A social-evolutionary approach to compose a similarity function used on event recommendation.
Luiz Mario L. PascoalCelso G. CamiloEdjalma Q. da SilvaThierson Couto RosaPublished in: IEEE Congress on Evolutionary Computation (2014)
Keyphrases
- similarity function
- similarity measure
- social context
- distance function
- social interaction
- similarity values
- pairwise
- kernel methods
- cosine similarity
- recommender systems
- social networks
- collaborative filtering
- event detection
- personal interests
- news articles
- genetic algorithm
- dot product
- social networking services
- social media
- similarity scores
- similarity search
- user preferences
- learning algorithm
- matrix factorization
- recommendation systems
- data mining
- neural network
- positive semi definite
- database