Description

Complete rankings of 10 types of sushi from 5000 assessors (Kamishima 2003).

Usage

Format

An object of class matrix (inherits from array) with 5000 rows and 10 columns.

References

Kamishima T (2003). “Nantonac Collaborative Filtering: Recommendation Based on Order Responses.” In Proceedings of the Ninth ACM SIGKDD International Conference on Knowledge Discovery and Data Mining, 583–588.