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Cold-Start Group Profiling with a Clustering-Coupled Topic Model.
Zhijian Jiang
Yanfeng Wang
Weiyuan Chen
Xie Wang
Ya Zhang
Jianping Mei
Zhuowei Huang
Published in:
IFTC (2017)
Keyphrases
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topic models
cold start
topic modeling
latent dirichlet allocation
collaborative filtering
k means
probabilistic model
latent topics
text documents
generative model
recommender systems
clustering algorithm
co occurrence
text mining
unsupervised learning
data points
recommendation algorithms