The challenge of recommender systems challenges.

Alan Said Domonkos Tikk Andreas Hotho

Published in: RecSys (2012)

Keyphrases

recommender systems
collaborative filtering
lessons learned
trust aware
key issues
real time
databases
database
open issues
grand challenge
real world
web search
user profiles
user model
genetic algorithm
information filtering
application scenarios
user profiling
cold start problem
academic researchers
website