Takayuki Mizuno

According to our database, Takayuki Mizuno authored at least 83 papers between 1997 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of three.

2024

Analyzing political party positions through multi-language twitter text embeddings.

Jinghui Chen, Takayuki Mizuno, Shohei Doi

Frontiers Big Data, 2024

Generating In-store Customer Journeys from Scratch with GPT Architectures.

Taizo Horikomi, Takayuki Mizuno

CoRR, 2024

2023

Generating Individual Trajectories Using GPT-2 Trained from Scratch on Encoded Spatiotemporal Data.

Taizo Horikomi, Shouji Fujimoto, Atushi Ishikawa, Takayuki Mizuno

CoRR, 2023

RoBERTa Trained from Scratch on GPS Trajectory Data.

Shouji Fujimoto, Atushi Ishikawa, Takayuki Mizuno

Proceedings of the IEEE International Conference on Web Intelligence and Intelligent Agent Technology, 2023

2022

Interpolation of non-random missing values in financial statements' big data using CatBoost.

Shouji Fujimoto, Takayuki Mizuno, Atushi Ishikawa

J. Comput. Soc. Sci., November, 2022

Propagation of Shocks in Individual Firms Through Supplier-Customer Relationships.

Ryoji Sato, Takayuki Mizuno

Rev. Socionetwork Strateg., 2022

Preface of Special Issue on Data Science Questing for a Better Society.

Takayuki Mizuno, Takaaki Ohnishi, Ryohei Hisano, Hiroshi Iyetomi, Tsutomu Watanabe

Rev. Socionetwork Strateg., 2022

Impact of COVID-19 Pandemic on Spatial Separation of New and Existing Residents: Case Study of Tsukuba City in Greater Tokyo Area.

Takayuki Mizuno, Akihiro Kobayashi, Daisuke Kamisaka, Yoko Hata, Atsunori Minamikawa

Rev. Socionetwork Strateg., 2022

Analysis of Ethnic Homophily in International Trade Using Large-Scale Surname Data.

Joomi Jun, Takayuki Mizuno

Rev. Socionetwork Strateg., 2022

Employee Number Dependence in Labor Productivity Distribution.

Atushi Ishikawa, Takayuki Mizuno, Shouji Fujimoto

Rev. Socionetwork Strateg., 2022

Copula-Based Synthetic Data Generation in Firm-Size Variables.

Shouji Fujimoto, Atushi Ishikawa, Takayuki Mizuno

Rev. Socionetwork Strateg., 2022

2021

Visualizing Social and Behavior Change due to the Outbreak of COVID-19 Using Mobile Phone Location Data.

Takayuki Mizuno, Takaaki Ohnishi, Tsutomu Watanabe

New Gener. Comput., 2021

Estimation of socioeconomic attributes from location information.

Shohei Doi, Takayuki Mizuno, Naoya Fujiwara

J. Comput. Soc. Sci., 2021

Quasi-Static Variation of Power-Law and Log-Normal Distributions of Urban Population.

Atushi Ishikawa, Shouji Fujimoto, Arturo Ramos, Takayuki Mizuno

Entropy, 2021

Corrigendum to: Multivariate Hawkes process analysis of posts on a web service about uncomfortable gender experiences.

Masatoshi Goda, Ryosuke Yano, Takayuki Mizuno

J. Complex Networks, 2021

Multivariate Hawkes process analysis of posts on a web service about uncomfortable gender experiences.

Masatoshi Goda, Ryosuke Yano, Takayuki Mizuno

J. Complex Networks, 2021

2020

Prediction of ESG compliance using a heterogeneous information network.

Ryohei Hisano, Didier Sornette, Takayuki Mizuno

J. Big Data, 2020

Detecting Ethnic Spatial Distribution of Business People Using Machine Learning.

Joomi Jun, Takayuki Mizuno

Inf., 2020

Data Converter Interleaving: Current Trends and Future Perspectives.

Christian Schmidt, Hiroshi Yamazaki, Gregory Raybon, Peter Schvan, Erwan Pincemin, S. J. Ben Yoo, Daniel J. Blumenthal, Takayuki Mizuno, Robert Elschner

IEEE Commun. Mag., 2020

Identifying the Hierarchical Influence Structure Behind Smart Sanctions Using Network Analysis.

Ryohei Hisano, Hiroshi Iyetomi, Takayuki Mizuno

Proceedings of the Social Informatics - 12th International Conference, 2020

Long-Haul DMD-Unmanaged 6-Mode-Multiplexed Transmission Employing Cyclic Mode-Group Permutation.

Kohki Shibahara, Takayuki Mizuno, Hirotaka Ono, Kazuhide Nakajima, Yutaka Miyamoto

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2020

Wideband Inline-Amplified WDM Transmission using PPLN-Based OPA with Over-10-THz Bandwidth.

Takayuki Kobayashi, Shimpei Shimizu, Masahito Nakamura, Takeshi Umeki, Takushi Kazama, Ryoichi Kasahara, Fukutaro Hamaoka, Munehiko Nagatani, Hiroshi Yamazaki, Takayuki Mizuno, Hideyuki Nosaka, Yutaka Miyamoto

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2020

High Spatial Density 6-Mode 7-Core Fibre Amplifier for C-band Operation.

Saurabh Jain, Taiji Sakamoto, Yongmin Jung, Ian A. Davidson, Pranabesh Barua, John R. Hayes, Kohki Shibahara, Takayuki Mizuno, Yutaka Miyamoto, Kazuhide Nakajima, David J. Richardson

Proceedings of the European Conference on Optical Communications, 2020

Nondiagonal Mixture of Dirichlet Network Distributions for Analyzing a Stock Ownership Network.

Wenning Zhang, Ryohei Hisano, Takaaki Ohnishi, Takayuki Mizuno

Proceedings of the Complex Networks & Their Applications IX, 2020

2019

Detecting Ethnic Spatial Distribution of Business People using Recurrent Neural Networks.

Joomi Jun, Takayuki Mizuno

Proceedings of the 2019 IEEE/WIC/ACM International Conference on Web Intelligence, 2019

Long-Haul SDM Transmission Using Mode Division Multiplexing.

Kohki Shibahara, Takayuki Mizuno, Takayuki Kobayashi, Yutaka Miyamoto

Proceedings of the 2019 24th OptoElectronics and Communications Conference (OECC) and 2019 International Conference on Photonics in Switching and Computing (PSC), 2019

6×6 Wavelength Cross Connect with 2-f and 4-f Optical Systems for SDM Photonic Nodes.

Kazunori Serio, Akira Isoda, Takayuki Mizuno, Keita Yamaguchi, Kenya Suzuki, Toshikazu Hashimoto, Yutaka Miyamoto

Proceedings of the 2019 24th OptoElectronics and Communications Conference (OECC) and 2019 International Conference on Photonics in Switching and Computing (PSC), 2019

Experimental Demonstration of a SDM Node with Low Power Consumption MC-EDFA and SPOC-Based WSS Arrays.

Keiichi Matsumoto, Kazunori Seno, Takayuki Mizuno, Shigeyuki Yanagimachi, Emmanuel Le Taillandier de Gabory, Yutaka Mivamoto

Proceedings of the 2019 24th OptoElectronics and Communications Conference (OECC) and 2019 International Conference on Photonics in Switching and Computing (PSC), 2019

Full C-Band 3060-km DMD-Unmanaged 3-Mode Transmission with 40.2-Tb/s Capacity using Cyclic Mode Permutation.

Kohki Shibahara, Takayuki Mizuno, Hiroto Kawakami, Takayuki Kobayashi, Masanori Nakamura, Kota Shikama, Kazuhide Nakajima, Yutaka Miyamoto

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2019

Mode-Division Multiplexing Systems for High-Capacity Optical Transport Network.

Yutaka Miyamoto, Kohki Shibahara, Takayuki Mizuno, Takayuki Kobayashi

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2019

Detecting Stock Market Bubbles Based on the Cross-Sectional Dispersion of Stock Prices.

Takayuki Mizuno, Takaaki Ohnishi, Tsutomu Watanabe

Proceedings of the 23rd Asia Pacific Symposium on Intelligent and Evolutionary Systems, 2019

Network Shapley-Shubik Power Index: Measuring Indirect Influence in Shareholding Networks.

Takayuki Mizuno, Shohei Doi, Shuhei Kurizaki

Proceedings of the Complex Networks and Their Applications VIII, 2019

2018

Nonlinear Phase-Shift Cancellation by Taking the Geometric Mean of WDM-Signal Phase-Conjugate Pair.

Takahisa Kodama, Akira Mizutori, Takayuki Kobayashi, Takayuki Mizuno, Masafumi Koga

IEICE Trans. Commun., 2018

Predicting Adverse Media Risk using a Heterogeneous Information Network.

Ryohei Hisano, Didier Sornette, Takayuki Mizuno

CoRR, 2018

DMD-Unmanaged Long-Haul SDM Transmission Over 2500-km 12-core × 3-mode MC-FMF and 6300-km 3-mode FMF Employing Intermodal Interference Cancelling Technique.

Kohki Shibahara, Takayuki Mizuno, L. Doowhan, Yutaka Miyamoto, Hirotaka Ono, Kazuhide Nakajima, S. Saitoh, Katsuhiro Takenaga, Kunimasa Saitoh

Proceedings of the Optical Fiber Communications Conference and Exposition, 2018

Iterative Unreplicated Parallel Interference Canceler for MDL-Tolerant Dense SDM 12-Core×3-Mode Transmission Over 3000 km.

Kohki Shibahara, Takayuki Mizuno, Doowhan Lee, Yutaka Miyamoto, Hirotaka Ono, Kazuhide Nakajima, Yoshimichi Amma, Katsuhiro Takenaga, Kunimasa Saitoh

Proceedings of the European Conference on Optical Communication, 2018

108 Tb/s Transmission Over 120 km of 7-Core Multicore Fiber with Integrated Cladding Pumped Multicore Amplifiers.

Talha Rahman, Bernhard Spinnler, Stefano Calabrò, Erik De Man, Klaus Pulverer, Bernd Sommerkorn-Krombholz, Carlos Castro, Takayuki Mizuno, Yutaka Miyamoto, Katsuhiro Takenaga, Saurabh Jain, Yongmin Jung, Shaif-Ul Alam, Toshio Morioka

Proceedings of the European Conference on Optical Communication, 2018

Long-Distance PDM-32QAM 3-Mode Fibre Transmission Over 1000 km Using Hybrid Multicore EDFA/Raman Repeated Amplification with Cyclic Mode Permutation.

Takayuki Mizuno, Kohki Shibahara, Hirotaka Ono, Yutaka Miyamoto

Proceedings of the European Conference on Optical Communication, 2018

2017

Novel and topical business news and their impact on stock market activity.

Takayuki Mizuno, Takaaki Ohnishi, Tsutomu Watanabe

EPJ Data Sci., 2017

Measurement of human activity using velocity GPS data obtained from mobile phones.

Yasuko Kawahata, Takayuki Mizuno, Akira Ishii

CoRR, 2017

The gradual evolution of buyer-seller networks and their role in aggregate fluctuations.

Ryohei Hisano, Tsutomu Watanabe, Takayuki Mizuno, Takaaki Ohnishi, Didier Sornette

Appl. Netw. Sci., 2017

Signal processing techniques for DMD and MDL mitigation in dense SDM transmissions.

Kohki Shibahara, Takayuki Mizuno, D. Lee, Yutaka Miyamoto

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2017

SDM-compatible dynamic gain equalizer using spatial and planar optical circuit.

Mitsumasa Nakajima, Kenya Suzuki, Keita Yamaguchi, Hirotaka Ono, Hiroki Kawahara, Mitsunori Fukutoku, Takayuki Mizuno, Yutaka Miyamoto, Toshikazu Hashimoto

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2017

In-service crosstalk monitoring for dense space division multiplexed multi-core fiber transmission systems.

Takayuki Mizuno, Akira Isoda, Kohki Shibahara, Yutaka Miyamoto, Saurabh Jain, Shaif-Ul Alam, David J. Richardson, Carlos Castro, Klaus Pulverer, Yusuke Sasaki, Yoshimichi Amma, Katsuhiro Takenaga, Kazuhiko Aikawa, Toshio Morioka

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2017

1-Pb/s (32 SDM/46 WDM/768 Gb/s) C-band dense SDM transmission over 205.6-km of single-mode heterogeneous multi-core fiber using 96-Gbaud PDM-16QAM channels.

Takayuki Kobayashi, Masanori Nakamura, Fukutaro Hamaoka, Kohki Shibahara, Takayuki Mizuno, Akihide Sano, H. Kawakami, Akira Isoda, Munehiko Nagatani, Hiroshi Yamazaki, Yutaka Miyamoto, Yoshimichi Amma, Yusuke Sasaki, Katsuhiro Takenaga, Kazuhiko Aikawa, Kunimasa Saitoh, Yongmin Jung, David J. Richardson, Klaus Pulverer, Marc Bohn, Md. Nooruzzaman, Toshio Morioka

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2017

200 Gbit/s 16QAM WDM transmission over a fully integrated cladding pumped 7-core MCF system.

Carlos Castro, Saurabh Jain, Yongmin Jung, Erik De Man, Stefano Calabrò, Klaus Pulverer, Marc Bohn, John R. Hayes, Shaif-Ul Alam, David J. Richardson, Katsuhiro Takenaga, Takayuki Mizuno, Yutaka Miyamoto, Toshio Morioka, Werner Rosenkranz

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2017

LDPC-coded FMF Transmission Employing Unreplicated Successive Interference Cancellation for MDL-Impact Mitigation.

Kohki Shibahara, Takayuki Mizuno, Yutaka Miyamoto

Proceedings of the European Conference on Optical Communication, 2017

High Spatial Density Six-mode Seven-core Fibre for Repeated Dense SDM Transmission.

Taiji Sakamoto, Kunimasa Saitoh, Shota Saitoh, Kohki Shibahara, Masaki Wada, Yoshiteru Abe, Azusa Urushibara, Katsuhiro Takenaga, Takayuki Mizuno, Takashi Matsui, Kazuhiko Aikawa, Yutaka Miyamoto, Kazuhide Nakajima

Proceedings of the European Conference on Optical Communication, 2017

First Demonstration of Single-Mode MCF Transport Network with Crosstalk-Aware In-Service Optical Channel Control.

Klaus Pulverer, Takafumi Tanaka, Ulrich Häbel, Carlos Castro, Marc Bohn, Takayuki Mizuno, Akira Isoda, Kohki Shibahara, Tetsuro Inui, Yutaka Miyamoto, Yusuke Sasaki, Yoshimichi Amma, Kazuhiko Aikawa, Saurabh Jain, Yongmin Jung, Shaif-Ul Alam, David J. Richardson, Md. Nooruzzaman, Toshio Morioka

Proceedings of the European Conference on Optical Communication, 2017

Hybrid Cladding-pumped EDFA/Raman for SDM Transmission Systems Using Core-by-core Gain Control Scheme.

Takayuki Mizuno, Akira Isoda, Kohki Shibahara, Hirotaka Ono, Mitsunori Fukutoku, Yutaka Miyamoto

Proceedings of the European Conference on Optical Communication, 2017

Improved cladding-pumped 32-core multicore fiber amplifier.

Saurabh Jain, Takayuki Mizuno, Yongmin Jung, Akira Isoda, Kohki Shibahara, John R. Hayes, Yusuke Sasaki, Katsuhiro Takenaga, Yutaka Miyamoto, Shaif-Ul Alam, David J. Richardson

Proceedings of the European Conference on Optical Communication, 2017

Adaptive Rates of High-Spectral-Efficiency WDM/SDM Channels Using PDM-1024-QAM Probabilistic Shaping.

Hao Hu, Metodi Plamenov Yankov, Francesco Da Ros, Yoshimichi Amma, Yusuke Sasaki, Takayuki Mizuno, Yutaka Miyamoto, Michael Galili, Søren Forchhammer, Leif K. Oxenløwe, Toshio Morioka

Proceedings of the European Conference on Optical Communication, 2017

Crosstalk Analysis of 32-Core Dense Space Division Multiplexed System for Higher Order Modulation Formats Using an Integrated Cladding-Pumped Amplifier.

Carlos Castro, Saurabh Jain, Yongmin Jung, Erik De Man, Stefano Calabrò, Klaus Pulverer, Marc Bohn, John R. Hayes, Shaif-Ul Alam, David J. Richardson, Yusuke Sasaki, Takayuki Mizuno, Kohki Shibahara, Takayuki Kobayashi, Yutaka Miyamoto, Toshio Morioka, Werner Rosenkranz

Proceedings of the European Conference on Optical Communication, 2017

50 ch × 250 Gbit/s 32-QAM transmission over a fully integrated 7-core multicore link.

Carlos Castro, Saurabh Jain, Yongmin Jung, Erik De Man, Stefano Calabrò, Klaus Pulverer, Marc Bohn, John R. Hayes, Shaif-Ul Alam, David J. Richardson, Yusuke Sasaki, Takayuki Mizuno, Yutaka Miyamoto, Toshio Morioka, Werner Rosenkranz

Proceedings of the European Conference on Optical Communication, 2017

Relationships between market impact characteristics and order book properties.

Kenta Yamada, Takayuki Mizuno

Proceedings of the 2017 IEEE International Conference on Big Data (IEEE BigData 2017), 2017

Position-sensitive propagation of information on social media using social physics approach.

Akira Ishii, Takayuki Mizuno, Yasuko Kawahata

Proceedings of the 2017 IEEE International Conference on Big Data (IEEE BigData 2017), 2017

Comparison between spatial distributions of tweet base and population in Japan.

Shouji Fujimoto, Atushi Ishikawa, Takayuki Mizuno

Proceedings of the 2017 IEEE International Conference on Big Data (IEEE BigData 2017), 2017

2016

Structure of global buyer-supplier networks and its implications for conflict minerals regulations.

Takayuki Mizuno, Takaaki Ohnishi, Tsutomu Watanabe

EPJ Data Sci., 2016

Space-time coding-assisted transmission for mitigation of MDL impact on mode-division multiplexed signals.

Kohki Shibahara, Takayuki Mizuno, Hidehiko Takara, H. Kawakami, D. Lee, Yutaka Miyamoto, S. Matsuo, Kunimasa Saitoh, Makoto Yamada

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2016

Low-loss and Low-DMD few-mode multi-core fiber with highest core multiplicity factor.

Taiji Sakamoto, Takashi Matsui, Kunimasa Saitoh, S. Saitoh, Katsuhiro Takenaga, Takayuki Mizuno, Yoshiteru Abe, Kohki Shibahara, Yuki Tobita, Shinji Matsuo, Kazuhiko Aikawa, Shinichi Aozasa, Kazuhide Nakajima, Yutaka Miyamoto

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2016

32-core Dense SDM unidirectional transmission of PDM-16QAM signals over 1600 km using crosstalk-managed single-mode heterogeneous multicore transmission line.

Takayuki Mizuno, Kohki Shibahara, Hirotaka Ono, Y. Abe, Yutaka Miyamoto, Feihong Ye, Toshio Morioka, Yusuke Sasaki, Yoshimichi Amma, Katsuhiro Takenaga, S. Matsuo, Kazuhiko Aikawa, Kunimasa Saitoh, Yongmin Jung, David J. Richardson, Klaus Pulverer, Marc Bohn, Makoto Yamada

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2016

A Study on the Agent-Simulation of Waiting Behaviours Inside a Transfer Station Space.

Takayuki Mizuno, Masahiro Shohmitsu, Toshiyuki Kaneda

Proceedings of the 40th IEEE Annual Computer Software and Applications Conference, 2016

Nowcast of firm sales using POS data toward stock market stability.

Atushi Ishikawa, Shouji Fujimoto, Takayuki Mizuno

Proceedings of the 2016 IEEE International Conference on Big Data (IEEE BigData 2016), 2016

2015

Novel and topical business news and their impact on stock market activities.

Takayuki Mizuno, Takaaki Ohnishi, Tsutomu Watanabe

CoRR, 2015

Dense SDM (12-core × 3-mode) transmission over 527 km with 33.2-ns mode-dispersion employing low-complexity parallel MIMO frequency-domain equalization.

Kohki Shibahara, Takayuki Mizuno, Hidehiko Takara, Akihide Sano, H. Kawakami, D. Lee, Yutaka Miyamoto, Hirotaka Ono, Manabu Oguma, Yoshiteru Abe, Takayuki Kobayashi, Takashi Matsui, Ryohei Fukumoto, Yoshimichi Amma, T. Hosokawa, S. Matsuo, Kunimasa Saitoh, H. Nasu, Toshio Morioka

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2015

Dense space division multiplexed transmission over multi-core and multi-mode fiber.

Takayuki Mizuno, Hidehiko Takara, Akihide Sano, Yutaka Miyamoto

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2015

Relationship between Job Opportunities and Economic Environments Measured from Data in Internet Job Searching Sites.

Aki-Hiro Sato, Chihiro Shimizu, Takayuki Mizuno, Takaaki Ohnishi, Tsutomu Watanabe

Proceedings of the 19th International Conference in Knowledge Based and Intelligent Information and Engineering Systems, 2015

Dense space division multiplexing long haul transport system using multi-core/multi-mode fibre.

Takayuki Mizuno, Hidehiko Takara, Akihide Sano, Yutaka Miyamoto

Proceedings of the European Conference on Optical Communication, 2015

Adaptive MIMO equalization for few-mode fiber transmission with various differential mode delays.

D. Lee, Kohki Shibahara, Takayuki Kobayashi, Takayuki Mizuno, Hidehiko Takara, Akihide Sano, Hiroto Kawakami, T. Nakagawa, Yutaka Miyamoto

Proceedings of the European Conference on Optical Communication, 2015

The relation between firm age distributions and the decay rate of firm activities in the united states and Japan.

Atushi Ishikawa, Shouji Fujimoto, Takayuki Mizuno, Tsutomu Watanabe

Proceedings of the 2015 IEEE International Conference on Big Data (IEEE BigData 2015), Santa Clara, CA, USA, October 29, 2015

2014

The Structure of Global Inter-firm Networks.

Takayuki Mizuno, Takaaki Ohnishi, Tsutomu Watanabe

Proceedings of the Social Informatics - SocInfo 2014 International Workshops, Barcelona, 2014

Community Structure and Dynamics of the Industry Sector-Specific International-Trade-Network.

Yuichi Ikeda, Hiroshi Iyetomi, Takayuki Mizuno, Takaaki Ohnishi, Tsutomu Watanabe

Proceedings of the Tenth International Conference on Signal-Image Technology and Internet-Based Systems, 2014

Silica-based PLC 1×N switch for all wavelength bands.

Toshio Watanabe, Takayuki Mizuno, Yasuaki Hashizume, Tetsuo Takahashi

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2014

Modal crosstalk measurement based on intensity tone for few-mode fiber transmission systems.

Takayuki Mizuno, Hidehiko Takara, Manabu Oguma, Takayuki Kobayashi, Yutaka Miyamoto

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2014

12-core × 3-mode dense space division multiplexed transmission over 40 km employing multi-carrier signals with parallel MIMO equalization.

Takayuki Mizuno, Takayuki Kobayashi, Hidehiko Takara, Akihide Sano, Hiroto Kawakami, T. Nakagawa, Yutaka Miyamoto, Yoshiteru Abe, T. Goh, Manabu Oguma, Taiji Sakamoto, Yusuke Sasaki, Itaru Ishida, Katsuhiro Takenaga, Shoichiro Matsuo, Kunimasa Saitoh, Toshio Morioka

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2014

120.7-Tb/s (7 SDM/180 WDM/95.8 Gb/s) MCF-ROPA un epeatered transmission of PDM-32QAM channels over 204 km.

Hidehiko Takara, Takayuki Mizuno, H. Kawakami, Yutaka Miyamoto, Hiroji Masuda, K. Kitamura, Hirotaka Ono, S. Asakawa, Yoshimichi Amma, Keisuke Hirakawa, S. Matsuo, K. Tsujikawa, Makoto Yamada

Proceedings of the European Conference on Optical Communication, 2014

2013

40-km reach symmetric 40-Gbit/s λ-tunable WDM/TDM-PON using synchronized gain-clamping SOA.

Katsuhisa Taguchi, Hirotaka Nakamura, Kota Asaka, Takayuki Mizuno, Yasuaki Hashizume, Takashi Yamada, Mikitaka Itoh, Hiroshi Takahashi, Shunji Kimura, Naoto Yoshimoto

Proceedings of the 2013 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC), 2013

Ultra-compact and low-loss silica-based dual polarization optical hybrid for digital coherent receiver with excellent common-mode rejection ratio.

Takayuki Mizuno, Takashi Saida, Yusuke Nasu, Takashi Yamada, Yasuaki Hashizume, Hiroshi Takahashi

Proceedings of the 2013 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC), 2013

2012

High quality topic extraction from business news explains abnormal financial market volatility

Ryohei Hisano, Didier Sornette, Takayuki Mizuno, Takaaki Ohnishi, Tsutomu Watanabe

CoRR, 2012

2011

Optical spectrum control circuit using an arrayed-waveguide grating and tunable phase shifters.

Koichi Kato, Yuichiro Ikuma, Hiroshi Takahashi, Takayuki Mizuno, Hiroyuki Tsuda

IEICE Electron. Express, 2011

Tunable optical dispersion compensator with a high-resolution arrayed-waveguide grating.

Yuichiro Ikuma, Takayuki Mizuno, Hiroshi Takahashi, Hiroyuki Tsuda

IEICE Electron. Express, 2011

Predicted and verified evolution of power-law exponent in product market

Ryohei Hisano, Didier Sornette, Takayuki Mizuno

CoRR, 2011

1997

Novel motors and controllers for high-performance electric vehicle with four in-wheel motors.

Masayuki Terashima, Tadashi Ashikaga, Takayuki Mizuno, Kazuo Natori, Noboru Fujiwara, Masayuki Yada

IEEE Trans. Ind. Electron., 1997