Development of a Personalized Recommendation System for E-Commerce Products for Distributed Storage Systems

Figure 2

The repair cost reduction ratio of HeRR compared with conventional ((a) and (b)) and HoRR ((c) and (d)). (a) STAR, over conventional. (b) CRS (m = 3, ), over conventional. (c) STAR, over HoRR. (d) CRS (m = 3, ), over HoRR.

(a)

(b)

(c)

(d)