big data, clever algorithms are ...