5 datasets found

Reddit comments and submissions

Reddit politics and fitness communities

Matrix factorization (MF) and Autoencoder (AE) are among the most successful approaches of unsupervised learning.

The Kaggle M5 Competition virtual community dataset contains discussion posts, comments, and user-generated content from the M5 competition.

The dataset is a directed graph which denotes the message communications between the users of an online community of students from the University of California, Irvine.