Masahiko MATSUSHITA


Improving Keyword Recognition of Spoken Queries by Combining Multiple Speech Recognizer's Outputs for Speech-driven WEB Retrieval Task
Masahiko MATSUSHITA Hiromitsu NISHIZAKI Takehito UTSURO Seiichi NAKAGAWA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2005/03/01
Vol. E88-D  No. 3  pp. 472-480
Type of Manuscript:  Special Section PAPER (Special Section on Corpus-Based Speech Technologies)
Category: Spoken Language Systems
Keyword: 
speech recognitionmachine learningmultiple LVCSR modelsWEB retrieval
 Summary | Full Text:PDF(1.7MB)

FOREWORD
Masayoshi EJIRI Takafumi CHUJO Masahiko MATSUSHITA Koso MURAKAMI Tetsuo NAKAKAWAJI Sadao OBANA Hiroyuki OKAZAKI Kenji SUZUKI Michio SUZUKI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1997/06/25
Vol. E80-B  No. 6  pp. 787-789
Type of Manuscript:  FOREWORD
Category: 
Keyword: 
 Summary | Full Text:PDF(274.8KB)

A Telecommunications Management Integration Network
Masahiko MATSUSHITA Tetsuo OKAZAKI Makoto YOSHIDA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1995/01/25
Vol. E78-B  No. 1  pp. 17-23
Type of Manuscript:  Special Section PAPER (Special Issue on Network Operations and Management)
Category: 
Keyword: 
telecommunications management networkmanagement process reference modelmanagement communication reference modelsource textrequirements description method
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Intelligent Trouble Management System Based on Operation Scenario and Fault Simulation
Kisaku FUJIMOTO Masakazu BABA Nobuaki SHIMIZU Masahiko MATSUSHITA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1995/01/25
Vol. E78-B  No. 1  pp. 31-38
Type of Manuscript:  Special Section PAPER (Special Issue on Network Operations and Management)
Category: 
Keyword: 
trouble managementdynamic scenario modificationfault simulationoperation systemservice/network managementmodel base reasoning
 Summary | Full Text:PDF(837.5KB)

On PCM Encoding without Holding Circuit
Masaaki SASAKAWA Masahiko MATSUSHITA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1978/10/25
Vol. E61-E  No. 10  pp. 818-819
Type of Manuscript:  LETTER
Category: Transmission Systems
Keyword: 
 Summary | Full Text:PDF(144.8KB)