Shiro Ikeda

发表

Broadband Multi-wavelength Properties of M87 during the 2017 Event Horizon Telescope Campaign

F. G. Saturni, Daniel C. M. Palumbo, Chih-Wei L. Huang, 2021, 2104.06855.

Search for Alignment of Disk Orientations in Nearby Star-forming Regions: Lupus, Taurus, Upper Scorpius, ρ Ophiuchi, and Orion

S. Ikeda, Y. Suto, Y. Oya, 2020, The Astrophysical Journal.

Information Geometry of α-Projection in Mean Field Approximation

S. Amari, S. Ikeda, H. Shimokawa, 2004 .

First Sagittarius A* Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole in the Center of the Milky Way

Marcos Emir Moreno Nolasco, Chih-Wei L. Huang, P. K. Leung, 2022, The Astrophysical Journal Letters.

ALMA Super-resolution Imaging of T Tau: r = 12 au Gap in the Compact Dust Disk around T Tau N

S. Ikeda, R. Kawabe, T. Tsukagoshi, 2021, The Astrophysical Journal.

The Tomo-e Gozen wide field CMOS camera for the Kiso Schmidt telescope

Mamoru Doi, Shigeyuki Sako, Tsutomu Aoki, 2018, Astronomical Telescopes + Instrumentation.

The Event Horizon Telescope Image of the Quasar NRAO 530

Daniel C. M. Palumbo, Michael F. Wondrak, Chih-Wei L. Huang, 2023, The Astrophysical Journal.

Resolving the Inner Parsec of the Blazar J1924–2914 with the Event Horizon Telescope

Daniel C. M. Palumbo, Michael F. Wondrak, Chih-Wei L. Huang, 2022, The Astrophysical Journal.

First Sagittarius A* Event Horizon Telescope Results. V. Testing Astrophysical Models of the Galactic Center Black Hole

Chih-Wei L. Huang, P. K. Leung, Alexander W. Raymond, 2022, The Astrophysical Journal Letters.

Millimeter Light Curves of Sagittarius A* Observed during the 2017 Event Horizon Telescope Campaign

Daniel C. M. Palumbo, Michael F. Wondrak, Chih-Wei L. Huang, 2022, The Astrophysical Journal Letters.

First Sagittarius A* Event Horizon Telescope Results. VI. Testing the Black Hole Metric

Chih-Wei L. Huang, P. K. Leung, Alexander W. Raymond, 2022, The Astrophysical Journal Letters.

First Sagittarius A* Event Horizon Telescope Results. IV. Variability, Morphology, and Black Hole Mass

Chih-Wei L. Huang, P. K. Leung, Alexander W. Raymond, 2022, The Astrophysical Journal Letters.

First Sagittarius A* Event Horizon Telescope Results. III. Imaging of the Galactic Center Supermassive Black Hole

Daniel C. M. Palumbo, Michael F. Wondrak, Chih-Wei L. Huang, 2022, The Astrophysical Journal Letters.

First Sagittarius A* Event Horizon Telescope Results. II. EHT and Multiwavelength Observations, Data Processing, and Calibration

Chih-Wei L. Huang, P. K. Leung, Alexander W. Raymond, 2022, The Astrophysical Journal Letters.

Event Horizon Telescope observations of the jet launching and collimation in Centaurus A

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2021, Nature Astronomy.

First M87 Event Horizon Telescope Results. VIII. Magnetic Field Structure near The Event Horizon

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2021, The Astrophysical Journal Letters.

First M87 Event Horizon Telescope Results. VII. Polarization of the Ring

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2021, The Astrophysical Journal Letters.

Event Horizon Telescope imaging of the archetypal blazar 3C 279 at an extreme 20 microarcsecond resolution

Daniel C. M. Palumbo, S. T. Timmer, Chih-Wei L. Huang, 2020 .

First M87 Event Horizon Telescope Results. IV. Imaging the Central Supermassive Black Hole

Chih-Wei L. Huang, Alexander W. Raymond, K. Souccar, 2019, The Astrophysical Journal.

First M87 Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole

S. T. Timmer, Chih-Wei L. Huang, Alexander W. Raymond, 2019, 1906.11238.

First M87 Event Horizon Telescope Results. V. Physical Origin of the Asymmetric Ring

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2019, The Astrophysical Journal.

First M87 Event Horizon Telescope Results. II. Array and Instrumentation

Kevin A. Dudevoir, Daniel C. M. Palumbo, S. T. Timmer, 2019, 1906.11239.

First M87 Event Horizon Telescope Results. VI. The Shadow and Mass of the Central Black Hole

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2019, The Astrophysical Journal.

First M87 Event Horizon Telescope Results. III. Data Processing and Calibration

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2019, The Astrophysical Journal.

Stochastic Reasoning, Free Energy, and Information Geometry

Shun-ichi Amari, Toshiyuki Tanaka, Shiro Ikeda, 2004, Neural Computation.

Denoising Weak Lensing Mass Maps with Deep Learning pdf

Shiro Ikeda, Naoki Yoshida, Masato Shirasaki, 2018, Physical Review D.

Improved in-cell structure determination of proteins at near-physiological concentration

S. Ikeda, P. Güntert, T. Ikeya, 2016, Scientific Reports.

New Constraint on the Atmosphere of (50000) Quaoar from a Stellar Occultation

M. Doi, T. Morokuma, N. Tominaga, 2019, The Astronomical Journal.

An approach to blind source separation based on temporal structure of speech signals

Andreas Ziehe, Noboru Murata, Shiro Ikeda, 2001, Neurocomputing.

Combining Independent Component Analysis and Sound Stream Segregation

Tomohiro Nakatani, Hiroshi G. Okuno, Shiro Ikeda, 1999 .

Feature selection for classification of blazars based on optical photometric and polarimetric time-series data

S. Ikeda, M. Uemura, T. Abe, 2020, 2006.07792.

ICA on Noisy Data: A Factor Analysis Approach

S. Ikeda, Shiro Ikeda, 2000 .

Amino-acid selective isotope labeling enables simultaneous overlapping signal decomposition and information extraction from NMR spectra

S. Ikeda, T. Kigawa, S. Ono, 2020, Journal of Biomolecular NMR.

Amino-acid selective isotope labeling enables simultaneous overlapping signal decomposition and information extraction from NMR spectra

S. Ikeda, T. Kigawa, S. Koshiba, 2020, Journal of Biomolecular NMR.

SYMBA: An end-to-end VLBI synthetic data generation pipeline

F. Roelofs, M. Janssen, I. Natarajan, 2020, Astronomy & Astrophysics.

First Sagittarius A* Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole in the Center of the Milky Way

Daniel C. M. Palumbo, Marcos Emir Moreno Nolasco, Michael F. Wondrak, 2023, 2311.08680.

Protein NMR Structure Refinement based on Bayesian Inference

S. Ikeda, P. Güntert, T. Kigawa, 2016 .

First M87 Event Horizon Telescope Results. VI. The Shadow and Mass of the Central Black Hole

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2019, The Astrophysical Journal.

Superresolution Interferometric Imaging with Sparse Modeling Using Total Squared Variation: Application to Imaging the Black Hole Shadow

S. Ikeda, V. Fish, K. Akiyama, 2018, 1802.05783.

An introductory review of information theory in the context of computational neuroscience

Mark D. McDonnell, Shiro Ikeda, Jonathan H. Manton, 2011, Biological Cybernetics.

First Sagittarius A* Event Horizon Telescope Results. IV. Variability, Morphology, and Black Hole Mass

Daniel C. M. Palumbo, Michael F. Wondrak, Chih-Wei L. Huang, 2022, The Astrophysical Journal Letters.

First Sagittarius A* Event Horizon Telescope Results. VI. Testing the Black Hole Metric

Daniel C. M. Palumbo, Michael F. Wondrak, Chih-Wei L. Huang, 2022, The Astrophysical Journal Letters.

First Sagittarius A* Event Horizon Telescope Results. V. Testing Astrophysical Models of the Galactic Center Black Hole

Daniel C. M. Palumbo, Michael F. Wondrak, Chih-Wei L. Huang, 2022, The Astrophysical Journal Letters.

Constraints on black-hole charges with the 2017 EHT observations of M87*

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2021, Physical Review D.

First M87 Event Horizon Telescope Results. IV. Imaging the Central Supermassive Black Hole

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2019, The Astrophysical Journal.

First Sagittarius A* Event Horizon Telescope Results. II. EHT and Multi-wavelength Observations, Data Processing, and Calibration

Daniel C. M. Palumbo, Michael F. Wondrak, Chih-Wei L. Huang, 2023, 2311.08679.

Imaging the Schwarzschild-radius-scale Structure of M87 with the Event Horizon Telescope Using Sparse Modeling

K. Bouman, S. Ikeda, S. Doeleman, 2017, 1702.07361.

Super-resolution imaging with radio interferometry using sparse modeling

Kazunori Akiyama, Shiro Ikeda, Mareki Honma, 2014, 1407.2422.

First M87 Event Horizon Telescope Results. II. Array and Instrumentation

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2019 .

First M87 Event Horizon Telescope Results. III. Data Processing and Calibration

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2019, The Astrophysical Journal.

The Hyper Suprime-Cam SSP transient survey in COSMOS: Overview

Naonori Ueda, Shiro Ikeda, Akisato Kimura, 2019, Publications of the Astronomical Society of Japan.

Faraday Tomography with Sparse Modeling

K. Akiyama, Keitaro Takahashi, S. Ideguchi, 2018, 1811.10610.

Information geometry of turbo and LDPC codes

Shiro Ikeda, Shiro Ikeda, 2005, Proceedings. (ICASSP '05). IEEE International Conference on Acoustics, Speech, and Signal Processing, 2005..

Superresolution Full-polarimetric Imaging for Radio Interferometry with Sparse Modeling

Kazunori Akiyama, Fumie Tazaki, Shiro Ikeda, 2017, 1702.00424.

Comparison of Polarized Radiative Transfer Codes Used by the EHT Collaboration

Daniel C. M. Palumbo, Michael F. Wondrak, Chih-Wei L. Huang, 2023, The Astrophysical Journal.

Selective Dynamical Imaging of Interferometric Data

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2022, The Astrophysical Journal Letters.

Characterizing and Mitigating Intraday Variability: Reconstructing Source Structure in Accreting Black Holes with mm-VLBI

Daniel C. M. Palumbo, Michael F. Wondrak, P. K. Leung, 2022, The Astrophysical Journal Letters.

A Universal Power-law Prescription for Variability from Synthetic Images of Black Hole Accretion Flows

Daniel C. M. Palumbo, Michael F. Wondrak, Chih-Wei L. Huang, 2022, The Astrophysical Journal Letters.

The Variability of the Black Hole Image in M87 at the Dynamical Timescale

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2021, The Astrophysical Journal.

The Polarized Image of a Synchrotron-emitting Ring of Gas Orbiting a Black Hole

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2021, The Astrophysical Journal.

UvA-DARE Event Horizon Telescope observations of the jet launching and collimation in Centaurus A

Daniel C. M. Palumbo, Chih-Wei L. Huang, H. Falcke, 2021 .

UvA-DARE Event Horizon Telescope observations of the jet launching and collimation in Centaurus A

Daniel C. M. Palumbo, Chih-Wei L. Huang, H. Falcke, 2021 .

UvA-DARE Event Horizon Telescope observations of the jet launching and collimation in Centaurus A

Daniel C. M. Palumbo, Chih-Wei L. Huang, H. Falcke, 2021 .

The Event Horizon General Relativistic Magnetohydrodynamic Code Comparison Project

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2019, The Astrophysical Journal Supplement Series.

Convergence of the Wake-Sleep Algorithm

Shun-ichi Amari, Shiro Ikeda, Hiroyuki Nakahara, 1998, NIPS.

An optical search for transients lasting a few seconds

S. Ikeda, M. Richmond, M. Doi, 2019, Publications of the Astronomical Society of Japan.

Information geometry of turbo and low-density parity-check codes

Shun-ichi Amari, Toshiyuki Tanaka, Shiro Ikeda, 2004, IEEE Transactions on Information Theory.

Information-Geometrical Significance of Sparsity in Gallager Codes

Shun-ichi Amari, Toshiyuki Tanaka, Shiro Ikeda, 2001, NIPS.

First M87 Event Horizon Telescope Results. II. Array and Instrumentation

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2019, 1906.11239.

A METHOD OF ICA IN TIME-FREQUENCY DOMAIN

Shiro Ikeda, Noboru Murata, N. Murata, 2003 .

Independent component analysis for noisy data -- MEG data analysis

Shiro Ikeda, Keisuke Toyama, S. Ikeda, 2000, Neural Networks.

Maximum-expectation matching under recourse pdf

Shiro Ikeda, João Pedro Pedroso, J. P. Pedroso, 2016, ArXiv.

Development of a prototype of the Tomo-e Gozen wide-field CMOS camera

Kazuma Mitsuda, Mamoru Doi, Shigeyuki Sako, 2016, Astronomical Telescopes + Instrumentation.

PRECL: A new method for interferometry imaging from closure phase

Kazunori Akiyama, Fumie Tazaki, Shiro Ikeda, 2016, 1603.07078.

UvA-DARE (Digital Academic Repository) Broadband Multi-wavelength Properties of M87 during the 2017 Event Horizon Telescope Campaign

F. G. Saturni, Daniel C. M. Palumbo, Chih-Wei L. Huang, 2022 .

First Sagittarius A* Event Horizon Telescope Results. VI. Testing the Black Hole Metric

Daniel C. M. Palumbo, Michael F. Wondrak, Chih-Wei L. Huang, 2022, The Astrophysical Journal Letters.

An asymmetric logistic regression model for ecological data

S. Eguchi, O. Komori, H. Okamura, 2016 .

First M87 Event Horizon Telescope Results. IX. Detection of Near-horizon Circular Polarization

Daniel C. M. Palumbo, Michael F. Wondrak, Chih-Wei L. Huang, 2023, The Astrophysical Journal Letters.

First Sagittarius A* Event Horizon Telescope Results. III. Imaging of the Galactic Center Supermassive Black Hole

Daniel C. M. Palumbo, Michael F. Wondrak, Chih-Wei L. Huang, 2022, The Astrophysical Journal Letters.

First M87 Event Horizon Telescope Results. V. Physical Origin of the Asymmetric Ring

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2019, The Astrophysical Journal.

Polarimetric Geometric Modeling for mm-VLBI Observations of Black Holes

Daniel C. M. Palumbo, Michael F. Wondrak, Chih-Wei L. Huang, 2023, The Astrophysical Journal Letters.

Event Horizon Telescope imaging of the archetypal blazar 3C 279 at an extreme 20 microarcsecond resolution

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2020 .

The Event Horizon General Relativistic Magnetohydrodynamic Code Comparison Project

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2019, The Astrophysical Journal Supplement Series.

First M87 Event Horizon Telescope Results. III. Data Processing and Calibration

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2019, The Astrophysical Journal.

First M87 Event Horizon Telescope Results. VIII. Magnetic Field Structure near The Event Horizon

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2021, The Astrophysical Journal Letters.

A Search for Pulsars around Sgr A* in the First Event Horizon Telescope Data Set

Daniel C. M. Palumbo, Michael F. Wondrak, Chih-Wei L. Huang, 2023, The Astrophysical Journal.

Accelerating cross-validation with total variation and its application to super-resolution imaging

Yoshiyuki Kabashima, Kazunori Akiyama, Shiro Ikeda, 2016, PloS one.

2 1 N ov 2 01 7 Accelerating Cross-validation with Total Variation and Its Application to Super-resolution Imaging

Y. Kabashima, S. Ikeda, T. Obuchi, 2018 .

Phase retrieval from single biomolecule diffraction pattern.

Shiro Ikeda, Hidetoshi Kono, S. Ikeda, 2011, Optics express.

First M87 Event Horizon Telescope Results. III. Data Processing and Calibration

Daniel C. M. Palumbo, Chih-Wei L. Huang, Alexander W. Raymond, 2019, The Astrophysical Journal.

First Sagittarius A* Event Horizon Telescope Results. V. Testing Astrophysical Models of the Galactic Center Black Hole

Daniel C. M. Palumbo, Michael F. Wondrak, Chih-Wei L. Huang, 2022, The Astrophysical Journal Letters.

A METHOD OF BLIND SEPARATION ON TEMPORAL STRUCTURE OF SIGNALS

Shiro Ikeda, N. Murata, S. Ikeda, 2003 .

FACTOR ANALYSIS PREPROCESSING FOR ICA

Shiro Ikeda, S. Ikeda, Shiro Ikeda, 2001 .

ICA for noisy neurobiological data

Shiro Ikeda, Keisuke Toyama, S. Ikeda, 2000, Proceedings of the IEEE-INNS-ENNS International Joint Conference on Neural Networks. IJCNN 2000. Neural Computing: New Challenges and Perspectives for the New Millennium.

A Method of Blind Separation Based on Temporal Structure of Signals

Shiro Ikeda, Noburo Murata, S. Ikeda, 1998, ICONIP.

An On-line Algorithm for Blind Source Separation on Speech Signals

N. Murata, S. Ikeda, Noboru Murata, 1998 .

EVALUATION AND REAL-TIME IMPLEMENTATION OF BLIND SOURCE SEPARATION SYSTEM USING TIME-DELAYED DECORRELATION

Futoshi Asano, Shiro Ikeda, F. Asano, 2000 .

Feature selection for classification of blazars based on optical photometric and polarimetric time-series data

M. Uemura, T. Abe, Yurika Yamada, 2020, Publications of the Astronomical Society of Japan.

A combined approach of array processing and independent component analysis for blind separation of acoustic signals

Nobuhiko Kitawaki, Futoshi Asano, Shiro Ikeda, 2001, 2001 IEEE International Conference on Acoustics, Speech, and Signal Processing. Proceedings (Cat. No.01CH37221).

Evaluation of large pixel CMOS image sensors for the Tomo-e Gozen wide field camera

Mamoru Doi, Shigeyuki Sako, Tsutomu Aoki, 2018, Astronomical Telescopes + Instrumentation.

DATA COMPRESSION FOR THE TOMO-e GOZEN USING LOW-RANK MATRIX APPROXIMATION

Shigeyuki Sako, Shiro Ikeda, Ryou Ohsawa, 2016, 1612.03994.

Development of a real-time data processing system for a prototype of the Tomo-e Gozen wide field CMOS camera

Kazuma Mitsuda, Mamoru Doi, Shigeyuki Sako, 2016, Astronomical Telescopes + Instrumentation.

Noise reduction for weak lensing mass mapping: an application of generative adversarial networks to Subaru Hyper Suprime-Cam first-year data

Takahiro Nishimichi, Shiro Ikeda, Naoki Yoshida, 2019, Monthly Notices of the Royal Astronomical Society.

Decoding Cosmological Information in Weak-Lensing Mass Maps with Generative Adversarial Networks

S. Ikeda, N. Yoshida, M. Shirasaki, 2019 .

“Slow-scanning” in Ground-based Mid-infrared Observations

Shigeyuki Sako, Shiro Ikeda, Takafumi Kamizuka, 2018, 1804.04271.