A Contextual Query Expansion Based Multi-document Summarizer for Smart Learning.

Guangbing Yang Kinshuk Dunwei Wen Erkki Sutinen

Published in: SITIS (2013)

Keyphrases

query expansion
information retrieval systems
information retrieval
language model
text retrieval
automatic query expansion
query disambiguation
learning algorithm
learning process
relevance feedback
language modeling
improving search
machine learning
web search
context dependent