Minimum Bayes-Risk decoding with presumedword significance for speech based information retrieval. - Takashi Shichiri; Hiroaki Nanjo; Takehiko Yoshimi (ICASSP, 2008)

Automatic Estimation of Word Significance oriented for Speech-based Information Retrieval. - Takashi Shichiri; Hiroaki Nanjo; Takehiko Yoshimi (IJCNLP, 2008)