Markov chains provide a fundamental framework for modelling stochastic processes, where the next state depends solely on the current state. Hidden Markov models (HMMs) extend this framework by ...
MIS Quarterly, Vol. 42, No. 1 (March 2018), pp. 83-100, A1-A8 (26 pages) User contribution is critical to online communities but also difficult to sustain given its public goods nature. This paper ...