Representations of Logic Functions Using QRMDDs. - Shinobu Nagayama; Tsutomu Sasao; Yukihiro Iguchi; Munehiro Matsuura (ISMVL, 2002)

Compact Representations of Logic Functions Using Heterogeneous MDDs. - Shinobu Nagayama; Tsutomu Sasao (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2003)

Minimization of memory size for heterogeneous MDDs. - Shinobu Nagayama; Tsutomu Sasao (ASP-DAC, 2004)

On the Minimization of Average Path Lengths for Heterogeneous MDDs. - Shinobu Nagayama; Tsutomu Sasao (ISMVL, 2004)

Programmable Numerical Function Generators: Architectures and Synthesis Method. - Tsutomu Sasao; Shinobu Nagayama; Jon T. Butler (FPL, 2005)

Exact and Heuristic Minimization of the Average Path Length in Decision Diagrams. - Shinobu Nagayama; Alan Mishchenko; Tsutomu Sasao; Jon T. Butler (J. Multiple Valued Log. Soft Comput., 2005)

On the optimization of heterogeneous MDDs. - Shinobu Nagayama; Tsutomu Sasao (IEEE Trans. Comput. Aided Des. Integr. Circuits Syst., 2005)

Programmable numerical function generators based on quadratic approximation: architecture and synthesis method. - Shinobu Nagayama; Tsutomu Sasao; Jon T. Butler (ASP-DAC, 2006)

FPGA implementation of tabu search for the quadratic assignment problem. - Shin'ichi Wakabayashi; Yoshihiro Kimura; Shinobu Nagayama (FPT, 2006)

Representations of Elementary Functions Using Binary Moment Diagrams. - Tsutomu Sasao; Shinobu Nagayama (ISMVL, 2006)

A Proposal of QRM-MLD for Reduced Complexity of MLD to Detect MIMO Signals in Fading Environment. - Shinobu Nagayama; Takeshi Hattori (VTC Fall, 2006)

Compact Numerical Function Generators Based on Quadratic Approximation: Architecture and Synthesis Method. - Shinobu Nagayama; Tsutomu Sasao; Jon T. Butler (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2006)

Numerical Function Generators Using Edge-Valued Binary Decision Diagrams. - Shinobu Nagayama; Tsutomu Sasao; Jon T. Butler (ASP-DAC, 2007)

Design Method for Numerical Function Generators Based on Polynomial Approximation for FPGA Implementation. - Shinobu Nagayama; Tsutomu Sasao; Jon T. Butler (DSD, 2007)

A Systolic Algorithm for the Quadratic Assignment Problem and its FPGA Implementation. - Yoshihiro Kimura; Shin'ichi Wakabayashi; Shinobu Nagayama (FPT, 2007)

Representations of Elementary Functions Using Edge-Valued MDDs. - Shinobu Nagayama; Tsutomu Sasao (ISMVL, 2007)

A Parallel Multistage Metaheuristic Algorithm for VLSI Floorplanning. - Takayoshi Shimazu; Shin'ichi Wakabayashi; Shinobu Nagayama (PDPTA, 2007)

A Proposal of RM QRM-MLD with Independent Adaptive Control of Surviving Symbol Replica Candidates for MIMO-OFDM System. - Shinobu Nagayama; Takeshi Hattori (VTC Fall, 2007)

Design Method for Numerical Function Generators Using Recursive Segmentation and EVBDDs. - Shinobu Nagayama; Tsutomu Sasao; Jon T. Butler (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2007)

Numerical Function Generators Using LUT Cascades. - Tsutomu Sasao; Shinobu Nagayama; Jon T. Butler (IEEE Trans. Computers, 2007)

Programmable Numerical Function Generators for Two-Variable Functions. - Shinobu Nagayama; Jon T. Butler; Tsutomu Sasao (DSD, 2008)

Numerical function generators using bilinear interpolation. - Shinobu Nagayama; Tsutomu Sasao; Jon T. Butler (FPL, 2008)

A systolic regular expression pattern matching engine and its application to network intrusion detection. - Yosuke Kawanaka; Shin'ichi Wakabayashi; Shinobu Nagayama (FPT, 2008)

Representations of Two-Variable Elementary Functions Using EVMDDs and their Applications to Function Generators. - Shinobu Nagayama; Tsutomu Sasao (ISMVL, 2008)

A Systolic String Matching Algorithm for High-Speed Recognition of a Restricted Regular Set. - Yosuke Kawanaka; Shin'ichi Wakabayashi; Shinobu Nagayama (ERSA, 2009)

Floating-Point Numerical Function Generators Using EVMDDs for Monotone Elementary Functions. - Shinobu Nagayama; Tsutomu Sasao; Jon T. Butler (ISMVL, 2009)

Complexities of Graph-Based Representations for Elementary Functions. - Shinobu Nagayama; Tsutomu Sasao (IEEE Trans. Computers, 2009)

An FPGA-based text search engine for approximate regular expression matching. - Yuichiro Utan; Shin'ichi Wakabayashi; Shinobu Nagayama (FPT, 2010)

Floating-Point Numeric Function Generators Based on Piecewise-Split EVMDDs. - Shinobu Nagayama; Tsutomu Sasao; Jon T. Butler (ISMVL, 2010)

A Systematic Design Method for Two-Variable Numeric Function Generators Using Multiple-Valued Decision Diagrams. - Shinobu Nagayama; Tsutomu Sasao; Jon T. Butler (IEICE Trans. Inf. Syst., 2010)

Programmable Architectures and Design Methods for Two-Variable Numeric Function Generators. - Shinobu Nagayama; Tsutomu Sasao; Jon T. Butler (IPSJ Trans. Syst. LSI Des. Methodol., 2010)

A Design Method for Programmable Two-Variable Discrete Function Generators Using Spline and Bilinear Interpolations. - Satoru Nakano; Yoichi Wakaba; Shinobu Nagayama; Shin'ichi Wakabayashi (DSD, 2011)

An Efficient Hardware Matching Engine for Regular Expression with Nested Kleene Operators. - Yoichi Wakaba; Masato Inagi; Shin'ichi Wakabayashi; Shinobu Nagayama (FPL, 2011)

Numeric Function Generators Using Piecewise Arithmetic Expressions. - Shinobu Nagayama; Tsutomu Sasao; Jon T. Butler (ISMVL, 2011)

Analysis of Multi-state Systems with Multi-state Components Using EVMDDs. - Shinobu Nagayama; Tsutomu Sasao; Jon T. Butler (ISMVL, 2012)

A Multithreaded Parallel Global Routing Method with Overlapped Routing Regions. - Yasuhiro Shintani; Masato Inagi; Shinobu Nagayama; Shin'ichi Wakabayashi (DSD, 2013)

A Flexible and Compact Regular Expression Matching Engine Using Partial Reconfiguration for FPGA. - Yoichi Wakaba; Shinobu Nagayama; Shin'ichi Wakabayashi; Masato Inagi (DSD, 2013)

Minimization of the Number of Edges in an EVMDD by Variable Grouping for Fast Analysis of Multi-State Systems. - Shinobu Nagayama; Tsutomu Sasao; Jon T. Butler (ISMVL, 2013)

An ILP-Based Optimal Circuit Mapping Method for PLDs. - Hiroki Nishiyama 003; Masato Inagi; Shin'ichi Wakabayashi; Shinobu Nagayama; Keisuke Inoue; Mineo Kaneko (IPDPS Workshops, 2014)

Analysis Methods of Multi-state Systems Partially Having Dependent Components Using Multiple-Valued Decision Diagrams. - Shinobu Nagayama; Tsutomu Sasao; Jon T. Butler; Mitchell A. Thornton; Theodore W. Manikas (ISMVL, 2014)

System Probability Distribution Modeling Using MDDs. - Mitchell A. Thornton; Theodore W. Manikas; Stephen A. Szygenda; Shinobu Nagayama (ISMVL, 2014)

Fast Regular Expression Matching Based On Dual Glushkov NFA. - Ryutaro Kurai; Norihito Yasuda; Hiroki Arimura; Shinobu Nagayama; Shin-ichi Minato (Stringology, 2014)

On Optimizations of Edge-Valued MDDs for Fast Analysis of Multi-State Systems. - Shinobu Nagayama; Tsutomu Sasao; Jon T. Butler; Mitchell A. Thornton; Theodore W. Manikas (IEICE Trans. Inf. Syst., 2014)

Simple Hybrid Scaling-Free CORDIC Solution for FPGAs. - Leonid V. Moroz; Shinobu Nagayama; Taras Mykytiv; Ihor O. Kirenko; Taras Boretskyy (Int. J. Reconfigurable Comput., 2014)

An Area Efficient Regular Expression Matching Engine Using Partial Reconfiguration for Quick Pattern Updating. - Yoichi Wakaba; Shin'ichi Wakabayashi; Shinobu Nagayama; Masato Inagi (IPSJ Trans. Syst. LSI Des. Methodol., 2014)

EVMDD-Based Analysis and Diagnosis Methods of Multi-State Systems with Multi-State Components. - Shinobu Nagayama; Tsutomu Sasao; Jon T. Butler (J. Multiple Valued Log. Soft Comput., 2014)

Piecewise Arithmetic Expressions of Numeric Functions and Their Application to Design of Numeric Function Generators. - Shinobu Nagayama; Tsutomu Sasao; Jon T. Butler (J. Multiple Valued Log. Soft Comput., 2014)

Edge Reduction for EVMDDs to Speed Up Analysis of Multi-state Systems. - Shinobu Nagayama; Tsutomu Sasao; Jon T. Butler; Mitchell A. Thornton; Theodore W. Manikas (ISMVL, 2015)

An efficient FPGA implementation of Mahalanobis distance-based outlier detection for streaming data. - Yuto Arai; Shin'ichi Wakabayashi; Shinobu Nagayama; Masato Inagi (FPT, 2016)

An Efficient Heuristic for Linear Decomposition of Index Generation Functions. - Shinobu Nagayama; Tsutomu Sasao; Jon T. Butler (ISMVL, 2016)

An Exact Optimization Algorithm for Linear Decomposition of Index Generation Functions. - Shinobu Nagayama; Tsutomu Sasao; Jon T. Butler (ISMVL, 2017)

A Balanced Decision Tree Based Heuristic for Linear Decomposition of Index Generation Functions. - Shinobu Nagayama; Tsutomu Sasao; Jon T. Butler (IEICE Trans. Inf. Syst., 2017)

An Approximate Nearest Neighbor Search Algorithm Using Distance-Based Hashing. - Yuri Itotani; Shin'ichi Wakabayashi; Shinobu Nagayama; Masato Inagi (DEXA (2), 2018)

Novel Feature Vectors Considering Distances between Wires for Lithography Hotspot Detection. - Gaku Kataoka; Masato Inagi; Shinobu Nagayama; Shin'ichi Wakabayashi (DSD, 2018)

A Nearest Neighbor Search Engine Using Distance-Based Hashing. - Toshitaka Ito; Yuri Itotani; Shin'ichi Wakabayashi; Shinobu Nagayama; Masato Inagi (FPT, 2018)

An Exact Optimization Method Using ZDDs for Linear Decomposition of Index Generation Functions. - Shinobu Nagayama; Tsutomu Sasao; Jon T. Butler (ISMVL, 2018)

An Exact Optimization Method using ZDDs for Linear Decomposition of Symmetric Index Generation Functions. - Shinobu Nagayama; Tsutomu Sasao; Jon T. Butler (FLAP, 2018)

A Dynamic Programming Based Method for Optimum Linear Decomposition of Index Generation Functions. - Shinobu Nagayama; Tsutomu Sasao; Jon T. Butler (ISMVL, 2019)

Properties of Multiple-Valued Partition Functions. - Jon T. Butler; Tsutomu Sasao; Shinobu Nagayama (ISMVL, 2020)

On Optimum Linear Decomposition of Symmetric Index Generation Functions. - Shinobu Nagayama; Tsutomu Sasao; Jon T. Butler (ISMVL, 2020)

Improvement in the Quality of Solutions of a Heuristic Linear Decomposer for Index Generation Functions. - Shinobu Nagayama; Tsutomu Sasao; Jon T. Butler (ISMVL, 2021)

On Decision Diagrams for Maximally Asymmetric Functions. - Shinobu Nagayama; Tsutomu Sasao; Jon T. Butler (ISMVL, 2022)

A Fast Method for Exactly Optimum Linear Decomposition of Index Generation Functions. - Shinobu Nagayama; Tsutomu Sasao; Jon T. Butler (J. Multiple Valued Log. Soft Comput., 2022)

Decomposition-Based Representation of Symmetric Multiple-Valued Functions. - Shinobu Nagayama; Tsutomu Sasao; Jon T. Butler (ISMVL, 2023)

On the distribution of sensitivities of symmetric Boolean functions. - Jon T. Butler; Tsutomu Sasao; Shinobu Nagayama (CoRR, 2023)

On Representation of Maximally Asymmetric Functions Based on Decision Diagrams. - Shinobu Nagayama; Tsutomu Sasao; Jon T. Butler (FLAP, 2023)

Feature Vectors Based on Wire Width and Distance for Lithography Hotspot Detection. - Gaku Kataoka; Masahiro Yamamoto; Masato Inagi; Shinobu Nagayama; Shin'ichi Wakabayashi (IPSJ Trans. Syst. LSI Des. Methodol., 2023)

A Proposal of Equivalence Classes in Maximally Asymmetric Functions and Their Application to Benchmark Generation. - Rie Kometani; Shinobu Nagayama; Martin Lukac; Masato Inagi; Shin'ichi Wakabayashi (ISMVL, 2024)

Ternary Function Classification Using Machine Learning. - Martin Lukac; Krzysztof Podlaski; Shinobu Nagayama; Michitaka Kameyama (ISMVL, 2024)

Functional Decomposition of Symmetric Multiple-Valued Functions and Their Compact Representation in Decision Diagrams. - Shinobu Nagayama; Tsutomu Sasao; Jon T. Butler (IEICE Trans. Inf. Syst., 2024)

Reducing the Cost of Clifford+T Quantum Gates. - Takehiro Ishioka; Martin Lukac; Shinobu Nagayama (ISMVL, 2025)

Representation of Rotation Symmetric Multiple-Valued Functions Using Decision Diagrams. - Shinobu Nagayama; Tsutomu Sasao; Jon T. Butler; Martin Lukac (ISMVL, 2025)

Binarization and Classification of RGB Images. - Tagir Nukenov; Kamila Abdiyeva; Oliver Keszöcze; Shinobu Nagayama; Martin Lukac (ISMVL, 2025)