A cost Malmquist productivity index capturing group performance.

Emmanuel Thanassoulis Rashed Khanjani Shiraz Nikolaos Maniadakis

Published in: Eur. J. Oper. Res. (2015)

Keyphrases

return on investment
database
total cost
databases
neural network
information systems
multi dimensional
expected cost
structural similarity
cost reduction
query cost
pruning power