Fig. 11
From: A method for evaluating discoverability and navigability of recommendation algorithms
Navigational success rates. The figure shows the success rates for point-to-point navigation (a), berrypicking (b) and information foraging (c). All simulations were evaluated for BookCrossing, matrix factorization recommendations, 50 steps, and 20 recommendations at each item. The results show that while the mixed recommendations enable a better optimal solution, the recommendations did not reflect the intuitions of the navigation simulations very well