Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SDM |
2024-01-31 13:05 |
Tokyo |
KIT Toranomon Graduate School (Primary: On-site, Secondary: Online) |
[Invited Talk]
Polarization Engineering in AlSiO/p-type GaN MOSFETs Using AlN Interlayers Formed by Plasma-Enhanced Atomic Layer Deposition Kenji Ito, Tetsuo Narita, Hiroko Iguchi, Shiro Iwasaki, Daigo Kikuta (Toyota Central R&D), Emi Kano, Nobuyuki Ikarashi, Kazuyoshi Tomita, Masahiro Horita, Jun Suda (Nagoya Univ.) SDM2023-75 |
Polarization engineering by AlN interlayers (AlN-ILs) deposited via plasma-enhanced atomic layer deposition was demonstr... [more] |
SDM2023-75 pp.5-8 |
COMP |
2022-12-06 09:55 |
Ehime |
Ehime Univ. Media Hall |
COMP2022-22 |
組合せ遷移,グラフアルゴリズム,点素パス [more] |
COMP2022-22 pp.9-13 |
COMP |
2022-03-06 13:30 |
Online |
Online |
[Invited Talk]
Monotone edge flips to an orientation of maximum edge-connectivity `a la Nash-Williams Takehiro Ito (Tohoku Univ.), Yuni Iwamasa (Kyoto Univ.), Naonori Kakimura (Keio Univ.), Naoyuki Kamiyama (Kyushu Univ.), Yusuke Kobayashi (Kyoto Univ.), Shun-ichi Maezawa (UEC), Yuta Nozaki (Hiroshima Univ.), Yoshio Okamoto (UEC), Kenta Ozeki (YNU) COMP2021-34 |
[more] |
COMP2021-34 p.24 |
COMP |
2021-12-03 10:30 |
Ishikawa |
Kanazawa Chamber of Commerce and Industry (Primary: On-site, Secondary: Online) |
Complexity of reconfiguration of regular induced subgraphs Hiroshi Eto, Takehiro Ito (Tohoku Univ), Yasuaki Kobayashi (Kyoto Univ), Yota Otachi (Nagoya Univ), Kunihiro Wasa (Toyohashi Tech) COMP2021-22 |
[more] |
COMP2021-22 pp.9-10 |
COMP |
2021-12-03 11:10 |
Ishikawa |
Kanazawa Chamber of Commerce and Industry (Primary: On-site, Secondary: Online) |
Token Sliding on Directed Graphs Takehiro Ito (Tohoku Univ), Yuni Iwamasa, Yasuaki Kobayashi (Kyoto Univ), Yu Nakahata (NAIST), Masahiro Takahashi (Kyoto Univ), Yota Otachi (Nagoya Univ), Kunihiro Wasa (Toyohashi Tech) COMP2021-23 |
given a directed graph and two sets of pairwise nonadjacent vertices, whether one can reach from one set to the other by... [more] |
COMP2021-23 pp.11-18 |
COMP |
2019-12-13 17:00 |
Gunma |
Ikaho Seminar House, Gunma University |
COMP2019-42 |
Motivated by adjacency in perfect matching polytopes, we study the shortest reconfiguration problem of perfect matchings... [more] |
COMP2019-42 pp.93-100 |
COMP |
2019-09-02 10:50 |
Okayama |
Tsushima Campus, Okayama University |
Shortest Universal Sequences of Adjacent Transpositions Takehiro Ito (Tohoku Univ.), Jun Kawahara, Shin-ichi Minato (Kyoto Univ.), Yota Otachi (Kumamoto Univ.), Toshiki Saitoh (Kyutech), Akira Suzuki (Tohoku Univ.), Ryuhei Uehara (JAIST), Takeaki Uno (NII), Katsuhisa Yamanaka (Iwate Univ.), Ryo Yoshinaka (Tohoku Univ.) COMP2019-10 |
Let $S = {s_1,s_2, ... , s_m}$ be a sequence of adjacent transpositions of $[n]={1,2,ldots ,n}$. We denote by $Comp(S) =... [more] |
COMP2019-10 pp.1-5 |
NC, IBISML, IPSJ-MPS, IPSJ-BIO [detail] |
2019-06-17 15:40 |
Okinawa |
Okinawa Institute of Science and Technology |
Gaze behavior analysis in source code comprehension through comparison with attention models Kiyoka Ikea (Kyoto Women's Univ.), Takatomi Kubo, Yoshiharu Ikutani, Hideaki Hata, Nishanth Koganti, Takeshi Itoh, Kenichi Matsumoto (NAIST), Yuki Maruno (Kyoto Women's Univ.), Kazushi Ikeda (NAIST) NC2019-7 |
Many gaze behavior analyses have been conducted in order to clarify the programmers’ cognitive processes. However, there... [more] |
NC2019-7 p.29 |
COMP |
2018-12-12 10:25 |
Miyagi |
Tohoku University |
Linear-Time Algorithms for the Generalized Coloring Reconfiguration Problem Hiroki Osawa, Akira Suzuki, Takehiro Ito, Xiao Zhou (Tohoku Univ.) COMP2018-32 |
{sc Coloring reconfiguration} is one of the most well-studied reconfiguration problems. In the problem, we are given two... [more] |
COMP2018-32 pp.7-14 |
NS, IN (Joint) |
2018-03-01 10:30 |
Miyazaki |
Phoenix Seagaia Resort |
Allocation of Maintenance and Operation Functions in SDN NW for Delivering On-Demand NW Service Ken Ito, Gouichi Sato, Masotomo Nakano, Yasuyuki Uchiyama (NTT DOCOMO, Inc.) IN2017-109 |
Recently, Mobile NW operator studies the methods for delivering On-Demand Mobile NW Services in NFV/SDN NW. In this pape... [more] |
IN2017-109 pp.119-122 |
SDM, ED, CPM |
2017-05-26 10:20 |
Aichi |
VBL, Nagoya University |
Characterization of GaN epilayers grown on GaN substrates by a microwave photoconductivity decay method Takato Asada (N.I.Tech), Yoshihito Ichikawa (NITech), Kenji Ito, Kazuyoshi Tomita, Tetsuo Narita (Toyota Central R&D Labs.), Tetsu Kachi (Nagoya Univ.), Masashi Kato (NITech) ED2017-25 CPM2017-11 SDM2017-19 |
[more] |
ED2017-25 CPM2017-11 SDM2017-19 pp.55-58 |
COMP, IPSJ-AL |
2017-05-13 11:00 |
Nagasaki |
|
Approximability of the distance independent set problem on cubic graphs Hiroshi Eto (Kyushu Univ), Takehiro Ito (Tohoku Univ), Zhilong Liu, Eiji Miyano (Kyutech) COMP2017-7 |
[more] |
COMP2017-7 pp.47-54 |
OCS, NS, PN (Joint) |
2016-06-24 10:45 |
Hokkaido |
Hokkaido University |
L3-less Packet Transport Architecture: NFV/SDN-oriented Mobile Transport in the 5G and beyond Yohei Katayama, Anar Zorig, Ryosuke Kurebayashi, Sho Harada, Takuya Kitade, Ken Itou, Kazuaki Obana, Shigeru Iwashina (NTT DOCOMO) NS2016-41 |
We propose a new mobile transport architecture for the 5G and beyond, namely L3-less Packet Transport Architecture. This... [more] |
NS2016-41 pp.73-78 |
ICM, LOIS |
2016-01-21 16:45 |
Fukuoka |
Fukuoka Institute of Technology |
[Invited Talk]
Case studies of targeted attacks stealing information within companies, and our information security management in NTT Communications Yoshiyasu Nishibe, Ken Ito, Masaki Onishi (NTT Com) ICM2015-33 LOIS2015-55 |
In recent years, information leakage incidents caused by malware has never come to an end in companies and organizations... [more] |
ICM2015-33 LOIS2015-55 pp.41-46 |
COMP |
2015-04-23 13:10 |
Miyagi |
|
Algorithms for Dominating Set Reconfiguration Problem Arash Haddadan (Univ. of Waterloo), Takehiro Ito (Tohoku Univ.), Amer E. Mouawad, Naomi Nishimura (Univ. of Waterloo), Hirotaka Ono (Kyushu Univ.), Akira Suzuki (Tohoku Univ.), Youcef Tebbal (Univ. of Waterloo) COMP2015-1 |
Suppose that we are given two dominating sets $D_s$ and $D_t$ of a graph $G$
whose cardinalities are at most a given th... [more] |
COMP2015-1 pp.1-7 |
COMP |
2014-10-08 11:20 |
Tokyo |
Chuo University |
Algorithms for the Minimum Vulnerability Problem Yusuke Aoki (Tohoku Univ.), Bjarni V. Halldorsson, Magnus M. Halldorsson (Reykjavik Univ.), Takehiro Ito (Tohoku Univ.), Christian Konrad (Reykjavik Univ.), Xiao Zhou (Tohoku Univ.) COMP2014-27 |
[more] |
COMP2014-27 pp.9-15 |
COMP |
2014-10-08 14:45 |
Tokyo |
Chuo University |
Reconfiguration of List Colorings in a Graph Tatsuhiko Hatanaka, Takehiro Ito, Xiao Zhou (Tohoku Univ.) COMP2014-29 |
We study the problem of transforming one list (vertex) coloring of a graph into another list coloring by changing only o... [more] |
COMP2014-29 pp.19-24 |
COMP, IPSJ-AL |
2014-06-13 13:55 |
Ehime |
Matsuyama, Ehime |
The Independent Feedback Vertex Set Problem Yuma Tamura, Takehiro Ito, Xiao Zhou (Tohoku Univ.) COMP2014-8 |
[more] |
COMP2014-8 pp.13-18 |
AP (2nd) |
2014-05-15 - 2014-05-16 |
Ishikawa |
The Kanazawa Theatre |
[Poster Presentation]
A study on Q-factor calculated from impedance characteristic of small antennas Harutaka Kyomura, Keisuke Noguchi, Shigeru Makino, Tetsuo Hirota, Kenji Ito (KIT) |
Small antennas of active RFID tags have low radiation efficiency because of its smaller size compared with wave
length ... [more] |
|
COMP |
2014-04-24 10:55 |
Miyagi |
Tohoku University |
Swapping Labeled Tokens on Graphs Katsuhisa Yamanaka (Iwate Univ.), Erik D. Demaine (MIT), Takehiro Ito (Tohoku Univ.), Jun Kawahara (NAIST), Masashi Kiyomi (Yokohama City Univ.), Yoshio Okamoto (Univ. of Electro-Comm.), Toshiki Saitoh (Kobe Univ.), Akira Suzuki (Tohoku Univ.), Kei Uchizawa (Yamagata Univ.), Takeaki Uno (NII) COMP2014-2 |
[more] |
COMP2014-2 pp.5-12 |
|