Associating Expertized Information to Alleviate Sparsity Problem in Personalization.

Ming-Yu Lee Chiung-Wei Huang Hahn-Ming Lee

Published in: ICEBE (2006)

Keyphrases

structural information
database
case study
prior knowledge
computer systems
information sources
higher level
information overload
information seeking
raw data
spatial information
web documents
user profiles
end users
learning algorithm
information retrieval
machine learning
neural network