Result-size estimation for information-retrieval subqueries.

Guido Sautter Klemens Böhm Andranik Khachatryan

Published in: CIKM (2010)

Keyphrases

information retrieval
information retrieval systems
search engine
memory requirements
sql queries
accurate estimation
estimation accuracy
data sets
relevance feedback
document retrieval
learning to rank
density estimation
language modeling
estimation error
vector space model
relational database systems