Akiyoshi Wakatani

According to our database, Akiyoshi Wakatani authored at least 44 papers between 1991 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Optimization of quantum annealing for the capacitated vehicle routing problem.

Akiyoshi Wakatani

Proceedings of the IEEE International Conference on Quantum Computing and Engineering, 2024

2023

Incremental Auto-Tuning for Hybrid Parallelization Using OpenCL.

Akiyoshi Wakatani

Proceedings of the 12th IEEE International Conference on Intelligent Data Acquisition and Advanced Computing Systems: Technology and Applications, 2023

2021

EduPar Virtual Poster Session.

Jesús Cámara, José-Carlos Cano, Javier Cuenca, Toshiyuki Maeda, Mariano Saura-Sánchez, Lewis Tseng, Akiyoshi Wakatani, Martina Barnas

Proceedings of the IEEE International Parallel and Distributed Processing Symposium Workshops, 2021

2019

Evaluation of on-the-fly auto-tuning of hybrid parallelization on processors with integrated graphics.

Akiyoshi Wakatani

Proceedings of the 4th South-East Europe Design Automation, 2019

Word Length Interval Dependency for Mobile Rapid Sentence Reading.

Toshiyuki Maeda, Akiyoshi Wakatani, Masumi Yajima

Proceedings of the 7th International Conference on Future Internet of Things and Cloud Workshops, 2019

2017

Personalized mobile rapid sentence reading with multi-lingual extension.

Toshiyuki Maeda, Masumi Yajima, Akiyoshi Wakatani

Proceedings of the 28th IEEE Annual International Symposium on Personal, 2017

Web applications for learning CUDA programming.

Akiyoshi Wakatani, Toshiyuki Maeda

Proceedings of the 8th International Conference on Information, 2017

2016

Evaluation of Splitting-Up Conjugate Gradient Method on GPUs.

Akiyoshi Wakatani

Proceedings of the 24th Euromicro International Conference on Parallel, 2016

Development of real-time magic square solver.

Akiyoshi Wakatani, Tomoya Kitagawa

Proceedings of the IEEE International Conference on Consumer Electronics, 2016

Evaluation of Software Education Using Auto-generated Exercises.

Akiyoshi Wakatani, Toshiyuki Maeda

Proceedings of the 2016 IEEE Intl Conference on Computational Science and Engineering, 2016

2015

Automatic generation of programming exercises for learning programming language.

Akiyoshi Wakatani, Toshiyuki Maeda

Proceedings of the 14th IEEE/ACIS International Conference on Computer and Information Science, 2015

2014

GPGPU Implementation of Nearest Neighbor Search with Product Quantization.

Akiyoshi Wakatani, Akio Murakami

Proceedings of the IEEE International Symposium on Parallel and Distributed Processing with Applications, 2014

Improvement of Adaptive Fractal Image Coding Algorithm for GPGPU Systems Using Index Vectors.

Akiyoshi Wakatani, Akio Murakami

Proceedings of the Data Compression Conference, 2014

2013

Parallel implementation of Aggressive PNN method for devices with GPUs.

Akiyoshi Wakatani, Akio Murakami

Proceedings of the IEEE International Conference on Consumer Electronics, 2013

2012

Improvement of adaptive fractal image coding on GPUs.

Akiyoshi Wakatani

Proceedings of the IEEE International Conference on Consumer Electronics, 2012

2010

Implementation of Twofold Loop Agorithms for GPGPU Systems using CUDA.

Akiyoshi Wakatani

Proceedings of the ISCA 25th International Conference on Computers and Their Applications, 2010

2009

Implementation of codebook generation algorithm on a campus PC Grid.

Akiyoshi Wakatani, Takuya Koezuka

Proceedings of the 2009 Spring Simulation Multiconference, SpringSim 2009, 2009

Reduced parallel PNN algorithm for PC grid systems.

Akiyoshi Wakatani, Takuya Koezuka

Proceedings of the 2009 ACM Symposium on Applied Computing (SAC), 2009

Implementation of Recurrence Calculation on a Heterogeneous Multicore Processor.

Akiyoshi Wakatani

Proceedings of the 8th IEEE/ACIS International Conference on Computer and Information Science, 2009

2008

Multi-step Parallel PNN Algorithm for Distributed-Memory Systems.

Akiyoshi Wakatani

Proceedings of the Computer and Information Science [outstanding papers from IEEE/ACIS ICIS/IWEA 2008], 2008

Parallel VQ compression using PNN algorithm for PC Grid system.

Akiyoshi Wakatani

Telecommun. Syst., 2008

Parallel Implementation of DPCM Decoding for SMP Systems.

Akiyoshi Wakatani

Proceedings of the 6th ACIS International Conference on Software Engineering Research, 2008

2007

PNN Algorithm for PC Grid System.

Akiyoshi Wakatani

Proceedings of the Second International Conference on Software Engineering Advances (ICSEA 2007), 2007

Advanced Optimizations for VQ Compression on Parallel Systems.

Akiyoshi Wakatani

Proceedings of the 2007 Data Compression Conference (DCC 2007), 2007

2006

VQ Compression Algorithms on a Shared-Memory Multiprocessor.

Akiyoshi Wakatani

Proceedings of the 2006 Data Compression Conference (DCC 2006), 2006

Evaluation of parallel VQ compression algorithms on an SMP system.

Akiyoshi Wakatani

Proceedings of the Canadian Conference on Electrical and Computer Engineering, 2006

A VQ compression algorithm for a multiprocessor system with a global sort collective function.

Akiyoshi Wakatani

Proceedings of the 5th Annual IEEE/ACIS International Conference on Computer and Information Science (ICIS 2006) and 1st IEEE/ACIS International Workshop on Component-Based Software Engineering, 2006

2005

Parallelization of VQ Codebook Generation by Two Algorithms: Parallel LBG and Aggressive PNN.

Akiyoshi Wakatani

Proceedings of the 2005 Data Compression Conference (DCC 2005), 2005

Parallel Recurrence Equation Solver with Static Scheduling.

Akiyoshi Wakatani, Hiroshi Kobayashi

Proceedings of the ISCA 18th International Conference on Parallel and Distributed Computing Systems, 2005

2004

A parallel and scalable algorithm for ADI method with pre-propagation and message vectorization.

Akiyoshi Wakatani

Parallel Comput., 2004

A parallel and scalable algorithm for calculating linear and non-linear recurrence equations.

Akiyoshi Wakatani

Proceedings of the IASTED International Conference on Parallel and Distributed Computing and Networks, 2004

Effectiveness of P-Scheme Algorithm with Message Vectorization for Solving Recurrence Equations.

Akiyoshi Wakatani, Hiroshi Kobayashi

Proceedings of the 33rd International Conference on Parallel Processing Workshops (ICPP 2004 Workshops), 2004

A new reconfigurable architecture with smart data-transfer subsystems for the intelligent image processing.

Hiroshi Kadota, Yoshiaki Hori, Akiyoshi Wakatani

Proceedings of the 2004 IEEE International Conference on Field-Programmable Technology, 2004

2003

A Parallel Scheme for Solving a Tridiagonal Matrix with Pre-propagation.

Akiyoshi Wakatani

Proceedings of the Recent Advances in Parallel Virtual Machine and Message Passing Interface,10th European PVM/MPI Users' Group Meeting, Venice, Italy, September 29, 2003

An Efficient Method for irregular Acess to Large Arrays in Jukebox System.

Akiyoshi Wakatani

Proceedings of the ISCA 18th International Conference Computers and Their Applications, 2003

2002

Digital Watermaking for ROI Medical Images by Using Compresses Signature Image.

Akiyoshi Wakatani

Proceedings of the 35th Hawaii International Conference on System Sciences (HICSS-35 2002), 2002

Dynamic Task Scheduling with Speculative Approach and Its Application to Image Segmentation.

Akiyoshi Wakatani

Proceedings of the 28th EUROMICRO Conference 2002, 4-6 September 2002, Dortmund, Germany, 2002

2001

A New Lossless Compression Scheme for Medical Images by Hierarchical Segmentation.

Masaki Yamauchi, Akiyoshi Wakatani

Proceedings of the Data Compression Conference, 2001

Block allocation of large scale arrays in jukebox system.

Akiyoshi Wakatani

Proceedings of the ISCA 16th International Conference Computers and Their Applications, 2001

2000

A Scalable Parallel Algorithm for the Extraction of Active Contours.

Akiyoshi Wakatani

Proceedings of the 2000 International Conference on Parallel Computing in Electrical Engineering (PARELEC 2000), 2000

1996

An evaluation of the subframe parallel approach for image clustering.

Akiyoshi Wakatani, Yoshiteru Mino, Hiroshi Kadota

Syst. Comput. Jpn., 1996

1995

Optimization of Array Redistribution for Distributed Memory Multicomputers.

Akiyoshi Wakatani, Michael Wolfe

Parallel Comput., 1995

1994

A New Approach to Array Redistribution: Strip Mining Redistribution.

Akiyoshi Wakatani, Michael Wolfe

Proceedings of the PARLE '94: Parallel Architectures and Languages Europe, 1994

1991

Parallel computer ADENART - its architecture and application.

Hiroshi Kadota, Katsuyuki Kaneko, Ichiro Okabayashi, Tadashi Okamoto, T. Mimura, Yasuhiro Nakakura, Akiyoshi Wakatani, Masaitsu Nakajima, Junji Nishikawa, K. Zaiki, Tatsuo Nogi

Proceedings of the 5th international conference on Supercomputing, 1991