BM25 With Exponential IDF for Instance Search.

Masaya Murata Hidehisa Nagano Ryo Mukai Kunio Kashino Shin'ichi Satoh

Published in: IEEE Trans. Multim. (2014)

Keyphrases

search efficiency
search algorithm
search space
search strategy
search strategies
search queries
neural network
information retrieval
state space
user queries
document retrieval