Heartbeat: Measuring Active User Base and Potential User Interest in FLOSS Projects.
Andrea WigginsJames HowisonKevin CrowstonPublished in: OSS (2009)
Keyphrases
- user interests
- active user
- collaborative filtering
- recommender systems
- user behavior
- user profiles
- personalized recommendation
- case study
- user model
- user generated
- knowledge base
- web content
- image retrieval
- open source software
- user preferences
- collaborative filtering algorithms
- learning algorithm
- free libre open source software