It looks like Value Investing News has turned to Slope One for its recommender system. Here are the features they support:
- You can spot the recommendations engine in action when you click on the Recommendations tab at the top of the page.
- You can also find it in action when you click on other user’s names, such as George. The top of the right hand column will show you a list of Recommended Users.
- Finally, you can find a list of users that liked a particular article by clicking on the Full story links. At the bottom of the each story link discussion you will find a Those that like this also liked section.