Asoka Korale

market surveillance collusion detection fuzzy clustering average rate m/m/1 littles formula state transition probability stochastic processes random walk trader profiling markov decision process household electricity consumption pattern time series linear regression clustering optimization optimisation volatility random processes time series clustering arma modeling arma discounted cash flow customer lifetime value logistic function gmpertz lifetime value wcdma radio resource utilization optimization cellular utilization enhancement event triggered cellular yield enhancement cellular yield maximisation 3gpp vehicular traffic monitoring social network analysis recommendation systems customer analysis dimensions of consumer behavior digital advertizing viral marketing multiple sim social network eigen vector centrality categorical clustering digital marketing mixed attribute mobile service application mobile money bitcoin expectation maximization gaussian mixture modeling personal income mobile spend arpu household income-expenditure