The isingdata data list contains 2 variables. One is 5000 samples from the ising model on the 10-by-10 grid using Gibbs sampling. The other is the groupdtruth parameter.
west10
(Package: Libra) :
Journey to the West, one of the Four Great Classical Novels of Chinese Literature by WU, Cheng'en.
The west10 data frame has 408 rows and 10 columns. It records the appearance of top 10 characters in 408 scenes, the characters who appeared ("1") or not ("0") in each of the scenes. The dataset was collected via crowdsourcing in the classes of Mathematical Introduction to Data Analysis and Statistical Learning, taught by Prof. Yuan YAO at Peking University. he original data contains all the 302 characters, which can be downloaded at the sourse website.
providing 
.