Keyword : Ising model


Analysis and Acceleration of the Quadratic Knapsack Problem on an Ising Machine
Matthieu PARIZY Nozomu TOGAWA 
Publication:   
Publication Date: 2021/11/01
Vol. E104-A  No. 11 ; pp. 1526-1535
Type of Manuscript:  Special Section PAPER (Special Section on Circuits and Systems)
Category: 
Keyword: 
Ising modelIsing machineknapsack problemvisualization
 Summary | Full Text:PDF

An Ising Machine-Based Solver for Visiting-Route Recommendation Problems in Amusement Parks
Yosuke MUKASA Tomoya WAKAIZUMI Shu TANAKA Nozomu TOGAWA 
Publication:   
Publication Date: 2021/10/01
Vol. E104-D  No. 10 ; pp. 1592-1600
Type of Manuscript:  PAPER
Category: Computer System
Keyword: 
Ising machineamusement parkcombinatorial optimization problemIsing modelquadratic unconstrained binary optimization
 Summary | Full Text:PDF

Mapping Induced Subgraph Isomorphism Problems to Ising Models and Its Evaluations by an Ising Machine
Natsuhito YOSHIMURA Masashi TAWADA Shu TANAKA Junya ARAI Satoshi YAGI Hiroyuki UCHIYAMA Nozomu TOGAWA 
Publication:   
Publication Date: 2021/04/01
Vol. E104-D  No. 4 ; pp. 481-489
Type of Manuscript:  PAPER
Category: Fundamentals of Information Systems
Keyword: 
induced subgraphisomorphism problemIsing machinesIsing modelannealing machinequadratic unconstraint binary optimization
 Summary | Full Text:PDF

Solving Constrained Slot Placement Problems Using an Ising Machine and Its Evaluations
Sho KANAMARU Kazushi KAWAMURA Shu TANAKA Yoshinori TOMITA Nozomu TOGAWA 
Publication:   
Publication Date: 2021/02/01
Vol. E104-D  No. 2 ; pp. 226-236
Type of Manuscript:  PAPER
Category: Fundamentals of Information Systems
Keyword: 
Ising machineIsing modelslot-placement problemquadratic assignment problemquadratic unconstrained binary optimization
 Summary | Full Text:PDF

A Fully-Connected Ising Model Embedding Method and Its Evaluation for CMOS Annealing Machines
Daisuke OKU Kotaro TERADA Masato HAYASHI Masanao YAMAOKA Shu TANAKA Nozomu TOGAWA 
Publication:   
Publication Date: 2019/09/01
Vol. E102-D  No. 9 ; pp. 1696-1706
Type of Manuscript:  PAPER
Category: Fundamentals of Information Systems
Keyword: 
CMOS annealingIsing modelIsing computinggraph embeddingcombinatorial optimization
 Summary | Full Text:PDF

Parameterized Algorithms to Compute Ising Partition Function
Hidefumi HIRAISHI Hiroshi IMAI Yoichi IWATA Bingkai LIN 
Publication:   
Publication Date: 2018/09/01
Vol. E101-A  No. 9 ; pp. 1398-1403
Type of Manuscript:  Special Section PAPER (Special Section on Discrete Mathematics and Its Applications)
Category: 
Keyword: 
Ising modelpartition functionbranch decompositionrank decompositionfixed parameter tractability
 Summary | Full Text:PDF

Area Efficient Annealing Processor for Ising Model without Random Number Generator
Hidenori GYOTEN Masayuki HIROMOTO Takashi SATO 
Publication:   
Publication Date: 2018/02/01
Vol. E101-D  No. 2 ; pp. 314-323
Type of Manuscript:  Special Section PAPER (Special Section on Reconfigurable Systems)
Category: Device and Architecture
Keyword: 
combinatorial optimization problemmax-cut problemIsing modelannealingFPGA
 Summary | Full Text:PDF

An Efficient Search Method Based on Dynamic Attention Map by Ising Model
Kazuhiro HOTTA Masaru TANAKA Takio KURITA Taketoshi MISHIMA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2005/10/01
Vol. E88-D  No. 10 ; pp. 2286-2295
Type of Manuscript:  Special Section PAPER (Special Section on Image Recognition and Understanding)
Category: 
Keyword: 
Ising modeldynamic attention maprenormalization groupefficient searchface detection
 Summary | Full Text:PDF