Epinions datasets
From Trust metrics wiki - Trustlet, a free, collaborative project for collecting and analyzing information about trust metrics.
Revision as of 06:30, 4 November 2011 by PaoloMassa (Talk | contribs)
The datasets derived from Epinions are available here for other researchers investigations.
If you use one of these datasets and you appreciate my effort in collecting and releasing them, please cite my paper Trust-aware Bootstrapping of Recommender Systems (see below) or another of my papers analyzing Epinions, thanks! --Paolo Massa 09:25, 15 February 2011 (PST)
Massa, P., & Avesani, P. (2006). Trust-aware bootstrapping of recommender systems. Proceedings of ECAI 2006 Workshop on Recommender Systems (pp. 29-33).
Epinions datasets
We have collected and released 2 different versions of Epinions datasets:
Papers analyzing Epinions dataset
- Trust-aware Bootstrapping of Recommender Systems
- Trust metrics in recommender systems
- Trust-aware collaborative filtering for recommender systems
- Controversial users demand local trust metrics: an experimental study on epinions.com community
- Trust metrics on controversial users: balancing between tyranny of the majority and echo chambers
- Trust-aware Recommender Systems
- Key Figure Impact in Trust-Enhanced Recommender Systems
- Improving Prediction Accuracy in Trust-Aware Recommender Systems
- add another paper!
