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Towards expert finding by leveraging relevant categories in authority ranking.
Hengshu Zhu
Huanhuan Cao
Hui Xiong
Enhong Chen
Jilei Tian
Published in:
CIKM (2011)
Keyphrases
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expert finding
query topic
expert search
web mining
information management
language modeling
topic modeling
link analysis
social media
text mining
language model