Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
CCS, NLP |
2022-06-10 16:45 |
Osaka |
(Primary: On-site, Secondary: Online) |
Motion artifact reduction in EEG recordings using the multivariate temporal response function of acceleration signals with hyperparameter estimation Hiroaki Umehara, Yusuke Yokota (NICT), Masato Okada (UTokyo/NICT), Yasuishi Naruse (NICT) NLP2022-24 CCS2022-24 |
The recent advances of wearable electroencephalography (EEG) systems with dry electrodes provide the realization of brai... [more] |
NLP2022-24 CCS2022-24 pp.123-128 |
CCS |
2018-03-27 10:20 |
Tokyo |
Tokyo Univ. of Sci. (Morito Memorial Hall) |
Sequential Bayesian filters with high order Markov chains for time series phase unwrapping Hiroaki Umehara (CiNet), Masato Okada (UTokyo), Yasushi Naruse (CiNet) CCS2017-39 |
[more] |
CCS2017-39 pp.39-44 |
CCS |
2017-03-11 09:55 |
Tokyo |
ELSI, TITECH |
One dimensional phase inference by sequential Bayesian filter Hiroaki Umehara (NICT), Masato Okada (UTokyo), Yasushi Naruse (NICT) CCS2016-50 |
[more] |
CCS2016-50 pp.31-36 |
CCS |
2015-11-09 14:25 |
Kyoto |
Inamori Foundation Memorial Building, Kyoto Univ. |
A macroscopic neural mass model constructed from a current-based network of spiking neurons Hiroaki Umehara (NICT), Masato Okada (UTokyo), Jun-nosuke Teramae (Osaka Univ.), Yasushi Naruse (NICT) CCS2015-51 |
Neural mass model describing the dynamics of mean membrane potentials for neuronal populations are formulated from the n... [more] |
CCS2015-51 pp.35-40 |
NC, MBE |
2015-03-17 15:50 |
Tokyo |
Tamagawa University |
Element model of neural mass from spiking neuron model Hiroaki Umehara (NICT), Jun-nosuke Teramae (Osaka Univ.), Yasushi Naruse (NICT) MBE2014-161 NC2014-112 |
[more] |
MBE2014-161 NC2014-112 pp.249-252 |
NC, MBE (Joint) |
2014-03-17 12:00 |
Tokyo |
Tamagawa University |
Collective oscillation with small amplitude in the Izhikevich neural network Hiroaki Umehara (NICT), Jun-nosuke Teramae (Osaka Univ.), Yasushi Naruse (NICT) NC2013-91 |
Collective-oscillation properties of partially connected networks of identical Izhikevich neurons are studied,
assuming... [more] |
NC2013-91 pp.21-25 |
HIP, ITE-HI, ITE-CE [detail] |
2012-11-15 14:20 |
Miyagi |
RIEC |
Cognitive Influence of Concentric Visual Field on Speed and Accuracy for Visual Perception
-- Simulation of Normal Subjects 2 -- Tomoe Hayakawa (Teikyo Univ.), Yasushi Naruse, Yusuke Morito, Takashi Shinozaki, Hiroaki Umehara (NICT) HIP2012-58 |
[more] |
HIP2012-58 pp.101-106 |
MRIS, ITE-MMS |
2011-12-15 15:30 |
Ehime |
Ehime Univ. |
Mathematical Analysis of Nonlinear Circuits of Spontaneous Memory Retrieval
-- An Analytic Approach Based on Algebras -- Jian-Qin Liu (NICT), Haruhiko Nishimura (Univ. of Hyogo), Hiroaki Umehara (NICT) MR2011-29 |
By formalizing the information processing mechanism of the autonomous network architecture based on algebras, the mathem... [more] |
MR2011-29 pp.29-32 |
MBE, NC (Joint) |
2011-11-24 17:10 |
Miyagi |
ECEI Departments, Graduate School of Engineering, Tohoku University |
Temporal property of steady-state visual-evoked responses in a transient state
-- magnetoencephalogram study -- Takashi Shinozaki, Yasushi Naruse, Tsutomu Murata, Hiroaki Umehara (NICT) NC2011-75 |
Steady-state visual-evoked potential/field (SSVEP/SSVEF) are oscillatory brain activity evoked by flickering visual stim... [more] |
NC2011-75 pp.23-26 |
ISEC, LOIS |
2011-11-14 16:10 |
Osaka |
Osaka Electro-Communication University |
Designing a Filter for Internet Flow Control under Macro Dynamics
-- Towards Innovating Autonomous Network Architecture for Future Dynamics-aware Internet -- Jian-Qin Liu (NICT), Wuyi Yue (Konan Univ.), Hiroaki Umehara (NICT) ISEC2011-45 LOIS2011-39 |
The stability is one of the major aspects of the Internet flow dynamics, which greatly influence the network performance... [more] |
ISEC2011-45 LOIS2011-39 pp.75-78 |
IBISML |
2011-11-09 15:45 |
Nara |
Nara Womens Univ. |
Decoding an Unknown Channel with Correlated Signals Jian-Qin Liu (NICT), Teruya Yamanishi (Fukui Univ. of Tech.), Haruhiko Nishimura (Univ. of Hyogo), Hiroaki Umehara (NICT) IBISML2011-42 |
With respect to an unknown channel that is defined by correlated signals of the input and the output, the signals of a s... [more] |
IBISML2011-42 pp.1-4 |
MBE |
2011-10-13 15:15 |
Osaka |
Osaka Electro-Communication University |
The Information Theoretical Study on Decoding for Autobiographical Memory (Part I)
-- Information Theoretical Analysis of the Logical Default Model Network for Stimulus-Independent Thought -- Jian-Qin Liu, Hiroaki Umehara (NICT) MBE2011-55 |
In this report, the abstract network architecture of SIT (Stimulus-Independent Thought) is formalized, from which a DCM ... [more] |
MBE2011-55 pp.29-32 |
ITE-ME, EMM, IE, LOIS, IEE-CMN [detail] |
2011-09-21 09:00 |
Ehime |
|
On the Signal Processing Methods for the Dynamic Control of the Internet in Terms of Complex Networks Jian-Qin Liu (NICT), Haruhiko Nishimura (Univ. of Hyogo), Hiroaki Umehara (NICT), Sou Nobukawa (Univ. of Hyogo) LOIS2011-24 IE2011-57 EMM2011-35 |
In this report, the signal processing methods for dynamic flow control of the Internet that is regarded as a complex net... [more] |
LOIS2011-24 IE2011-57 EMM2011-35 pp.53-56 |
HCS |
2011-08-26 14:00 |
Kyoto |
|
The Research on Networked Non-monotonic Reasoning for Spontaneous Cognition Processes in Brain's Default Mode Jian-Qin Liu (NICT), Teruya Yamanishi (Fukui Univ. of Tech.), Haruhiko Nishimura (Univ. of Hyogo), Hiroaki Umehara (NICT) HCS2011-31 |
According to the topological characteristics of the network structure formed by the hub nodes of the default mode networ... [more] |
HCS2011-31 pp.23-26 |
DE |
2011-08-02 18:00 |
Kyoto |
Ritusmei University, Suzaki Campus |
Analysis of the Dynamics Mechanism of Flow Control in Communication Networks Based on Networked Control Systems Jian-Qin Liu (NICT), Wuyi Yue (Konan Univ.), Hiroaki Umehara (NICT) DE2011-33 |
In this report, the flow controller of communication networks is formulated in terms of networked control systems, and t... [more] |
DE2011-33 pp.37-40 |
NC |
2011-07-26 09:55 |
Hyogo |
Graduate School of Engineering, Kobe University |
Detection of alpha phase modulation caused by visual input Yasushi Naruse (NICT), Ken Takiyama (Tokyo Univ.), Masato Okada (Tokyo Univ./RIKEN), Hiroaki Umehara (NICT) NC2011-33 |
Ongoing oscillations in electroencephalogram (EEG) and magnetoencephalogram (MEG) have recently gained attention, since ... [more] |
NC2011-33 pp.71-74 |
SANE |
2005-08-26 11:10 |
Ibaraki |
Kashima Space Research Center |
Optical Survey of Geostationary Satellites 3 (2005) Masaaki Takahashi, Hiroaki Umehara, Seiichiro Kawase (NICT) |
[more] |
SANE2005-47 pp.7-11 |
SANE, SAT |
2004-12-17 10:30 |
Ibaraki |
NICT(Kashima) |
Optial Survey of Geostationary Satellites 2(2004) Masaaki Takahashi, Hiroaki Umehara, Seiichiro Kawase (NICT) |
[more] |
SANE2004-65 SAT2004-153 pp.11-14 |