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A Line in the Sand: Recommendation or Ad-hoc Retrieval? Overview of RecSys Challenge 2018 Submission by Team BachPropagate.
Surya Kallumadi
Bhaskar Mitra
Tereza Iofciu
Published in:
RecSys Challenge (2018)
Keyphrases
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ad hoc retrieval
document collections
query expansion
test collection
data fusion
pseudo relevance feedback
web search
relevance model
collaborative filtering
recommender systems
link structure
information retrieval
multimedia
multiword