Speaker Diarization for Meeting Room Audio

被引：0

作者：

Sun, Hanwu ^{[1
]}

Nwe, Tin Lay ^{[1
]}

Ma, Bin ^{[1
]}

Li, Haizhou ^{[1
]}

机构：

[1] ASTAR, I2R, Singapore 138632, Singapore

来源：

INTERSPEECH 2009: 10TH ANNUAL CONFERENCE OF THE INTERNATIONAL SPEECH COMMUNICATION ASSOCIATION 2009, VOLS 1-5 | 2009年

关键词：

Multiple Distant Microphone; speaker diarization; time difference of arrive; speech activity detection; speaker clustering;

D O I：

暂无

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

This paper describes a speaker diarization system in 2007 NIST Rich Transcription (RT07) Meeting Recognition Evaluation for the task of Multiple Distant Microphone (MDM) in meeting room scenarios. The system includes three major modules: data preparation, initial speaker clustering and cluster purification/merging. The data preparation consists of the raw data Wiener filtering and beamforming, Time Difference of Arrival estimate and speech activity detection. Based on the initial processed data, two-stage histogram quantization has been used to perform the initial speaker clustering. A modified purification strategy via high-order GMM clustering method is proposed. BIC criterion is applied for cluster merging. The system achieves a competitive overall DER of 8.31% for RT07 MDM speaker diarization task.

引用

页码：888 / 891

页数：4

共 50 条

[1] SPEAKER DIARIZATION IN MEETING AUDIO
Nwe, Tin Lay
Sun, Hanwu
Li, Haizhou
Rahardja, Susanto
[J]. 2009 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, VOLS 1- 8, PROCEEDINGS, 2009, : 4073 - 4076
[2] Speaker Diarization in Meeting Audio for Single Distant Microphone
Nwe, Tin Lay
Sun, Hanwu
Ma, Bin
Li, Haizhou
[J]. 11TH ANNUAL CONFERENCE OF THE INTERNATIONAL SPEECH COMMUNICATION ASSOCIATION 2010 (INTERSPEECH 2010), VOLS 1-2, 2010, : 1505 - 1508
[3] SPEAKER DIARIZATION SYSTEM FOR RT07 AND RT09 MEETING ROOM AUDIO
Sun, Hanwu
Ma, Bin
Khine, Swe Zin Kalayar
Li, Haizhou
[J]. 2010 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, 2010, : 4982 - 4985
[4] Development of a Filipino Speaker Diarization in Meeting Room Conversations
De la Cruz, Angelica H.
Raga Jr, Rodolfo C.
[J]. PROCEEDINGS OF THE 2019 INTERNATIONAL CONFERENCE ON ASIAN LANGUAGE PROCESSING (IALP), 2019, : 462 - 467
[5] The Influence of Speech Activity Detection and Overlap on Speaker Diarization for Meeting Room Recordings
Fredouille, Corinne
Evans, Nicholas
[J]. INTERSPEECH 2007: 8TH ANNUAL CONFERENCE OF THE INTERNATIONAL SPEECH COMMUNICATION ASSOCIATION, VOLS 1-4, 2007, : 2704 - 2707
[6] Speaker Diarization and Linking of Meeting Data
Ferras, Marc
Madikeri, Srikanth
Bourlard, Herve
[J]. IEEE-ACM TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING, 2016, 24 (11) : 1935 - 1945
[7] ADVANCED APPROACHES TO SPEAKER DIARIZATION OF AUDIO DOCUMENTS
Markov, Konstantin
[J]. JCPC: 2009 JOINT CONFERENCE ON PERVASIVE COMPUTING, 2009, : 179 - 184
[8] Fusing Audio and Video Information for Online Speaker Diarization
Schmalenstroeer, Joerg
Kelling, Martin
Leutnant, Volker
Haeb-Umbach, Reinhold
[J]. INTERSPEECH 2009: 10TH ANNUAL CONFERENCE OF THE INTERNATIONAL SPEECH COMMUNICATION ASSOCIATION 2009, VOLS 1-5, 2009, : 1159 - 1162
[9] Online Meeting Recognizer with Multichannel Speaker Diarization
Araki, Shoko
Hori, Takaaki
Fujimoto, Masakiyo
Watanabe, Shinji
Yoshioka, Takuya
Nakatani, Tomohiro
Nakamura, Atsushi
[J]. 2010 CONFERENCE RECORD OF THE FORTY FOURTH ASILOMAR CONFERENCE ON SIGNALS, SYSTEMS AND COMPUTERS (ASILOMAR), 2010, : 1697 - 1701
[10] Improved Location Features for Meeting Speaker Diarization
Otterson, Scott
[J]. INTERSPEECH 2007: 8TH ANNUAL CONFERENCE OF THE INTERNATIONAL SPEECH COMMUNICATION ASSOCIATION, VOLS 1-4, 2007, : 2928 - 2931

← 1 2 3 4 5 →