3 datasets found

We study the problem of making item recommendations to ephemeral groups, which comprise users who purchase very few (or no) items together.

The dataset Mafengwo is a group recommendation dataset, which contains 995 groups, 5,275 users, and 1,513 items. The dataset also includes 4,771 bundles, 32,770 user-bundle...

The dataset is used for recommending Flickr groups to users. It contains user-group pairs with engagement information.