Improved uncertain type of AHP algorithms

This paper mainly makes research on the uncertain type of AHP. The concept of judgement matrix of uncertain type of AHP theory is introduced and some kinds of algorithms are summarized. A new algorithm for the acquisition of the judgement matrix is improved. Steps of applying the new algorithms in the process of the fellowship´s choosing in Supply Chain are presented, and it is proved that the improved algorithm of AHP is more simple and effective than the original one.