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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| IT | 2021-07-08 13:00 |
Online | Online | Equivalence classes of the cosets of a subcode for the extended binary primitive BCH codes of length 512 and 1024 Mine Arai, Toru Fujiwara (Osaka Univ.)  IT2021-15 |
Suppose that cosets by subcodes for extended binary primitive BCH codes. If the subcodes are extended binary primitive B... [more] | IT2021-15 pp.1-5 |
| NS, ICM, CQ, NV (Joint) |
2020-11-27 13:35 |
Online | Online | Dynamically prioritized virtual-network monitoring according to uptime of virtual machines Hideki Okita, Hayato Hoshihara (Hitachi), Norihisa Komoda, Toru Fujiwara (Osaka Univ.) ICM2020-31 |
A monitoring method that utilizes Ethernet OAM, which was originally developed for monitoring failures in wide-area netw... [more] | ICM2020-31 pp.61-66 |
| IN, CCS (Joint) |
2020-08-03 10:00 |
Online | Online | VXLAN Overcommit Method Using Frequency of Usage for Flexible Bare Metal Service Junji Kinoshita (Hitachi), Norihista Komoda, Toru Fujiwara (Osaka Univ.) IN2020-9 |
In Bare metal service infrastructure where user networks are isolated with network virtualization like VXLAN (Virtual eX... [more] | IN2020-9 pp.1-6 |
| EMM, IT | 2019-05-23 15:55 |
Hokkaido | Asahikawa International Conference Hall | The Weight Distributions of the (256,k) Extended Binary Primitive BCH Codes with k=71, 187, 191, and 199 Toru Fujiwara (Osaka Univ.), Takuya Kusaka (Okayama Univ.) IT2019-5 EMM2019-5 |
Computing the weight distribution of a code when the formula for the distribution is unknown is a challenging problem in... [more] | IT2019-5 EMM2019-5 pp.23-28 |
| MSS, SS | 2019-01-16 12:40 |
Okinawa | Efficient XQuery evaluation on compressed XML documents Jukiya Ogura (Osaka Univ.), Yasunori Ishihara (Nanzan Univ.), Toru Fujiwara (Osaka Univ.) MSS2018-72 SS2018-43 |
[more] | MSS2018-72 SS2018-43 pp.97-102 |
|
| MSS, SS | 2019-01-16 13:05 |
Okinawa | Data publishing based on query resolution in the data exchange framework Keiji Fukushima (Osaka Univ.), Yasunori Ishihara (Nanzan Univ.), Toru Fujiwara (Osaka Univ.) MSS2018-73 SS2018-44 |
With the spread of big data such as medical information, techniques on data exchange that allows data to be exchanged in... [more] | MSS2018-73 SS2018-44 pp.103-108 |
|
| MBE, NC (Joint) |
2018-03-14 14:00 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Relationship between EEG and depression scale/anxiety score for patients of psychosomatic internal medicine Toru Fujiwara, Mashiko Shinno, Maiko Otsuka (Shinshinkai) MBE2017-106 |
This paper describes the study on the relationship between EEG and depression scale / anxiety score for outpatients with... [more] | MBE2017-106 pp.127-130 |
| SS, DC | 2017-10-19 14:15 |
Kochi | Kochi City Culture-plaza CUL-PORT | A Transformation Method of XQuery Expressions for Evaluation on Compressed XML Documents Jukiya Ogura, Yasunori Ishihara, Toru Fujiwara (Osaka Univ.) SS2017-23 DC2017-22 |
While XML documents can easily express data structure, there is a disadvantage that the document size becomes large. For... [more] | SS2017-23 DC2017-22 pp.13-18 |
| MBE, NC (Joint) |
2017-03-13 10:25 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Changes of EEG before and after cognitive behavioral therapy for patients of psychosomatic internal medicine Toru Fujiwara, Takara Shinno, Maiko Otsuka (Shinshinkai) MBE2016-82 |
It is possible to measure patients' EEG without stress using a portable instrument which has only one electric pole. We ... [more] | MBE2016-82 pp.1-4 |
| ISEC, WBS, IT | 2017-03-09 14:00 |
Tokyo | TOKAI University | Sphere packing bound and Gilbert-Varshamov bound for b-symbol read channels Seunghoan Song, Toru Fujiwara (Osaka Univ.) IT2016-107 ISEC2016-97 WBS2016-83 |
b-symbol read channel is a channel model proposed by Yaakobi et al. that b consecutive symbols are read at once. This ch... [more] | IT2016-107 ISEC2016-97 WBS2016-83 pp.55-60 |
| MBE, NC (Joint) |
2016-03-22 09:50 |
Tokyo | Tamagawa University | Measurements of EEG of outpatients with mental problems using a portable instrument Toru Fujiwara, Takara Shinno (Shinshinkai) MBE2015-104 |
It is possible to measure patient’s EEG without stress using a portable instrument which has only one electric pole. We ... [more] | MBE2015-104 pp.9-12 |
| ICSS, IPSJ-SPT | 2016-03-03 16:30 |
Kyoto | Academic Center for Computing and Media Studies, Kyoto University | Privacy-preserving Log Analysis with Deterministic Encryption Yuji Furuta, Naoto Yanai (Osaka Univ.), Masashi Karasaki (NTT-neomeit), Katsuhiko Eguchi (NTT Neomeit), Yasunori Ishihara, Toru Fujiwara (Osaka Univ.) ICSS2015-54 |
Recently, an increase of attacks via a network is remarkable, and the observation and the analysis of log information is... [more] | ICSS2015-54 pp.41-46 |
| NC, MBE | 2015-03-16 15:25 |
Tokyo | Tamagawa University | A study of hand-drawn trees with leakage-typed crown using equivalent circuit analysis
-- Results of calculated leakage level -- Toru Fujiwara, Masahiko Shinno (Shinshinkai) MBE2014-125 NC2014-76 |
Tree-drawing test, in which patients draw a picture of a tree with nuts, has often been used in psychosomatic internal m... [more] | MBE2014-125 NC2014-76 pp.53-56 |
| EMM | 2015-03-12 16:00 |
Okinawa | Relations of Compression Ratio and the Most Suitable Parameter of Additive Watermarking under the IHC Criteria Hironobu Tozuka (Osaka Univ.), Maki Yoshida (NICT), Toru Fujiwara (Osaka Univ.) EMM2014-91 |
In this paper, we show relations of the compression ratio and the optimum parameter, which maximizes the performance of ... [more] | EMM2014-91 pp.85-90 |
|
| ICSS | 2015-03-04 09:50 |
Okinawa | Meio Univiersity | An Estimation of Signature Schemes for Multiple Signers Kenta Muranaka, Naoto Yanai (Osaka Univ.), Shingo Okamura (NITNC), Toru Fujiwara (Osaka Univ.) ICSS2014-78 |
A signature scheme for multiple signers is a cryptographic primitive where each signer generates an individual signature... [more] | ICSS2014-78 pp.91-96 |
| MBE, NC (Joint) |
2014-11-22 09:00 |
Miyagi | Tohoku University | Wavelet analysis of EEG to remove eye-blink artifacts Toru Fujiwara (Shinshinkai) MBE2014-67 |
We can estimate the ratio of αwave from the measured EEG of outpatients with mental health problems, using Fourier analy... [more] | MBE2014-67 pp.47-50 |
| SS | 2014-10-24 09:30 |
Kochi | Kochi city culture-plaza cul-port | A polynomial time algorithm for determining type behavior equivalence of XPath queries under the XML schema Tsukasa Futagami, Yasunori Ishihara, Toru Fujiwara (Osaka Univ) SS2014-29 |
[more] | SS2014-29 pp.23-28 |
| IE, EMM, LOIS, IEE-CMN, ITE-ME [detail] | 2014-09-18 16:55 |
Kochi | Performance Evaluation of Additive Watermarking under the Highest Image Quality Category of the IHC Watermark Competition Hironobu Tozuka (Osaka Univ.), Maki Yoshida (NICT), Toru Fujiwara (Osaka Univ.) LOIS2014-23 IE2014-36 EMM2014-53 |
In this paper, we show that the additive watermarking scheme satisfies the evaluation criteria ver.3 developed by IEICE-... [more] | LOIS2014-23 IE2014-36 EMM2014-53 pp.53-58 |
|
| NC, MBE (Joint) |
2014-03-17 13:50 |
Tokyo | Tamagawa University | Development of a designed support system for analysis of tree-drawing tests in psychosomatic internal medicine
-- An interpretation and classification in tree-drawing tests using image analysis -- Toru Fujiwara, Masahiko Shinno (Shinshinkai) MBE2013-123 |
Tree drawing tests, in which patients draw a picture of a tree with nuts, have often been used in psychosomatic internal... [more] | MBE2013-123 pp.45-48 |
| EMM | 2014-03-08 10:30 |
Ishikawa | JAIST | Performance Evaluation of Additive Watermarking under the IHC Criteria Hironobu Tozuka (Osaka Univ.), Maki Yoshida (NICT), Toru Fujiwara (Osaka Univ.) EMM2013-113 |
In this paper, the performance of additive watermarking scheme is evaluated on the criteria developed by the IEICE-ISS I... [more] | EMM2013-113 pp.81-86 |
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