Browsing by Author "Cooray, TMJA"
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Analysis of the Sales Checkout Operation in Supermarket Using Queuing Theory
Priyangika, JSKC; Cooray, TMJA (2015)This paper contains the analysis of Queuing systems for the empirical data of supermarket checkout service unit using queuing theory. One of the expected gains from studying queuing systems is to review the efficiency of ... -
Application of Queuing Theory to Enhance the Operational Efficiency of the Bank
Hettiarachchi, AT; Cooray, TMJA (2016-09)This study is to ascertain the contributions and applications of queuing theory in the field of Banking queue management problems. This review proposes a system of classification of queues in the Banking sectors. The ... -
Prediction of international tourist arrivals to Sri Lanka using state space modelling method: An empirical study after the civil war
Gnanapragasam, SR; Cooray, TMJA; Dissanayake, RA (2016)Tourism plays a big role in development of a country in terms of economics. It contributes in large scale to the national revenue in Sri Lanka through foreign exchange. Tourists had less interest of visiting Sri Lanka, ... -
Time Series Models to Forecast Dengue Fever Incidences in Western Province of Sri Lanka
Gnanapragasam, SR; Cooray, TMJA (2015)Dengue is one of the most dangerous mosquito viral infections in the world. In the recent past dengue has become the number one killer mosquito infection in Sri Lanka. Each year the number of incidences of dengue is ...