Top-k computations in MapReduce: A case study on recommendations.

Vasilis Efthymiou Kostas Stefanidis Eirini Ntoutsi

Published in: IEEE BigData (2015)

Keyphrases

recommender systems
query processing
cloud computing
case study
real time
neural network
test bed
data sets
information retrieval
data streams
collaborative filtering
user preferences
distributed computing
parallel computing
parallel programming
probabilistic xml