Hiroshi Umeo

According to our database1, Hiroshi Umeo authored at least 96 papers between 1982 and 2021.

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Bibliography

2021
A new class of the smallest FSSP partial solutions for 1D rings of length n=2<sup>k</sup>-1.
Acta Informatica, 2021

2020
A Realization of Real-time Sequence Generator for k-th Powers of Natural Numbers by One-Dimensional Cellular Automata.
Int. J. Netw. Comput., 2020

How to Synchronize Cellular Automata - Recent Developments -.
Fundam. Informaticae, 2020

A construction of simple and smaller-state real-time generator for exponential sequences.
Artif. Life Robotics, 2020

2019
State-efficient realization of fault-tolerant FSSP algorithms.
Nat. Comput., 2019

Two Implementations of Real-Time Sequence Generator for {n^3 | n=1, 2, 3, ... } and Their Comparison.
Int. J. Netw. Comput., 2019

A Construction of Real-Time Sequence Generation Algorithm for {n<sup>4</sup> | n = 1, 2, 3, ...}.
Proceedings of the Seventh International Symposium on Computing and Networking Workshops, 2019

2018
A design of generalized minimum-state-change FSSP algorithms and their implementations.
Nat. Comput., 2018

Preface.
J. Cell. Autom., 2018

A new reconstruction and the first implementation of Goto's FSSP algorithm.
Appl. Math. Comput., 2018

The Smallest FSSP Partial Solutions for One-Dimensional Ring Cellular Automata: Symmetric and Asymmetric Synchronizers.
Proceedings of the Theoretical Aspects of Computing - ICTAC 2018, 2018

A Smaller-State Implementation of Real-Time Sequence Generator for {n^3 | n= 1, 2, 3, ...}.
Proceedings of the Sixth International Symposium on Computing and Networking, 2018

FSSP Algorithms for 2D Rectangular Arrays. Recent Developments.
Proceedings of the Reversibility and Universality, 2018

Implementations of FSSP Algorithms on Fault-Tolerant Cellular Arrays.
Proceedings of the Cellular Automata, 2018

2017
A New Class of the Smallest Four-State Partial FSSP Solutions for One-Dimensional Ring Cellular Automata.
Proceedings of the Parallel Computing Technologies, 2017

Smaller-State Implementations of 2D FSSP Algorithms - Recent Developments.
Proceedings of the Theoretical Aspects of Computing - ICTAC 2017, 2017

2016
A construction of five-state real-time Fibonacci sequence generator.
Artif. Life Robotics, 2016

The Firing Squad Synchronization Problem on Higher-Dimensional CA with Multiple Updating Cycles.
Proceedings of the Fourth International Symposium on Computing and Networking, 2016

Universal 2-State 24-Neighborhood Asynchronous Cellular Automaton with Inner-Independent Open Rule.
Proceedings of the Fourth International Symposium on Computing and Networking, 2016

A Class of Minimum-Time Minimum-State-Change Generalized FSSP Algorithms.
Proceedings of the Cellular Automata, 2016

2015
A class of time-optimum FSSP algorithms for multi-dimensional cellular arrays.
Commun. Nonlinear Sci. Numer. Simul., 2015

A Generalized Minimum-Time Minimum-State-Change FSSP Algorithm.
Proceedings of the Theory and Practice of Natural Computing, 2015

A Class of Non-optimum-time 3n-Step FSSP Algorithms - A Survey.
Proceedings of the Parallel Computing Technologies - 13th International Conference, PaCT 2015, Petrozavodsk, Russia, August 31, 2015

An FSSP on Torus.
Proceedings of the Third International Symposium on Computing and Networking, 2015

2014
The firing squad synchronization problem on CA with multiple updating cycles.
Theor. Comput. Sci., 2014

Time-Optimum Smaller-State Synchronizers for Cellular Automata.
Proceedings of the Computing with New Resources, 2014

2013
An Optimum-Time Square Synchronization Algorithm: One-Sided Recursive-Halving Marking Based.
J. Cell. Autom., 2013

An Isotropic Optimum-Time FSSP Algorithm for Two-Dimensional Cellular Automata.
Proceedings of the Parallel Computing Technologies - 12th International Conference, 2013

On Generalized FSSP Algorithms for Two-Dimensional Cellular Automata.
Proceedings of the First International Symposium on Computing and Networking, 2013

2012
Foreword: asynchronous cellular automata and nature-inspired computation.
Nat. Comput., 2012

Synchronizing square arrays in optimum-time.
Int. J. Gen. Syst., 2012

A Simple Optimum-Time FSSP Algorithm for Multi-Dimensional Cellular Automata
Proceedings of the Proceedings 18th international workshop on Cellular Automata and Discrete Complex Systems and 3rd international symposium Journées Automates Cellulaires, 2012

Recent Developments in Firing Squad Synchronization Algorithms: Smaller Solutions.
Proceedings of the Third International Conference on Networking and Computing, 2012

FSSP Algorithms for Square and Rectangular Arrays.
Proceedings of the Modeling, Simulation and Optimization of Complex Processes, 2012

Realizing Global Synchronizations for Locally-Connected Two-Dimensional Rectangle Cellular Arrays.
Proceedings of the IEEE 26th International Conference on Advanced Information Networking and Applications, 2012

Recent Developments in Constructing Square Synchronizers.
Proceedings of the Cellular Automata, 2012

2011
Editoral.
Int. J. Unconv. Comput., 2011

Smallest Implementations of Optimum-Time Firing Squad Synchronization Algorithms for One-Bit-Communication Cellular Automata.
Proceedings of the Parallel Computing Technologies - 11th International Conference, 2011

How to synchronize square arrays in optimum-time - A new square synchronization algorithm.
Proceedings of the 2011 International Conference on High Performance Computing & Simulation, 2011

A New Optimum-Time Firing Squad Synchronization Algorithm for Two-Dimensional Rectangle Arrays: One-Sided Recursive Halving Based.
Proceedings of the Models of Computation in Context, 2011

Recent Developments in Firing Squad Synchronization Algorithms for Two-Dimensional Cellular Automata and Their State-Efficient Implementations.
Proceedings of the Automata and Formal Languages, 13th International Conference, 2011

2010
A new optimum-time firing squad synchronization algorithm for two-dimensional rectangle arrays freezing-thawing technique based.
Proceedings of the 2010 International Conference on High Performance Computing & Simulation, 2010

A Seven-State Time-Optimum Square Synchronizer.
Proceedings of the Cellular Automata, 2010

Problem Solving on One-Bit-Communication Cellular Automata.
Proceedings of the Simulating Complex Systems by Cellular Automata, 2010

2009
Firing Squad Synchronization Problem in Cellular Automata.
Proceedings of the Encyclopedia of Complexity and Systems Science, 2009

A Family of Smallest Symmetrical Four-State Firing Squad Synchronization Protocols for Ring Arrays.
Parallel Process. Lett., 2009

The 2nd International Workshop on Natural Computing.
New Gener. Comput., 2009

Firing Squad Synchronization Algorithms for Two-Dimensional Cellular Automata.
J. Cell. Autom., 2009

A Small Five-State Non-Optimum-Time Solution to the Firing Squad Synchronization Problem - A Geometrical Approach.
Fundam. Informaticae, 2009

A Two-Dimensional Optimum-Time Firing Squad Synchronization Algorithm and Its Implementation.
Proceedings of the Natural Computing - 4th International Workshop on Natural Computing, 2009

A Transition Rule Set for the First 2-D Optimum-Time Synchronization Algorithm.
Proceedings of the Natural Computing - 4th International Workshop on Natural Computing, 2009

2008
A New Time-Optimum Synchronization Algorithm for Rectangle Arrays.
Fundam. Informaticae, 2008

A Note on Sequence Generation Power of Communication-Restricted Cellular Automata with Small Number of States.
Proceedings of the International Conference on Parallel and Distributed Processing Techniques and Applications, 2008

A family of smallest symmetrical four-state firing squad synchronization protocols for one-dimensional ring cellular automata.
Proceedings of the Automata 2008: Theory and Applications of Cellular Automata, 2008

About 4-States Solutions to the Firing Squad Synchronization Problem.
Proceedings of the Cellular Automata, 2008

A Proposal for a Japanese Keyboard on Cellular Phones.
Proceedings of the Cellular Automata, 2008

Computing by Swarm Networks.
Proceedings of the Cellular Automata, 2008

Occurrence of Gliders in an Infinite Class of Life-Like Cellular Automata.
Proceedings of the Cellular Automata, 2008

2007
A Smallest Five-State Solution to the Firing Squad Synchronization Problem.
Proceedings of the Machines, Computations, and Universality, 5th International Conference, 2007

A Synchronization Problem in Two-Dimensional Cellular Automata.
Proceedings of the Natural Computing, 2007

Time-Optimum Synchronization Algorithms for Two-Dimensional Cellular Arrays - A Survey.
Proceedings of the 3rd Indian International Conference on Artificial Intelligence, 2007

A New Time-Optimum Synchronization Algorithm for Two-Dimensional Cellular Arrays.
Proceedings of the Computer Aided Systems Theory, 2007

Modeling and Simulation of Global Synchronization Processes for Large-Scale-of Two-Dimensional Cellular Arrays.
Proceedings of the First Asia International Conference on Modelling and Simulation, 2007

2006
A State-Efficient Mapping Scheme for Designing Two-Dimensional Firing Squad Synchronization Algorithms.
Fundam. Informaticae, 2006

State-Efficient Firing Squad Synchronization Protocols for Communication-Restricted Cellular Automata.
Proceedings of the Cellular Automata, 2006

A Design of Symmetrical Six-State 3<i>n</i>-Step Firing Squad Synchronization Algorithms and Their Implementations.
Proceedings of the Cellular Automata, 2006

2005
A Survey on Optimum-Time Firing Squad Synchronization Algorithms for One-Dimensional Cellular Automata.
Int. J. Unconv. Comput., 2005

A Twelve-State Optimum-Time Synchronization Algorithm for Two-Dimensional Rectangular Cellular Arrays.
Proceedings of the Unconventional Computation, 4th International Conference, 2005

2004
A Simple Design of Time-Efficient Firing Squad Synchronization Algorithms with Fault-Tolerance.
IEICE Trans. Inf. Syst., 2004

Several New Generalized Linear- and Optimum-Time Synchronization Algorithms for Two-Dimensional Rectangular Arrays.
Proceedings of the Machines, Computations, and Universality, 4th International Conference, 2004

A Comparative Study of Optimum-Time Synchronization Algorithms for One-Dimensional Cellular Automata - A Survey.
Proceedings of the Cellular Automata, 2004

2003
Real-Time Generation of Primes by a 1-Bit-Communication Cellular Automaton.
Fundam. Informaticae, 2003

Foreword.
Fundam. Informaticae, 2003

A Comparative Investigation into Optimum-Time Synchronization Protocols for a Large Scale of One-Dimensional Cellular Automata.
Proceedings of the Parallel and Distributed Processing and Applications, 2003

A Synchronization Problem on 1-Bit Communication Cellular Automata.
Proceedings of the Computational Science - ICCS 2003, 2003

Efficient 1-Bit-Communication Cellular Algorithms.
Proceedings of the Modeling, 2003

2002
A Design of Real-Time Non-Regular Sequence Generation Algorithms and Their Implementations on Cellular Automata with 1-Bit Inter-Cell Communications.
Fundam. Informaticae, 2002

A duality theorem for two connectivity-preserving parallel shrinking transformations.
Future Gener. Comput. Syst., 2002

Some New Generalized Synchronization Algorithms and Their Implementations for Large Scale Cellular Automata.
Proceedings of the Unconventional Models of Computation, Third International Conference, 2002

An Infinite Prime Sequence Can Be Generated in Real-Time by a 1-Bit Inter-cell Communication Cellular Automaton.
Proceedings of the Developments in Language Theory, 6th International Conference, 2002

An Efficient Mapping Scheme for Embedding Any One-Dimensional Firing Squad Synchronization Algorithm onto Two-Dimensional Arrays.
Proceedings of the Cellular Automata, 2002

2001
Linear-time recognition of connectivity of binary images on 1-bit inter-cell communication cellular automaton.
Parallel Comput., 2001

2000
Correction, Optimization and Verification of Transition Rule Set for Waksman's Firing Squad Synchronization Algorithm.
Proceedings of the Theoretical and Practical Issues on Cellular Automata, 2000

A Duality in Two Connectivity-Preserving Parallel Shrinking Algorithms for Binary Images.
Proceedings of the Theoretical and Practical Issues on Cellular Automata, 2000

1998
A deisgn of cellular algorithms for 1-bit inter-call communications and related cellular algorithms.
Proceedings of the International Colloquium Universal Machines and Computations, 1998

1993
A Fault-Tolerant Scheme for Optimum-Time Firing Squad Synchronization.
Proceedings of the Parallel Computing: Trends and Applications, 1993

1992
On the power of global-bus in mesh-connected architectures.
Future Gener. Comput. Syst., 1992

1989
A design of time-optimum and register-number-minimum systolic convolvers.
Parallel Comput., 1989

Systolic algorithms for computational geometry problems - A survey.
Computing, 1989

1988
Systolic algorithms for computing the visibility polygon and triangulation of a polygonal region.
Parallel Comput., 1988

1987
A design of pipeline-interval-optimum systolic stack.
Parallel Comput., 1987

A design of time-optimum and register-number-minimum systolic convolver.
Proceedings of the 8th IEEE Symposium on Computer Arithmetic, 1987

1986
A design of real-time systolic convolvers.
Syst. Comput. Jpn., 1986

A pipeline-interval-optimum systolic queue.
Discret. Math., 1986

1985
A class of SIMD machines simulated by systolic arrays.
J. Parallel Distributed Comput., 1985

1982
Deterministic One-Way Simulation of Two-Way Real-Time Cellular Automata and Its Related Problems.
Inf. Process. Lett., 1982


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