recommendation system

http://blogs.casa.ucl.ac.uk/category/network/

Recommender API
Crab-Recommender systems in Python

Recommender systems, Part 2: Introducing open source engines

有那些好用的开源推荐系统

百度电影推荐系统算法大赛目前已经提交的算法结果比较

Readinglist:

• 对分网络和推荐系统
• 物理学背景下的推荐算法和协同过滤
• 推荐系统的分类

• How can I start building a recommendation engine?

• http://urbantick.blogspot.co.uk/2011/11/network-of-suggestions.html

• Drupal: Recommender API
• Quora: What recommendation engines with open APIs are currently available for use?