The format is:
num [1:980, 1:10] 0.93 1.02 1.22 0.45 0.51 0.99 0.9 0.74 1.12 0.7 ...
- attr(*, "dimnames")=List of 2
..$ : chr [1:980] "User_1" "User_2" "User_3" "User_4" ...
..$ : chr [1:10] "Category_1" "Category_2" "Category_3" "Category_4" ...
Details
980 travelers' reviews of 10 different types of travel facilities in East Asia
References
Renjith, S., Sreekumar, A., and Jathavedan, M. (2018). Evaluation of partitioning clustering algorithms for processing social media data in tourism domain. 2018 IEEE Recent Advances in Intelligent Computational Systems (RAICS), 127-131.