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Operational performance of Indian passenger airlines using hierarchical categorical DEA approach.
Bharti Seth
Punita Saxena
Shalini Arora
Published in:
Int. J. Syst. Assur. Eng. Manag. (2024)
Keyphrases
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data envelopment analysis
air traffic
decision making
hierarchical model
categorical data
data structure
databases
numerical values
customer service
dea models
hierarchical classification
coarse to fine
input output
attribute values
business processes
unsupervised learning
multiresolution
evolutionary algorithm