Hidetoshi YOKOO


Efficient Implementation and Empirical Evaluation of Compression by Substring Enumeration
Sho KANAI Hidetoshi YOKOO Kosumo YAMAZAKI Hideaki KANEYASU 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2016/02/01
Vol. E99-A  No. 2  pp. 601-611
Type of Manuscript:  PAPER
Category: Information Theory
Keyword: 
BWTCSEdata compressionlosslessuniversal code
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Stemming Malay Text and Its Application in Automatic Text Categorization
Michiko YASUKAWA Hui Tian LIM Hidetoshi YOKOO 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2009/12/01
Vol. E92-D  No. 12  pp. 2351-2359
Type of Manuscript:  Special Section PAPER (Special Section on Natural Language Processing and its Applications)
Category: Document Analysis
Keyword: 
Malay languagestemmerstemmingaffix ruletext mining
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Data Compression by Context Sorting
Hidetoshi YOKOO Masaharu TAKAHASHI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1996/05/25
Vol. E79-A  No. 5  pp. 681-686
Type of Manuscript:  PAPER
Category: Information Theory and Coding Theory
Keyword: 
data compressioncontext sortinguniversal codingrank coding
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Adaptive Modeling and Coding for the Lossless Compression of Binary Images
Hidetoshi YOKOO Ken SUDOH Kazunori UEHARA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1990/10/25
Vol. E73-E  No. 10  pp. 1640-1646
Type of Manuscript:  Special Section PAPER (Special Issue on Communication Theory and Its Applications)
Category: Signal Processing and Image Compression
Keyword: 
 Summary | Full Text:PDF(659.3KB)

A Lossless Coding Algorithm for the Compression of Numerical Data
Hidetoshi YOKOO 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1990/05/25
Vol. E73-E  No. 5  pp. 638-643
Type of Manuscript:  Special Section PAPER (Special Issue on Information Theory and Its Applications)
Category: 
Keyword: 
 Summary | Full Text:PDF(483KB)

A Simple Meaning Representation Formalism for Japanese Discourse
Hidetoshi YOKOO 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1983/10/25
Vol. E66-E  No. 10  pp. 616-617
Type of Manuscript:  LETTER
Category: Artificial Intelligence
Keyword: 
 Summary | Full Text:PDF(157.1KB)