When companies have so much data on their customers, why is it so difficult to identify and successfully act on customers you might be able to retain, and reduce customer churn? One big issue is ...

This paper considers the class of sequential ordinal models in relation to other models for ordinal response data. Markov chain Monte Carlo (MCMC) algorithms, based on the approach of Albert and Chib ...

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Thomas J. Brock is a CFA and CPA with more than 20 years of experience in various areas including investing, ...

This valuable study uses mathematical modeling and analysis to address the question of how neural circuits generate distinct low-dimensional, sequential neural dynamics that can change on fast, ...

This is a preview. Log in through your library . Abstract A Markov model of sequential R&D investment, where successful firms are assumed to have an advantage in related follow-on R&D, is formulated ...

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Thomas J. Brock is a CFA and CPA with more than 20 years of experience in various areas including investing, ...