IEICE Technical Report

Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380

Speech

Workshop Date : 2007-06-28 - 2007-06-29 / Issue Date : 2007-06-21

SP2007-8
On Diamond Covering in Similar Segment Search RDDS Algorithm
Masahide Sugiyama (UoA)
pp. 1 - 6

SP2007-9
An Efficient Algorithm for Similar Segment Search -- Implementation and Evaluation in Three Time-Series --
Akihiro Sakai, Masahide Sugiyama (UoA)
pp. 7 - 12

SP2007-10
An integration method of plural subword models for spoken document retrieval -- Utilization of retrieval performance expectation of a query among subword model --
Yoshiaki Itoh, Kohei Iwata, Kazunori Kojima, Masaaki Ishigame (Iwate Pref. Univ), Kazuyo Tanaka (Univ. of Tsukuba), Shi-wook Lee (AIST)
pp. 13 - 18

SP2007-11
Speech and song wave search in the Web : System Design and Implementation
Yuichi Yaguchi, Yoshiyuki Watanabe, Keitaro Naruse, Ryuichi Oka (Univ. of Aizu)
pp. 19 - 24

SP2007-12
Detection of acoustic event boundaries from continuous speech based on constrained clustering
Naoya Shimomura, Satoshi Asakawa, Nobuaki Minematsu, Keikichi Hirose (Univ. of Tokyo)
pp. 25 - 30

SP2007-13
Optimization of Question Answer Database Based on Leave-one-out Cross Validation
Shota Takeuchi, Tobias Cincarek, Manabu Kida, Naoki Hayakawa, Hiromichi Kawanami, Hiroshi Saruwatari, Kiyohiro Shikano (NAIST)
pp. 31 - 36

SP2007-14
Speech Reproduction with Optimum Speed Using Flexible Time-Scale Framework
Kota Takahashi (UEC)
pp. 37 - 42

SP2007-15
Influence of Echoes to Primary Sound Integration and Segregation Factors in Human Audition
Yuya Futamura, Hitomi Sato, Jie Huang (Univ. of Aizu)
pp. 43 - 47

SP2007-16
Noise Suppression Based on Search with Multi-Noise Composite Models
Takatoshi Jitsuhiro, Tomoji Toriyama, Kiyoshi Kogure (ATR)
pp. 49 - 54

SP2007-17
Voice Activity Detection Applied to Hands-Free Speech Recognition based on Decoding using Acoustic and Language Models
Hiroyuki Sakai, Tobias Cincarek, Hiromichi Kawanami, Hiroshi Saruwatari, Kiyohiro Shikano (NAIST), Akinobu Lee (Nagoya Inst. of Tech.)
pp. 55 - 60

SP2007-18
An investigation on speaker vector-based speaker identification under noisy conditions
Yuki Goto, Tatsuya Akatsu, Masaharu Katoh, Tetsuo Kosaka, Masaki Kohda (Yamagata Univ.)
pp. 61 - 66

SP2007-19
Automatic detection and estimation of the direction of calling speech under noisy envirionment
Motoyuki Suzuki, Kouta Kitadate, Akinori Ito, Shozo Makino (Tohoku Univ.)
pp. 67 - 72

SP2007-20
Improvement of unsupervised adaptation in lecture speech recognition
Takashi Kusama, Yohei Okuyama, Masaharu Katoh, Tetsuo Kosaka, Masaki Kohda (Yamagata Univ.)
pp. 73 - 78

SP2007-21
Hierarchical Spoken Word Recognition System Using Probabilistic Distances from a Group of Templates with Long-Time Structures
Ken-ichi Kato, Tetsuji Ogawa, Tetsunori Kobayashi (Waseda Univ.)
pp. 79 - 84

SP2007-22
Automatic Speech Recognition using Narrow-band Analytic Signal and Non-linear Discriminant Analysis
Yotaro Kubo (Waseda Univ.), Shigeki Okawa (CIT), Akira Kurematsu, Katsuhiko Shirai (Waseda Univ.)
pp. 85 - 90

SP2007-23
The Time-Reversal Acoustics in Ergodic Cavity: Some Simulation and Experiment Results
Shuxue Ding, Satoshi Matsuoka, Naoto Sakurai (Univ. of Aizu)
pp. 91 - 96

Note: Each article is a technical report without peer review, and its polished version will be published elsewhere.

The Institute of Electronics, Information and Communication Engineers (IEICE), Japan