You are given a paper review either in Spanish or English language. Based on the given review, evaluate the paper by classifying it to one of the five classes: (1) very negative, (2) negative, (3) neutral, (4) positive, and (5) very positive. Note that URLs in the text have been replaced with [Link].
Q: The authors made an exhaustive study on publication related to application of IA algorithms to Supply Chain regarding SCORM level affected, last years tendencies, future forecast of their use.  I would highly recommend:  1. use of color for better graphics understanding 2. mention names of authors or books, to not begin with references.  I miss a comparison table of efficiency, advantages, disadvantages and uses for all AI algorithms used.
A: 
very positive