A Multilevel UNL Concept based Searching and Ranking.

E. Umamaheswari T. V. Geetha Ranjani Parthasarathi Madhan Karky

Published in: WEBIST (2011)

Keyphrases

ranking algorithm
web search
ranking functions
database
databases
machine learning
text categorization
effective retrieval
neural network
metadata
multimedia
wordnet
video retrieval
link analysis
multiple criteria