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Abstract:
Evaluation system structure of tool life is built based on B/S, form
database of evaluation system structure and confirm weighted by AHP.
Collects data from corporation by internet appending to data, wipes off
condition attribute of redundancy and carries through decision-making
rule redundancy by applying rough set theory. Data only have condition
attribute of needs by redundancy. but it has possession knowledge of
originality. Decision-making taxis of tool life is carried through by
applying grey theory. Software of tool life is exploit and it is
validated by instance.
Key words: AHP Rough set theory Gray theory Network Database
Web
CLC No: TH162
Received
20011217, received in revised form 20030126
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