Gowalla

Introduced 2011-08-21

Gowalla is a location-based social networking website where users share their locations by checking-in. The friendship network is undirected and was collected using their public API, and consists of 196,591 nodes and 950,327 edges. We have collected a total of 6,442,890 check-ins of these users over the period of Feb. 2009 - Oct. 2010.

Benchmarks

Collaborative Filtering/Recall@20 Collaborative Filtering/NDCG@20 Recommendation Systems/nDCG@20 Recommendation Systems/Recall@20 Recommendation Systems/HR@10 Recommendation Systems/HR@100 Recommendation Systems/PSP@10 Recommendation Systems/nDCG@10 Recommendation Systems/nDCG@100 Recommendation Systems/COV@1 Recommendation Systems/COV@10 Recommendation Systems/COV@5 Recommendation Systems/HR@5 Recommendation Systems/NDCG@1 Recommendation Systems/NDCG@10 Recommendation Systems/NDCG@5 Recommendation Systems/MRR@20 Recommendation Systems/HR@20