Ushio Sumita - Concepedia

Author

Ushio Sumita

University of Rochester

Also Known As

Sumita Ushio, Sumita, Ushio, U. Sumita, USHIO SUMITA, Ushio SUMITA, Ushio Sumita, Ushio Sumita‡

186

Publications

2.3K

Citations

H-Index

115

Concepts

All Affiliations

University of Rochester University of Arizona University of California, Berkeley The Graduate Center, CUNY University of Tsukuba

About

Ushio Sumita is an author at University of Rochester specializing in engineering, probability theory, and statistics.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	23	43	1.7K
2	Management	6	6	129
3	Business	4	4	109
4	Natural Sciences	4	4	295
5	Education	1	1	109

Ushio Sumita

Publications

Citations

H-Index

Page 1

	Year	Citations
Uniform stochastic ordering and related inequalities Julian Keilson, Ushio Sumita Canadian Journal of Statistics Stochastic SimulationOrder TheoryUniform Stochastic OrderingAbstract Stochastic OrderEngineering	1982	203
A useful generalization of renewal theory: counting processes governed by non-negative Markovian increments Masaaki Kijima, Ushio Sumita Journal of Applied Probability EngineeringUseful GeneralizationStochastic AnalysisStochastic PhenomenonStochastic Programming	1986	202
General shock models associated with correlated renewal sequences J. George Shanthikumar, Ushio Sumita Journal of Applied Probability EngineeringRenewal SequencesShock ExceedsStochastic ProcessesRare Event Estimation	1983	172
Importance of policy for energy system transformation: Diffusion of PV technology in Japan and Germany Sanjeeda Chowdhury, Ushio Sumita, Ashraful Islam, Energy Policy Public PolicyEngineeringEnergy RevolutionSolar Energy PolicyEnergy Management	2014	109
A class of correlated cumulative shock models Ushio Sumita, J. George Shanthikumar Advances in Applied Probability External ShockReliability EngineeringCumulative Shock ModelsBivariate SequenceEngineering	1985	103
Approximations for the time spent in a dynamic job shop with applications to due-date assignment J. George Shanthikumar, Ushio Sumita International Journal of Production Research EngineeringDue-date AssignmentBusiness AnalyticsQueueing TheoryOperations Research	1988	75
Distribution properties of the system failure time in a general shock model J. George Shanthikumar, Ushio Sumita Advances in Applied Probability Reliability EngineeringEngineeringCorrelated Renewal SequencesDistribution PropertiesReliability Modelling	1984	56
The bilateral Laguerre transform Julian Keilson, Walter R. Nunn, Ushio Sumita Applied Mathematics and Computation Bilateral Laguerre TransformMachine VisionImage AnalysisEngineeringStereo Imaging	1981	53
Lumpability and time reversibility in the aggregation-disaggregation method for large markov chains Ushio Sumita, Maria Rieders Communications in Statistics Stochastic Models	1989	45
Enhancement of e-commerce via mobile accesses to the Internet Ushio Sumita, Jun Yoshii Electronic Commerce Research and Applications Electronic MarketplaceMobile MarketingMobile CommerceManagementUser Experience	2009	45

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