Using ontology network analysis for research document recommendation.
Sung-Shun WengHui-Ling ChangPublished in: Expert Syst. Appl. (2008)
Keyphrases
- network analysis
- social network analysis
- complex networks
- text mining
- link prediction
- semantic information
- information networks
- collaborative filtering
- text documents
- community detection
- document clustering
- domain ontology
- document images
- semantic web
- network structure
- information retrieval
- knowledge representation
- domain knowledge
- document retrieval
- web documents
- recommender systems
- information retrieval systems
- knowledge base
- keywords
- document collections
- graph clustering
- social networks
- domain specific
- graph theory
- active learning
- centrality measures
- community structure
- dynamic networks
- database
- homeland security
- terrorist networks
- protein protein interactions
- retrieval systems
- optimization problems
- knowledge discovery
- expert systems
- machine learning
- databases