Find Research Outputs

2019

Comprehensive analysis of caprock failure and associated steam release events during SAGD operations

Matsuno, S. & Furui, K., 2019 Jan 1, International Petroleum Technology Conference 2019, IPTC 2019. International Petroleum Technology Conference (IPTC), (International Petroleum Technology Conference 2019, IPTC 2019).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Steam
pore pressure
steam injection
containment
Pore pressure
plastics
Metals
Plastics
porosity
metals
1 Citation (Scopus)

Compressive properties of A2024 alloy foam fabricated through a melt route and a semi-solid route

Kuwahara, T., Osaka, T., Saito, M. & Suzuki, S., 2019 Jan 1, In : Metals. 9, 2, 153.

Research output: Contribution to journalArticle

Open Access
Foams
Alloying elements
Crystals
Brittle fracture
Energy absorption
1 Citation (Scopus)
Fluid structure interaction
Computational Analysis
Unsteady Flow
Unsteady flow
Fluid Dynamics
1 Citation (Scopus)

Computational analysis of flow-driven string dynamics in a pump and residence time calculation

Komiya, K., Kanai, T., Otoguro, Y., Kaneko, M., Hirota, K., Zhang, Y., Takizawa, K., Tezduyar, T. E., Nohmi, M., Tsuneda, T., Kawai, M. & Isono, M., 2019 Mar 28, In : IOP Conference Series: Earth and Environmental Science. 240, 6, 062014.

Research output: Contribution to journalConference article

Open Access
residence time
pump
geometry
fluid mechanics
analysis
1 Citation (Scopus)

Computational analysis of performance deterioration of a wind turbine blade strip subjected to environmental erosion

Castorrini, A., Corsini, A., Rispoli, F., Venturini, P., Takizawa, K. & Tezduyar, T. E., 2019 Jan 1, In : Computational Mechanics.

Research output: Contribution to journalArticle

Turbine Blade
Computational Analysis
Wind Turbine
Erosion
Deterioration
Pistons
Gasoline
Insulation
Compaction
Engines

Conceptual Design of Compact HTS Cyclotron for RI Production

Ueda, H., Ishiyama, A., Noguchi, S., Watanabe, T., Nagaya, S., Yoshida, J. & Fukuda, M., 2019 Aug 1, In : IEEE Transactions on Applied Superconductivity. 29, 5, 8662691.

Research output: Contribution to journalArticle

Cyclotrons
Conceptual design
Radioisotopes
cyclotrons
musculoskeletal system

Conducting laboratory experiments properly with statistical tools: An easy hands-on tutorial

Sakai, T., 2019 Jan 30, WSDM 2019 - Proceedings of the 12th ACM International Conference on Web Search and Data Mining. Association for Computing Machinery, Inc, p. 830-831 2 p. (WSDM 2019 - Proceedings of the 12th ACM International Conference on Web Search and Data Mining).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Statistical tests
Analysis of variance (ANOVA)
Experiments
Testing

Conducting laboratory experiments properly with statistical tools: An easy hands-on tutorial

Sakai, T., 2019 Jan 1, Advances in Information Retrieval - 41st European Conference on IR Research, ECIR 2019, Proceedings. Stein, B., Mayr, P., Azzopardi, L., Fuhr, N., Hauff, C. & Hiemstra, D. (eds.). Springer-Verlag, p. 405-407 3 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 11438 LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Experiment
Experiments

Consistency-preserving refactoring of refinement structures in Event-B models

Kobayashi, T., Ishikawa, F. & Honiden, S., 2019 Jan 1, In : Formal Aspects of Computing.

Research output: Contribution to journalArticle

Event-B
Refactoring
Refinement
Model
Predicate

Constructing ray class fields of a real quadratic field using elliptic curves

Fukuda, T., Komatsu, K. & Hashimoto, K., 2019 Jan 1, In : Acta Arithmetica. 187, 3, p. 219-232 14 p.

Research output: Contribution to journalArticle

Real Quadratic Fields
Elliptic Curves
Half line
Class

Consumer protection in the telecommunication sector: A comparative institutional analysis of five African countries

Mwakatumbula, H. J., Moshi, G. C. & Mitomo, H., 2019 Jan 1, In : Telecommunications Policy.

Research output: Contribution to journalArticle

Consumer protection
consumer protection
telecommunication
Telecommunication
current affairs

Consumers’ switching to disruptive technology products: The roles of comparative economic value and technology type

Kamolsook, A., Badir, Y. F. & Frank, B. C., 2019 Jan 1, (Accepted/In press) In : Technological Forecasting and Social Change.

Research output: Contribution to journalArticle

Economics
Technology
Innovation
Comparative economics
Disruptive technology

Content-oriented disaster network utilizing named node routing and field experiment evaluation

Qi, X., Wen, Z., Yu, K., Murata, K., Shibata, K. & Sato, T., 2019 May 1, In : IEICE Transactions on Information and Systems. E102D, 5, p. 988-997 10 p.

Research output: Contribution to journalArticle

Open Access
Wide area networks
Disasters
Communication
Electric power transmission networks
Experiments

Content-Oriented Surveillance System Based on ICN in Disaster Scenarios

Okamoto, K., Mochida, T., Nozaki, D., Wen, Z., Qi, X. & Sato, T., 2019 May 10, 2018 21st International Symposium on Wireless Personal Multimedia Communications, WPMC 2018. IEEE Computer Society, p. 484-489 6 p. 8712852. (International Symposium on Wireless Personal Multimedia Communications, WPMC; vol. 2018-November).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Disasters
Cameras
Disaster prevention
Information use
Artificial intelligence

Convolutional Neural Network based Inverse Tone Mapping for High Dynamic Range Display using LUCORE

Hirao, K., Cheng, Z., Takeuchi, M. & Katto, J., 2019 Mar 6, 2019 IEEE International Conference on Consumer Electronics, ICCE 2019. Institute of Electrical and Electronics Engineers Inc., 8662048. (2019 IEEE International Conference on Consumer Electronics, ICCE 2019).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Display devices
Neural networks
Luminance

Coordinated behavior of cooperative agents using deep reinforcement learning

Diallo, E. A. O., Sugiyama, A. & Sugawara, T., 2019 Jan 1, In : Neurocomputing.

Research output: Contribution to journalArticle

Reinforcement learning
Cooperative Behavior
Learning
Network architecture
Reward
Economic Models
Tokyo
econometric models
air quality
Air quality
HVOF thermal spraying
Poland
Spraying
materials science
sprayers

Correction to: An estrogen antagonist, cyclofenil, has anti-dengue-virus activity (Archives of Virology, (2019), 164, 1, (225-234), 10.1007/s00705-018-4079-0)

Tohma, D., Tajima, S., Kato, F., Sato, H., Kakisaka, M., Hishiki, T., Kataoka, M., Takeyama, H., Lim, C. K., Aida, Y. & Saijo, M., 2019 Jan 22, In : Archives of Virology. 164, 1, 1 p.

Research output: Contribution to journalComment/debate

Cyclofenil
Estrogen Antagonists
Dengue Virus
Virology
Actins
Natural Science Disciplines
Chinese Traditional Medicine
Health Services
Publications
China
2 Citations (Scopus)
harmonics
collisions
detectors
transverse momentum
momentum
Meals
Sleep
Eating
Gene Expression
Healthy Volunteers

Cortical Correlates of Locomotor Muscle Synergy Activation in Humans: An Electroencephalographic Decoding Study

Yokoyama, H., Kaneko, N., Ogawa, T., Kawashima, N., Watanabe, K. & Nakazawa, K., 2019 May 31, In : iScience. 15, p. 623-639 17 p.

Research output: Contribution to journalArticle

Open Access
Muscles
Walking
Brain-Computer Interfaces
Brain
Rehabilitation

Counter-rotating type tidal stream power unit: Excellent performance verified at offshore test

Samura, I., Kuwano, K., Kawashima, R., Oda, T., Imakyurei, T., Inoue, H., Tokunaga, Y., Kanemoto, T., Miyagawa, K., Miwa, T. & Yamanokuchi, H., 2019 Mar 28, In : IOP Conference Series: Earth and Environmental Science. 240, 5, 052003.

Research output: Contribution to journalConference article

Open Access
torque
shaft
control system
momentum
friction

Critical exponent for nonlinear damped wave equations with non-negative potential in 3D

Gueorguiev, V. S., Kubo, H. & Wakasa, K., 2019 Jan 1, In : Journal of Differential Equations.

Research output: Contribution to journalArticle

Damped Wave Equation
Nonlinear Wave Equation
Wave equations
Critical Exponents
Damping

Cross-modal Correlation Analysis between Vowel Sounds and Color

Kyaw, W. T., Suzuki, A. & Sagisaka, Y., 2019 Apr 16, 2018 International Joint Symposium on Artificial Intelligence and Natural Language Processing, iSAI-NLP 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 8692957. (2018 International Joint Symposium on Artificial Intelligence and Natural Language Processing, iSAI-NLP 2018 - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Color
Acoustic waves
Speech Acoustics
Phonetics
Speech analysis
1 Citation (Scopus)

Cullin-3/KCTD10 E3 complex is essential for Rac1 activation through RhoB degradation in human epidermal growth factor receptor 2-positive breast cancer cells

Murakami, A., Maekawa, M., Kawai, K., Nakayama, J., Araki, N., Senba, K., Taguchi, T., Kamei, Y., Takada, Y. & Higashiyama, S., 2019 Feb 1, In : Cancer Science. 110, 2, p. 650-661 12 p.

Research output: Contribution to journalArticle

Cullin Proteins
Breast Neoplasms
rho GTP-Binding Proteins
Cell Membrane
Epidermal Growth Factor
Holidays
festival
Climate Change
ecosystem service
flowering

Cultural skill and language: How structuration affects cultural evolution

Nakahashi, W., 2019 Jun 21, In : Journal of Theoretical Biology. 471, p. 13-21 9 p.

Research output: Contribution to journalArticle

Cultural Evolution
Aptitude
Language
Mathematical models
mathematical models

Dancing Chief in the Brain or Consciousness as an Entanglement

Gunji, Y. & Nakamura, K., 2019 Jan 1, In : Foundations of Science.

Research output: Contribution to journalArticle

Consciousness
Entanglement
Dancing
Free Will
Locality

Data compression for measured heterogeneous subsurface scattering via scattering profile blending

Yatagawa, T., Todo, H., Yamaguchi, Y. & Morishima, S., 2019 Jan 1, In : Visual Computer.

Research output: Contribution to journalArticle

Data compression
Scattering
Data storage equipment
Mobile phones
Distribution functions
1 Citation (Scopus)
Tight-binding
Divide and conquer
Density Functional
Quantum Systems
Molecular Dynamics Simulation

De-bondable SiC–SiC wafer bonding via an intermediate Ni nano-film

Mu, F., Uomoto, M., Shimatsu, T., Wang, Y., Iguchi, K., Nakazawa, H., Takahashi, Y., Higurashi, E. & Suga, T., 2019 Jan 28, In : Applied Surface Science. 465, p. 591-595 5 p.

Research output: Contribution to journalArticle

Wafer bonding
Nickel
nickel
wafers
Silicon carbide

Debris transport over a sloped surface in tsunami-like flow conditions

Stolle, J., Takabatake, T., Hamano, G., Ishii, H., Iimura, K., Shibayama, T., Nistor, I., Goseberg, N. & Petriu, E., 2019 Apr 3, In : Coastal Engineering Journal. 61, 2, p. 241-255 15 p.

Research output: Contribution to journalArticle

Tsunami
Tsunamis
Debris
Friction
Entrainment

Decentralized matching markets with(out) frictions: a laboratory experiment

Pais, J., Pintér, Á. & Veszteg, R. F., 2019 Jan 1, In : Experimental Economics.

Research output: Contribution to journalArticle

Search costs
Market activity
Laboratory experiments
Matching markets
Friction

Decomposing a balanced game: A necessary and sufficient condition for the nonemptiness of the core

Abe, T., 2019 Mar 1, In : Economics Letters. 176, p. 9-13 5 p.

Research output: Contribution to journalArticle

Balanced games
Transferable utility games
Simple game

Decomposition and factorization of chemical reaction transducers

Okubo, F. & Yokomori, T., 2019 Jan 1, (Accepted/In press) In : Theoretical Computer Science.

Research output: Contribution to journalArticle

Factorization
Transducer
Chemical Reaction
Chemical reactions
Transducers
expertise
classroom
Teaching
teacher
elementary school

Deep metric learning with online hard and soft selection for person re-identification

Yu, M. & Kamata, S., 2019 Feb 12, 2018 Joint 7th International Conference on Informatics, Electronics and Vision and 2nd International Conference on Imaging, Vision and Pattern Recognition, ICIEV-IVPR 2018. Institute of Electrical and Electronics Engineers Inc., p. 426-431 6 p. 8641037. (2018 Joint 7th International Conference on Informatics, Electronics and Vision and 2nd International Conference on Imaging, Vision and Pattern Recognition, ICIEV-IVPR 2018).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Person
Metric
Image Retrieval
Multi-class
Loss Function

Deep Neural Architectures for Joint Named Entity Recognition and Disambiguation

Wang, Q. & Iwaihara, M., 2019 Apr 1, 2019 IEEE International Conference on Big Data and Smart Computing, BigComp 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 8679233. (2019 IEEE International Conference on Big Data and Smart Computing, BigComp 2019 - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Semantics
Neural networks
Named entity recognition
Experiments
Named entity

Deep neural networks with mixture of experts layers for complex event recognition from images

Li, M. & Kamata, S., 2019 Feb 12, 2018 Joint 7th International Conference on Informatics, Electronics and Vision and 2nd International Conference on Imaging, Vision and Pattern Recognition, ICIEV-IVPR 2018. Institute of Electrical and Electronics Engineers Inc., p. 410-415 6 p. 8641027. (2018 Joint 7th International Conference on Informatics, Electronics and Vision and 2nd International Conference on Imaging, Vision and Pattern Recognition, ICIEV-IVPR 2018).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Mixture of Experts
Neural Networks
Discrepancy
Choose
Neural networks

Deep sequencing reveals specific bacterial signatures in the subgingival microbiota of healthy subjects

Ikeda, E., Shiba, T., Ikeda, Y., Suda, W., Nakasato, A., Takeuchi, Y., Azuma, M., Hattori, M. & Izumi, Y., 2019 Jan 1, (Accepted/In press) In : Clinical Oral Investigations.

Research output: Contribution to journalArticle

High-Throughput Nucleotide Sequencing
Microbiota
Healthy Volunteers
Tooth
rRNA Genes

Degradation of silicone rubber analyzed by instrumental analyses and dielectric spectroscopy

Ohki, Y., Hirai, N., Min, D., Yang, L. & Li, S., 2019 Jan 1, Minerals, Metals and Materials Series. Springer International Publishing, p. 1323-1332 10 p. (Minerals, Metals and Materials Series).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Silicone Elastomers
Dielectric spectroscopy
Silicones
Rubber
Degradation

Demonstrating naviarm: Augmenting the learning of motor skills using a backpack-type robotic arm system

Maekawa, A., Takahashi, S., Saraiji, M. H. D. Y., Wakisaka, S., Iwata, H. & Inami, M., 2019 Mar 11, Proceedings of the 10th Augmented Human International Conference, AH 2019. Association for Computing Machinery, a48. (ACM International Conference Proceeding Series).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Robotic arms
Trajectories
Robotics
Demonstrations
Feedback

Densely connected autoencoders for image compression

Zebang, S. & Kamata, S., 2019 Jan 1, p. 78-83. 6 p.

Research output: Contribution to conferencePaper

Image compression
Data compression
Computer vision
Textures
Communication
Open Access
Fascia
Fascia Lata
Quadriceps Muscle
Muscles
Electromyography
Chimneys
Stents
Aortic Aneurysm
Renal Artery
Channel flow

Derivation of an Optimum and Allowable Range of Pan and Tilt Angles in External Sideway Views for Grasping and Placing Tasks in Unmanned Construction Based on Human Object Recognition

Sato, R., Kamezaki, M., Niuchi, S., Sugano, S. & Iwata, H., 2019 Apr 25, Proceedings of the 2019 IEEE/SICE International Symposium on System Integration, SII 2019. Institute of Electrical and Electronics Engineers Inc., p. 776-781 6 p. 8700335. (Proceedings of the 2019 IEEE/SICE International Symposium on System Integration, SII 2019).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Object recognition
derivation
Disasters
disasters
Remote control