Advertisement
Published in:
2012 | OriginalPaper | Chapter
The Integrated Model Based on Rough Set and DEA for the Innovation Performance of the High-Tech Industry in Henan Province
Authors : Jian Wen, Lijuan Lei, Yawei Wang
Published in: Emerging Computation and Information teChnologies for Education
Publisher: Springer Berlin Heidelberg
Activate our intelligent search to find suitable subject content or patents.
Select sections of text to find matching patents with Artificial Intelligence. powered by
Select sections of text to find additional relevant content using AI-assisted search. powered by
By using the method of rough set, we discretized the performance index of technological innovation of the High-Tech industry in Henan province, designed decision-making table and established the method of heuristic attribute reduction, so the performance index system was optimized. Afterwards, the innovation performance of the High-Tech industry was analyzed from 1995 to 2009 based on the DEA (BCC) model. The results show that the efficiency of input-output continues to increase, but there are some fluctuations, the management information of adjusting input-output is brought forward.