Akio Fujiyoshi

Publication Activity (10 Years)

Years Active: 2000-2024
Publications (10 Years): 12

Top Topics

Production System

Disabled Students

Regular Expressions

Top Venues

IEICE Trans. Inf. Syst.

Publications

Ren Mimura, Kengo Miyamoto, Akio Fujiyoshi
Graph Linear Notations with Regular Expressions. IEICE Trans. Inf. Syst. 107 (3) (2024)
Shunnosuke Sonobe, Hitoshi Tanaka, Akio Fujiyoshi
Automatic Generation of Tactile Graphics of Characters to Support Handwriting of Blind Individuals. ICCHP (1) (2024)
Masashi Hatakeyama, Akio Fujiyoshi
Simulating the Answering Process of Dyslexic Students for Audio Versions of the Common Test for University Admissions. ICCHP-AAATE (2) (2022)
Shunsuke Nakamura, Kento Kohase, Akio Fujiyoshi
A Series of Simple Processing Tools for PDF Files for People with Print Disabilities. ICCHP (1) (2020)
Kento Kohase, Shunsuke Nakamura, Akio Fujiyoshi
Layout Analysis of PDF Documents by Two-Dimensional Grammars for the Production of Accessible Textbooks. ICCHP (1) (2020)
Akio Fujiyoshi, Daniel Prusa
A Simple Extension to Finite Tree Automata for Defining Sets of Labeled, Connected Graphs. CIAA (2019)
Mamoru Fujiyoshi, Akio Fujiyoshi, Hiroshi Tanaka, Toru Ishida
Universal Design Tactile Graphics Production System BPLOT4 for Blind Teachers and Blind Staffs to Produce Tactile Graphics and Ink Print Graphics of High Quality. ICCHP (2) (2018)
Daniel Prusa, Akio Fujiyoshi
Rank-Reducing Two-Dimensional Grammars for Document Layout Analysis. ICDAR (2017)
Akio Fujiyoshi
A Practical Algorithm for the Uniform Membership Problem of Labeled Multidigraphs of Tree-Width 2 for Spanning Tree Automata. Int. J. Found. Comput. Sci. 28 (5) (2017)
Yoshiaki Tani, Takuya Takaira, Akio Fujiyoshi
A Simple Viewer and Editor of Sound-Embedded PDF for Elementary School Students with Print Disabilities. ICCHP (1) (2016)
Akio Fujiyoshi
A Practical Algorithm for the Uniform Membership Problem of Labeled Multidigraphs of Tree-Width 2 for Spanning Tree Automata. CIAA (2016)
Takuya Takaira, Yoshiaki Tani, Akio Fujiyoshi
Development of a Unified Production System for Various Types of Accessible Textbooks. ICCHP (1) (2016)
Akio Fujiyoshi, Akiko Ohsawa, Takuya Takaira, Yoshiaki Tani, Mamoru Fujiyoshi, Yuko Ota
Paper-Based Textbooks with Audio Support for Print-Disabled Students. AAATE Conf. (2015)
Akio Fujiyoshi, Mamoru Fujiyoshi, Akiko Ohsawa, Yuko Ota
Development of Multimodal Textbooks with Invisible 2-Dimensional Codes for Students with Print Disabilities. ICCHP (2) (2014)
Mamoru Fujiyoshi, Akio Fujiyoshi, Akiko Ohsawa, Yusuke Kuroda, Yuta Sasaki
Development of Synchronized CUI and GUI for Universal Design Tactile Graphics Production System BPLOT3. ICCHP (2) (2014)
Akio Fujiyoshi
Recognition of Labeled Multidigraphs by Spanning Tree Automata. CIAA (2014)
Mamoru Fujiyoshi, Akio Fujiyoshi, Akiko Ohsawa, Toshiaki Aomatsu, Haruhiko Sawazaki
Development of New Auditory Testing Media with Invisible 2-Dimensional Codes for Test-Takers with Print Disabilities. ICCHP (1) (2012)
Akio Fujiyoshi, Masakazu Suzuki
Minimum Spanning Tree Problem with Label Selection. IEICE Trans. Inf. Syst. (2) (2011)
Daniel Karzel, Koji Nakagawa, Akio Fujiyoshi, Masakazu Suzuki
Inconsistency-Driven Chemical Graph Construction in ChemInfty. GREC (2011)
Koji Nakagawa, Akio Fujiyoshi, Masakazu Suzuki
Ground-truthed dataset of chemical structure images in Japanese published patent applications. Document Analysis Systems (2010)
Mamoru Fujiyoshi, Takeshi Kaneko, Akio Fujiyoshi, Susumu Oouchi, Kenji Yamazawa, Yuji Ikegami, Yasunari Watanabe, Yoshinori Teshima
Development of Tactile Graphics Production Software for Three-Dimensional Projections. ICCHP (2) (2010)
Akio Fujiyoshi, Masakazu Suzuki, Seiichi Uchida
Grammatical Verification for Mathematical Formula Recognition Based on Context-Free Tree Grammar. Math. Comput. Sci. 3 (3) (2010)
Mamoru Fujiyoshi, Akio Fujiyoshi, Toshiaki Aomatsu
New Testing Method for the Dyslexic and the Newly Blind with a Digital Audio Player and Document Structure Diagrams. ICCHP (1) (2010)
Akio Fujiyoshi
Recognition of directed acyclic graphs by spanning tree automata. Theor. Comput. Sci. 411 (38-39) (2010)
Akio Fujiyoshi
Recognition of a Spanning Tree of Directed Acyclic Graphs by Tree Automata. CIAA (2009)
Walaa Aly, Seiichi Uchida, Akio Fujiyoshi, Masakazu Suzuki
Statistical Classification of Spatial Relationships among Mathematical Symbols. ICDAR (2009)
Akio Fujiyoshi
Linear-Time Recognizable Classes of Tree Languages by Deterministic Linear Pushdown Tree Automata. IEICE Trans. Inf. Syst. (2) (2009)
Akio Fujiyoshi, Masakazu Suzuki, Seiichi Uchida
Syntactic Detection and Correction of Misrecognitions in Mathematical OCR. ICDAR (2009)
Akio Fujiyoshi
Combination of Context-Free Grammars and Tree Automata for Unranked and Ranked Trees. CIAA (2008)
Mamoru Fujiyoshi, Akio Fujiyoshi, Nobuyuki Ohtake, Katsuhito Yamaguchi, Yoshinori Teshima
The Development of a Universal Design Tactile Graphics Production System BPLOT2. ICCHP (2008)
Akio Fujiyoshi, Masakazu Suzuki, Seiichi Uchida
Verification of Mathematical Formulae Based on a Combination of Context-Free Grammar and Tree Grammar. AISC/MKM/Calculemus (2008)
Akio Fujiyoshi
Application of the CKY Algorithm to Recognition of Tree Structures for Linear, Monadic Context-Free Tree Grammars. IEICE Trans. Inf. Syst. (2) (2007)
Akio Fujiyoshi
Analogical Conception of Chomsky Normal Form and Greibach Normal Form for Linear, Monadic Context-Free Tree Grammars. IEICE Trans. Inf. Syst. (12) (2006)
Mamoru Fujiyoshi, Akio Fujiyoshi
A New Audio Testing System for the Newly Blind and the Learning Disabled to Take the National Center Test for University Admissions. ICCHP (2006)
Akio Fujiyoshi, Ikuo Kawaharada
Deterministic Recognition of Trees Accepted by a Linear Pushdown Tree Automaton. CIAA (2005)
Akio Fujiyoshi
Linearity and nondeletion on monadic context-free tree grammars. Inf. Process. Lett. 93 (3) (2005)
Akio Fujiyoshi
Epsilon-Free Grammars and Lexicalized Grammars that Generate the Class of the Mildly Context-Sensitive Languages. TAG+ (2004)
Akio Fujiyoshi
Restrictions on Monadic Context-Free Tree Grammars. COLING (2004)
Katsuhiko Takahashi, Akio Fujiyoshi, Takumi Kasai
A polynomial time algorithm to infer sequential machines. Systems and Computers in Japan 34 (1) (2003)
Akio Fujiyoshi, Takumi Kasai
Spinal-Formed Context-Free Tree Grammars. Theory Comput. Syst. 33 (1) (2000)