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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| VLD, HWS, ICD | 2024-02-28 16:45 |
Okinawa | (Primary: On-site, Secondary: Online) |
Research on Routing Method for Spacer-Is-Metal Type Self-Aligned Double Patterning Koki Tanaka, Takuto Amari, Kunihiro Fujiyoshi (TUAT)  VLD2023-105 HWS2023-65 ICD2023-94 |
SIM type Self-Aligned Double Patterning is one of the process technologies wiring with a pitch half of the exposure-poss... [more] | VLD2023-105 HWS2023-65 ICD2023-94 pp.36-41 |
| VLD, DC, RECONF, ICD, IPSJ-SLDM [detail] | 2023-11-17 14:50 |
Kumamoto | Civic Auditorium Sears Home Yume Hall (Primary: On-site, Secondary: Online) |
An Improved Routing Method by SAT for Set-Pair Routing Problem Koki Nagakura, Kunihiro Fujiyoshi (TUAT) VLD2023-77 ICD2023-85 DC2023-84 RECONF2023-80 |
A set-pair routing problem is a single-layer routing problem in which combinations of these pins to be connected by rout... [more] | VLD2023-77 ICD2023-85 DC2023-84 RECONF2023-80 pp.243-248 |
| MSS, CAS, SIP, VLD | 2023-07-07 12:00 |
Hokkaido | (Primary: On-site, Secondary: Online) |
Polygon Fracturing Method Considering Maximum Size Limit Taiki Matsuzaki, Kunihiro Fujiyoshi (TUAT) CAS2023-22 VLD2023-22 SIP2023-38 MSS2023-22 |
The exposure data, which serves as input for variable shaped-beam mask writing, must be a set of rectangles, and it is c... [more] | CAS2023-22 VLD2023-22 SIP2023-38 MSS2023-22 pp.107-112 |
| HWS, VLD | 2023-03-03 09:30 |
Okinawa | (Primary: On-site, Secondary: Online) |
Global routing method imitating car path search Yusuke Yamaguchi, Kunihiro Fujiyoshi (TUAT) VLD2022-100 HWS2022-71 |
Routing in LSI layout design is divided into two stages: global routing and detailed routing. In global routing, a path ... [more] | VLD2022-100 HWS2022-71 pp.143-148 |
| CAS, CS | 2023-03-02 09:55 |
Fukuoka | Kitakyushu International Conference Center (Primary: On-site, Secondary: Online) |
A Study on Improving Monte Carlo Tree Search Efficiency for Combinatorial Optimization Problems Yusuke Kobayashi, Kunihiro Fujiyoshi (TUAT) CAS2022-112 CS2022-89 |
(To be available after the conference date) [more] | CAS2022-112 CS2022-89 pp.95-100 |
| CAS, CS | 2023-03-02 10:20 |
Fukuoka | Kitakyushu International Conference Center (Primary: On-site, Secondary: Online) |
Parameterizarion Method for Rapid Solving by Duplicating Spins in Ising Model Kasumi Fukui, Kunihiro Fujiyoshi (TUAT) CAS2022-113 CS2022-90 |
The solution of combinatorial optimization problems based on the Ising Model is expected to find a quasi-optimal soluti... [more] |
CAS2022-113 CS2022-90 pp.101-106 |
| VLD, DC, RECONF, ICD, IPSJ-SLDM [detail] | 2022-11-28 13:55 |
Kumamoto | (Primary: On-site, Secondary: Online) |
A Routing Method by SAT for Set-Pair Routing Problem Koki Nagakura, Rintaro Yokoya, Kunihiro Fujiyoshi (Tokyo Univ of A and T) VLD2022-21 ICD2022-38 DC2022-37 RECONF2022-44 |
Set-pair routing problem is a single-layer routing problem in which a one-to-one connection is made between equal number... [more] | VLD2022-21 ICD2022-38 DC2022-37 RECONF2022-44 pp.13-18 |
| CAS, NLP | 2022-10-21 11:15 |
Niigata | (Primary: On-site, Secondary: Online) |
Rapid Solving by Duplicating Spins in Ising Model Kasumi Fukui, Kunihiro Fujiyoshi (TUAT) CAS2022-30 NLP2022-50 |
The solution of combinatorial optimization problems based on the Ising model may obtain a quasi-optimal solution by mapp... [more] | CAS2022-30 NLP2022-50 pp.56-59 |
| VLD, HWS [detail] | 2022-03-07 09:10 |
Online | Online | Improved placement-method of standard cells considering parallel routing Takeru Furuyashiki, Kunihiro Fujiyoshi (TUAT) VLD2021-76 HWS2021-53 |
Recently, a minimal fab has been proposed for the purpose of small-quantity production of LSI at low cost and in a short... [more] | VLD2021-76 HWS2021-53 pp.1-6 |
| VLD, DC, RECONF, ICD, IPSJ-SLDM (Joint) [detail] |
2021-12-02 14:45 |
Online | Online | Extension of Channel Routing Method for Two-Layer Routing Problem including inside Terminals Kaito Ishigami, Kunihiro Fujiyoshi (TUAT) VLD2021-43 ICD2021-53 DC2021-49 RECONF2021-51 |
Channel routing method is known that it can efficiently route rectangular regions called channels, which have fixed term... [more] | VLD2021-43 ICD2021-53 DC2021-49 RECONF2021-51 pp.150-155 |
| VLD, DC, RECONF, ICD, IPSJ-SLDM (Joint) [detail] |
2021-12-02 15:10 |
Online | Online | An Improved Method of Layout Pattern Classification with Creating Representative Clip Tomoya Masutani, Ishino Shuhei, Kunihiro Fujiyoshi (TUAT) VLD2021-44 ICD2021-54 DC2021-50 RECONF2021-52 |
Layout of VLSI is designed according to design rules, however, hotspots may remain due to feature size shrinking. Recent... [more] | VLD2021-44 ICD2021-54 DC2021-50 RECONF2021-52 pp.156-161 |
| SIP, CAS, VLD, MSS | 2021-07-06 10:25 |
Online | Online | A Method of Layout Pattern Classification with Creating Representative Clip Tomoya Masutani, Shuhei Ishino, Kunihiro Fujiyoshi (TUAT) CAS2021-10 VLD2021-10 SIP2021-20 MSS2021-10 |
In recent years, we group layout clips of hotspots of similar pattern to create library, which is used to detect hotspot... [more] | CAS2021-10 VLD2021-10 SIP2021-20 MSS2021-10 pp.48-53 |
| VLD, DC, CPSY, RECONF, ICD, IE, IPSJ-SLDM, IPSJ-EMB, IPSJ-ARC (Joint) [detail] |
2019-11-15 15:20 |
Ehime | Ehime Prefecture Gender Equality Center | A Method of Parallel Computing for Detailed Routing on Ample Areas Yuya Shijo, Kunihiro Fujiyoshi (TUAT) VLD2019-50 DC2019-74 |
There are studies that apply parallel computing to routing problems in LSI design, in order to speed up the routing desi... [more] | VLD2019-50 DC2019-74 pp.179-184 |
| CAS, CS | 2019-03-08 11:05 |
Kanagawa | Shonan Institute of Technology | A Study on the Problem which Monte-Carlo-Tree-Search can Search Efficiently Tetsuhiro Kitade, Kunihiro Fujiyoshi (TUAT) CAS2018-140 CS2018-108 |
Monte-Carlo-Tree-Search is expected to be effective for the solution search of a combinatorial optimization problem and ... [more] | CAS2018-140 CS2018-108 pp.9-14 |
| HWS, VLD | 2019-02-27 13:30 |
Okinawa | Okinawa Ken Seinen Kaikan | Routing Algorithm to Achieve Circular Wire for SIM-Type SADP Shun Akatsuka, Kunihiro Fujiyoshi (TUAT) VLD2018-98 HWS2018-61 |
Wires of Spacer-Is-Metal (SIM) type Self-Aligned Double Patterning (SADP) is peculiar since wires is circular when dummy... [more] | VLD2018-98 HWS2018-61 pp.31-36 |
| VLD, DC, CPSY, RECONF, CPM, ICD, IE, IPSJ-SLDM, IPSJ-EMB, IPSJ-ARC (Joint) [detail] |
2018-12-05 14:40 |
Hiroshima | Satellite Campus Hiroshima | Improved Routing Method for Two Layer Self-Aligned Double Patterning Shoya Tamura, Kunihiro Fujiyoshi (TUAT) VLD2018-45 DC2018-31 |
Self-Aligned Double Patterning (SADP) enables us to fabricate fine wiring under ArF immersion lithography. However, when... [more] | VLD2018-45 DC2018-31 pp.37-42 |
| MSS, CAS, IPSJ-AL [detail] | 2018-11-12 14:25 |
Shizuoka | A Study on Spin Update Method of Ising Model Yuki Naito, Kunihiro Fujiyoshi (TUAT) CAS2018-61 MSS2018-37 |
Ising model, which consists of spins and interactions of them, is a novel way to solve combinatorial optimization proble... [more] | CAS2018-61 MSS2018-37 pp.19-24 |
|
| CAS, SIP, MSS, VLD | 2018-06-15 15:05 |
Hokkaido | Hokkaido Univ. (Frontier Research in Applied Sciences Build.) | A Rough Placement Method Using Multi-Objective Genetic Algorithm Shohei Shirageyama, Kunihiro Fujiyoshi (TUAT) CAS2018-29 VLD2018-32 SIP2018-49 MSS2018-29 |
In placement problem of LSI layout design, the main purpose is to minimize the wiring length. Analytical placement has ... [more] |
CAS2018-29 VLD2018-32 SIP2018-49 MSS2018-29 pp.149-154 |
| CAS, SIP, MSS, VLD | 2018-06-15 15:25 |
Hokkaido | Hokkaido Univ. (Frontier Research in Applied Sciences Build.) | Routing Algorithm to Achieve Circular Wire for SIM-Type SADP Shun Akatsuka, Kunihiro Fujiyoshi (TUAT) CAS2018-30 VLD2018-33 SIP2018-50 MSS2018-30 |
Wires of Spacer-Is-Metal (SIM) type Self-Aligned Double Patterning (SADP) is peculiar since wires is circular when dummy... [more] | CAS2018-30 VLD2018-33 SIP2018-50 MSS2018-30 pp.155-160 |
| ICD, CPSY, CAS | 2017-12-15 12:00 |
Okinawa | Art Hotel Ishigakijima | A faster searching method for polyhedral packing problem Yutaka Matsushita, Kunihiro Fujiyoshi (TUAT) CAS2017-108 ICD2017-96 CPSY2017-105 |
Polyhedral packing problem is to pack given polyhedrons consisting of only planes perpendicular to one of x, y or z in a... [more] | CAS2017-108 ICD2017-96 CPSY2017-105 pp.181-186 |
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