Kim Seongho

Seongho Kim

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Found 4 papers in total
A comparison of alternative approaches to determinants of DEA efficiency scores
A comparison of alternative approaches to determinants of DEA efficiency scores
2010
Many papers have used a two-stage approach of first calculating DEA efficiency scores...
Effects of loading-unloading environments on the efficiency of freight railroad stations : an empirical investigation
Effects of loading-unloading environments on the efficiency of freight railroad stations : an empirical investigation
2010
In this paper we analyze the effects of loading-unloading environments on the...
A simple approximation method for workload analyses in some queueing systems with control policies
A simple approximation method for workload analyses in some queueing systems with control policies
2006
We consider two systems: M/G/1 with a finite workload capacity and an infinite dam...
A comparison of the discrimination of business failure prediction models
A comparison of the discrimination of business failure prediction models
2002
In this paper, we compare the business failure prediction accuracy among Linear...
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