Login / Signup
Exploring the topic hierarchy of digital library research in China using keyword networks: a K-core decomposition approach.
Lu Xiao
Guo Chen
Jianjun Sun
Shuguang Han
Chengzhi Zhang
Published in:
Scientometrics (2016)
Keyphrases
</>
digital libraries
topic hierarchy
automatically created
social networks
keywords
complex networks
network analysis
databases
neural network
information retrieval
artificial intelligence
knowledge base
expert systems
end users
network design
digital library systems