Exploring the Power of Weak Ties on Serendipity in Recommender Systems.
Wissam Al JurdiJacques Bou AbdoJacques DemerjianAbdallah MakhoulPublished in: COMPLEX NETWORKS (4) (2023)
Keyphrases
- recommender systems
- collaborative filtering
- recommendation systems
- matrix factorization
- power consumption
- cold start problem
- information filtering
- user profiles
- recommendation algorithms
- user modelling
- image sequences
- multi agent
- information overload
- online social networks
- data sparsity
- user modeling
- database
- genetic algorithm
- real time