TY - GEN
T1 - Comparison of word and subword indexing techniques for mandarin Chinese spoken document retrieval
AU - Wang, Hsin Min
AU - Chen, Berlin
N1 - Publisher Copyright:
© Springer-Verlag Berlin Heidelberg 2001.
PY - 2001
Y1 - 2001
N2 - In this paper, we investigate the use of words and subwords (including both characters and syllables) in audio indexing for Mandarin Chinese spoken document retrieval. Two retrieval approaches, including the well-known vector space model approach and the newly proposed HMM/N-gram-based approach, are used in the present work. We focus on the use of an entire Chinese textual story (from a newspaper) as a query to retrieve Mandarin Chinese spoken documents (from news broadcasts). Experiments are based on the Topic Detection and Tracking Corpora.
AB - In this paper, we investigate the use of words and subwords (including both characters and syllables) in audio indexing for Mandarin Chinese spoken document retrieval. Two retrieval approaches, including the well-known vector space model approach and the newly proposed HMM/N-gram-based approach, are used in the present work. We focus on the use of an entire Chinese textual story (from a newspaper) as a query to retrieve Mandarin Chinese spoken documents (from news broadcasts). Experiments are based on the Topic Detection and Tracking Corpora.
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U2 - 10.1007/3-540-45453-5_78
DO - 10.1007/3-540-45453-5_78
M3 - Conference contribution
AN - SCOPUS:84946737365
SN - 3540426809
SN - 9783540426806
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 606
EP - 613
BT - Advances in Multimedia Information Processing - PCM 2001 - 2nd IEEE Pacific Rim Conference on Multimedia, Proceedings
A2 - Shum, Heung-Yeung
A2 - Liao, Mark
A2 - Chang, Shih-Fu
PB - Springer Verlag
T2 - 2nd IEEE Pacific-Rim Conference on Multimedia, IEEE-PCM 2001
Y2 - 24 October 2001 through 26 October 2001
ER -