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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| IA | 2024-11-13 16:25 |
Akita | Akita Atorion (Akita Pref.) (Akita, Online) (Primary: On-site, Secondary: Online) |
A study to reduce the number of communications on transmittable area in information floating Takahiro Chikushi, Hiroshi Inai, Hideaki Wakabayashi, Tsuyoshi Arai (Okayama Prefectural Univ.)  IA2024-49 |
Epidemic communication is one of the effective communication methods when base station functions are lost due to a large... [more] | IA2024-49 pp.35-39 |
| ICTSSL, CAS | 2022-01-20 13:00 |
Online | Online (Online) | [Fellow Memorial Lecture]
On Fundamental Researches of Control and Performance Evaluation of Mobile Networks Keisuke Nakano (Niigata Univ.) CAS2021-56 ICTSSL2021-33 |
As mobile networks, various networks such as cellular mobile communication networks, multi-hop wireless networks, DTN et... [more] | CAS2021-56 ICTSSL2021-33 pp.24-27 |
| VLD, DC, RECONF, ICD, IPSJ-SLDM (Joint) [detail] |
2021-12-02 10:35 |
Online | Online (Online) | Calculation method of correctly rounded exponential function on an FPGA Takuya Haraguchi, Naofumi Takagi (Kyoto Univ.) VLD2021-35 ICD2021-45 DC2021-41 RECONF2021-43 |
We propose the FPGA-oriented calculation method of correctly rounded exponential function, exp, which is one of the func... [more] | VLD2021-35 ICD2021-45 DC2021-41 RECONF2021-43 pp.105-110 |
| ICTSSL | 2021-07-09 14:00 |
Online | Online (Online) | Consideration on control of transmittable areas in information floating for data accumulation Keisuke Nakano (Niigata Univ.), Kazuyuki Miyakita (Niigata Univ. of Int'l & Info. Studies), Hiroshi Tamura (Chuo Univ.) ICTSSL2021-14 |
A method that delivers information to mobile nodes in target areas preventing disordered spatial spread of information b... [more] | ICTSSL2021-14 pp.31-36 |
| ISEC | 2021-05-19 15:00 |
Online | Online (Online) | [Invited Talk]
Efficiency and Accuracy Improvements of Secure Floating-Point Addition over Secret Sharing (from IWSEC 2020) Kota Sasaki (The Univ. of Tokyo), Koji Nuida (Kyushu Univ.) ISEC2021-8 |
In secure multiparty computation (MPC), floating-point numbers should be handled in many potential applications, but the... [more] | ISEC2021-8 p.33 |
| NS, IN (Joint) |
2020-03-05 11:20 |
Okinawa | Royal Hotel Okinawa Zanpa-Misaki (Okinawa) (Cancelled but technical report was issued) |
Information Distribution Control with Limited Distribution range based on Mobile Access Point over Wireless LAN Environment Ryosuke Odani, Yoshiki Miura, Hiroyasu Obata, Chisa Takano, Kenji Ishida (Hiroshima City Univ.) IN2019-90 |
Evacuation information must be certainly delivered to evacuees in order to achieve rapid evacuation when a disaster occu... [more] | IN2019-90 pp.85-90 |
| HWS, VLD [detail] | 2020-03-05 16:00 |
Okinawa | Okinawa Ken Seinen Kaikan (Okinawa) (Cancelled but technical report was issued) |
Approximate Floating Point Multiplier based on Shifting Addition Using Carry Signal from Second-Highest-Bit Jie Li, Yi Guo, Shinji Kimura (Waseda Univ.) VLD2019-120 HWS2019-93 |
Approximate computing (AC) sacrifices accuracy for better hardware performance since it relaxes the requirement of exact... [more] | VLD2019-120 HWS2019-93 pp.151-156 |
| ITE-BCT, SIS | 2019-10-25 10:50 |
Fukui | Fukui International Activities Plaza (Fukui) | A lossless predictive coding of floating-point data using L1-norm optimization Syusuke Kohara, Shinji Fukuma, Shin-ichiro mori (Univ. FUKUI) SIS2019-20 |
(To be available after the conference date) [more] | SIS2019-20 pp.73-76 |
| MBE, NC (Joint) |
2018-03-14 10:50 |
Tokyo | Kikai-Shinko-Kaikan Bldg. (Tokyo) | Effect of floating point precision on dynamics of membrane potential in neuronal simulation Kazuhisa Fujita (NIT, Tsuyama Col./ UEC), Yoshiki Kashimori (UEC) NC2017-90 |
In recent years, a large-scale simulation and a real-time simulation of the neural system has been extensively attempted... [more] | NC2017-90 pp.133-138 |
| VLD, DC, CPSY, RECONF, CPM, ICD, IE, IPSJ-SLDM, IPSJ-EMB, IPSJ-ARC (Joint) [detail] |
2017-11-07 10:55 |
Kumamoto | Kumamoto-Kenminkouryukan Parea (Kumamoto) | A Study of Pipelined Hardware Design of Matrix Inversion for Signal Separation in MIMO-OFDM Wireless Communication Takashi Imagawa (Ritsumeikan Univ.), Takahiro Ikeshita, Hiroshi Tsutsui, Yoshikazu Miyanaga (Hokkaido Univ.) VLD2017-45 DC2017-51 |
With the increase in the number of MIMO streams and OFDM subcarriers for high-speed wireless communication, the amount o... [more] | VLD2017-45 DC2017-51 pp.105-108 |
| VLD, DC, CPSY, RECONF, CPM, ICD, IE, IPSJ-SLDM, IPSJ-EMB, IPSJ-ARC (Joint) [detail] |
2017-11-07 13:00 |
Kumamoto | Kumamoto-Kenminkouryukan Parea (Kumamoto) | Calculation method of exponential function on FPGAs using high-radix STL method Yasufumi Fujiwara, Kazuyoshi Takagi, Naofumi Takagi (Kyoto Univ.) RECONF2017-46 |
We propose the calculation method of double precision floating point exponential function for FPGA with correct rounding... [more] | RECONF2017-46 pp.55-59 |
| VLD, DC, CPSY, RECONF, CPM, ICD, IE, IPSJ-SLDM, IPSJ-EMB, IPSJ-ARC (Joint) [detail] |
2017-11-07 14:55 |
Kumamoto | Kumamoto-Kenminkouryukan Parea (Kumamoto) | DCNN Training with Short Bit Length Format Considering Loss of Trailing Digits Shin-ichi O'uchi, Hiroshi Fuketa, Ryousei Takano (AIST) CPSY2017-41 |
Loss of trailing digits in training deep convolutional neural network (DCNN) is considered to implement training with a ... [more] | CPSY2017-41 pp.7-12 |
| EMM | 2017-01-31 10:30 |
Miyagi | Tohoku University (Miyagi) (Miyagi) | Parameter Memorization-Free Reversible Data Hiding for HDR Images Ryo Oishi, Masaaki Fujiyoshi, Hitoshi Kiya (Tokyo Metro. Univ.) EMM2016-82 |
This paper proposes a reversible data hiding (RDH) method for high dynamic range (HDR) images. In HDR images, in contras... [more] | EMM2016-82 pp.49-54 |
| ITS, IE, ITE-AIT, ITE-HI, ITE-ME, ITE-MMS, ITE-CE [detail] | 2016-02-23 12:15 |
Hokkaido | Hokkaido Univ. (Hokkaido) | Analysis of ABS data in snowly cold region Takahiro Endo, Hajime Imura, Yuzuru Tanaka (Hokkaido Univ.) ITS2015-82 IE2015-124 |
We analyze Antilock Brake System (ABS) data collected during winter season in a snowy cold region to indicate the correl... [more] | ITS2015-82 IE2015-124 pp.275-279 |
| CPSY, IPSJ-EMB, IPSJ-SLDM, DC [detail] | 2015-03-07 13:25 |
Kagoshima | (Kagoshima) | Design and Evaluation of a Floating-point Multiplier with Online Error Detection by Partial Duplication Nobutaka Kito (Chukyo Univ.), Kazushi Akimoto, Naofumi Takagi (Kyoto Univ.) CPSY2014-181 DC2014-107 |
A floating-point multiplier with reduced precision error detection is proposed. It uses a truncated multiplier for chec... [more] |
CPSY2014-181 DC2014-107 pp.125-130 |
| VLD, DC, IPSJ-SLDM, CPSY, RECONF, ICD, CPM (Joint) [detail] |
2014-11-26 16:15 |
Oita | B-ConPlaza (Oita) | An extended precision floating-point adder with 104-bit significand using two double precision floating-point adders Hiroyuki Yataka, Naofumi Takagi, Kazuyoshi Takagi (Kyoto Univ.) CPSY2014-75 |
In recent years, high speed and high precision computing is increasingly needed. Hardware support for IEEE754 compliant... [more] |
CPSY2014-75 pp.19-23 |
| VLD, DC, IPSJ-SLDM, CPSY, RECONF, ICD, CPM (Joint) [detail] |
2014-11-26 16:40 |
Oita | B-ConPlaza (Oita) | A complex multiplier using two floating-point fused multiply-add unit Yuhei Takata, Naofumi Takagi, Kazuyoshi Takagi (Kyoto Univ.) CPSY2014-76 |
Complex operations are used in scientific computing and signal processing. Floating-point complex multiplication is imp... [more] |
CPSY2014-76 pp.25-29 |
| DC | 2014-06-20 15:35 |
Tokyo | Kikai-Shinko-Kaikan Bldg. (Tokyo) | Floating-point Multiplier with Reduced Precision Error Checking by Partial Duplication Nobutaka Kito (Chukyo Univ.), Kazushi Akimoto, Naofumi Takagi (Kyoto Univ.) DC2014-15 |
We propose a floating-point multiplier with reduced precision error checking. The multiplier uses a truncated multiplie... [more] |
DC2014-15 pp.33-38 |
| ITS, IE, ITE-AIT, ITE-HI, ITE-ME [detail] | 2014-02-17 10:20 |
Hokkaido | Hokkaido Univ. (Hokkaido) | Relaxation of Restriction on HDR Image Formats for A Fixed-Point Tone Mapping Operation Atsushi Tashiro (Tokyo Metropolitan Univ), Tatsuya Murofushi, Toshiyuki Dobashi (Tokyo Metropolitan Univ.), Masahiro Iwahashi (Nagaoka Univ. of Tech.), Hitoshi Kiya (Tokyo Metropolitan Univ.) ITS2013-34 IE2013-99 |
This paper proposes an integer tone mapping operation (TMO) with fixed-point arithmetic for high dynamic range (HDR) im... [more] |
ITS2013-34 IE2013-99 pp.25-30 |
| SIP, CAS, MSS, VLD | 2013-07-11 11:00 |
Kumamoto | Kumamoto Univ. (Kumamoto) | A Fixed-Point Tone Mapping Operation for HDR Images Expressd in Floating-Point Data Toshiyuki Dobashi, Tatsuya Murofushi (Tokyo Metropolitan Univ.), Masahiro Iwahashi (Nagaoka Univ. of Tech.), Hitoshi Kiya (Tokyo Metropolitan Univ.) CAS2013-7 VLD2013-17 SIP2013-37 MSS2013-7 |
This paper proposes a tone mapping operation (TMO) with fixed-point arithmetic for high dynamic range (HDR) images expre... [more] | CAS2013-7 VLD2013-17 SIP2013-37 MSS2013-7 pp.37-41 |
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