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Construction of Machine Learning Computing Base and Creation of Remarkable Contributions in Multiple Research Fields

Research Project

Project/Area Number 17H00762
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Research Field Intelligent informatics
Research InstitutionGakushuin University (2019-2021)
University of Hyogo (2017-2018)

Principal Investigator

Shin Kilho  学習院大学, 付置研究所, 教授 (60523587)

Co-Investigator(Kenkyū-buntansha) 宮尾 祐介  国立情報学研究所, コンテンツ科学研究系, 教授 (00343096)
岡本 洋  東京大学, 大学院工学系研究科(工学部), 特任研究員 (00374067)
平田 耕一  九州工業大学, 大学院情報工学研究院, 教授 (20274558)
西村 治彦  兵庫県立大学, 応用情報科学研究科, 教授 (40218201)
竹村 匡正  兵庫県立大学, 応用情報科学研究科, 教授 (40362496)
坂本 比呂志  九州工業大学, 大学院情報工学研究院, 教授 (50315123)
中本 幸一  兵庫県立大学, 応用情報科学研究科, 教授 (70382273)
久保山 哲二  学習院大学, 付置研究所, 教授 (80302660)
橋本 隆子  千葉商科大学, 商経学部, 教授 (80551697)
山下 純司  学習院大学, 法学部, 教授 (90282532)
大島 裕明  兵庫県立大学, 応用情報科学研究科, 准教授 (90452317)
沼田 龍介  兵庫県立大学, シミュレーション学研究科, 准教授 (30615787)
Project Period (FY) 2017-04-01 – 2021-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥40,820,000 (Direct Cost: ¥31,400,000、Indirect Cost: ¥9,420,000)
Fiscal Year 2020: ¥9,750,000 (Direct Cost: ¥7,500,000、Indirect Cost: ¥2,250,000)
Fiscal Year 2019: ¥10,400,000 (Direct Cost: ¥8,000,000、Indirect Cost: ¥2,400,000)
Fiscal Year 2018: ¥10,400,000 (Direct Cost: ¥8,000,000、Indirect Cost: ¥2,400,000)
Fiscal Year 2017: ¥10,270,000 (Direct Cost: ¥7,900,000、Indirect Cost: ¥2,370,000)
Keywords機械学習 / 人工知能 / カーネル / 編集距離 / データの類似性 / データマイニング / アルゴリズム / 半構造化データ / 教師あり学習 / 分類 / クラスタリング / 距離 / パターン抽出 / 木
Outline of Final Research Achievements

Theory: This research project started based on our discovery on certain similarity between edit distances and mapping kernels. Finally, we have developed a theory based on the category theory: Defining objects as measurable spaces and morphisms as bi-measurable and measure preserving partial bijection, we have succeeded to define methods such as distances and kernels in a common form applicable to a variety of data structures not limited to discrete structures.
Implementation: Based on the developed theory, we have implemented several concepts as libraries usable through Python API's. We have publicized them through GitHub, for example.
Applications: We have evaluated more than hundred kernels for trees, and have succeeded in identifying a particular one that is not only extremely efficient with a linear time complexity but also can show excellent performance. Moreover, we have reported many examples of application of our theory in information security and social data analysis.

Academic Significance and Societal Importance of the Research Achievements

人工知能研究の基礎である機械学習では多くの手法や概念が提案されている。本研究の学術的意義は、これらの手法や概念のうち、重要な幾つかが共通の枠組みから導出できることを示した点にある。このことにより、例えば、文字列アラインメントを計算するために考案されたアルゴリズムを、共通枠組み中で抽象化し、次いで、木データに適用して具象化することで、木データのMAST問題に適用することが可能となる。このように、本研究が提案する共通枠組みにより、特定の分野における成果を他の分野に拡張・敷衍することが可能となる。この事実は、実用上でも重要な意義を持っており、データ分析において適用できる手法の幅を拡大する。

Report

(5 results)
  • 2021 Final Research Report ( PDF )
  • 2020 Annual Research Report
  • 2019 Annual Research Report
  • 2018 Annual Research Report
  • 2017 Annual Research Report
  • Research Products

    (114 results)

All 2022 2021 2020 2019 2018 2017

All Journal Article (34 results) (of which Int'l Joint Research: 6 results,  Peer Reviewed: 34 results,  Open Access: 11 results) Presentation (80 results) (of which Int'l Joint Research: 47 results,  Invited: 3 results)

  • [Journal Article] Estimating the Degree of Injury from Accident Descriptions2022

    • Author(s)
      川原 敬史、橋口 友哉、湯本 高行、大島 裕明
    • Journal Title

      電子情報通信学会論文誌D 情報・システム

      Volume: J105-D Issue: 5 Pages: 322-336

    • DOI

      10.14923/transinfj.2021DEP0010

    • ISSN
      1880-4535, 1881-0225
    • Year and Date
      2022-05-01
    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Exploration of a large-scale reconstructed structure on GaN(0001) surface by Bayesian optimization2022

    • Author(s)
      Kusaba A.、Kangawa Y.、Kuboyama T.、Oshiyama A.
    • Journal Title

      Applied Physics Letters

      Volume: 120 Issue: 2 Pages: 021602-021602

    • DOI

      10.1063/5.0078660

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Nearest-neighbor Search from Large Datasets using Narrow Sketches2022

    • Author(s)
      Higuchi Naoya、Imamura Yasunobu、Mic Vladimir、Shinohara Takeshi、Hirata Kouichi、Kuboyama Tetsuji
    • Journal Title

      Proceedings of the 11th International Conference on Pattern Recognition Applications and Methods

      Volume: Vol. 1 - 978-989-758-549-4 Pages: 401-410

    • DOI

      10.5220/0010817600003122

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] 共食における銘々膳と共同膳の形式が参与者の会話行動に及ぼす影響2022

    • Author(s)
      徳永弘子, 久保山哲二, 木村敦, 武川直樹
    • Journal Title

      電子情報通信学会技術研究報告 HCS2021-50

      Volume: Vol.121, No.363 Pages: 43-49

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A Compression-Based Multiple Subword Segmentation for Neural Machine Translation2022

    • Author(s)
      Nonaka Keita、Yamanouchi Kazutaka、I Tomohiro、Okita Tsuyoshi、Shimada Kazutaka、Sakamoto Hiroshi
    • Journal Title

      Electronics

      Volume: 11 Issue: 7 Pages: 1014-1014

    • DOI

      10.3390/electronics11071014

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Feature Fusion for Leaf Image Classification2022

    • Author(s)
      Okuda Moeri、Ohshima Hiroaki
    • Journal Title

      Feature Fusion for Leaf Image ClassificationProceedings of the 2022 IEEE International Conference on Big Data and Smart Computing (BigComp 2022)

      Volume: 1 Pages: 259-262

    • DOI

      10.1109/bigcomp54360.2022.00056

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Prediction of Online Purchasing Behavior of Cameras UsingWeb Search Logs2021

    • Author(s)
      中田 祐誠, 村本 直樹, 山本 岳洋, 藤田 澄男, 大島 裕明
    • Journal Title

      Transactions of the Japanese Society for Artificial Intelligence

      Volume: 36 Issue: 1 Pages: WI2-C_1-10

    • DOI

      10.1527/tjsai.36-1_WI2-C

    • NAID

      130007965420

    • ISSN
      1346-0714, 1346-8030
    • Year and Date
      2021-01-01
    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Learning DOM Trees of Web Pages by Subpath Kernel and Detecting Fake e-Commerce Sites2021

    • Author(s)
      Shin Kilho、Ishikawa Taichi、Liu Yu-Lu、Shepard David Lawrence
    • Journal Title

      Machine Learning and Knowledge Extraction

      Volume: 3 Issue: 1 Pages: 95-122

    • DOI

      10.3390/make3010006

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] A new combination of Hankel and sparsity-promoting dynamic mode decompositions and its application to the prediction of plasma turbulence2021

    • Author(s)
      Kusaba Akira、Kuboyama Tetsuji、Shin Kilho、Sasaki Makoto、Inagaki Shigeru
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 61 Issue: SA Pages: SA1011-SA1011

    • DOI

      10.35848/1347-4065/ac1c3c

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Random Number Generators in Training of Contextual Neural Networks2021

    • Author(s)
      Huk Maciej、Shin Kilho、Kuboyama Tetsuji、Hashimoto Takako
    • Journal Title

      Lecture Notes in Computer Science 12672, Springer 2021, ISBN 978-3-030-73279-0

      Volume: 12672 Pages: 717-730

    • DOI

      10.1007/978-3-030-73280-6_57

    • ISBN
      9783030732790, 9783030732806
    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] 伝統文様アノテーション自動化のための自然画像とフラクタル画像による事前学習2021

    • Author(s)
      鏡川 悠介, 久保山 哲二, 加茂 瑞穂, 前田 英作
    • Journal Title

      じんもんこん2021論文集

      Volume: 1 Pages: 260-267

    • NAID

      170000186272

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Transitivity of transformation matrices to bridge word vector spaces over 1000 years2021

    • Author(s)
      Katsurou Takahashi, Hiroaki Ohshima
    • Journal Title

      The Journal of of Supercomputing

      Volume: 2021 Issue: 9 Pages: 1-31

    • DOI

      10.1007/s11227-020-03584-5

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Machine learning for tree structures in fake site detection2020

    • Author(s)
      Ishikawa Taichi、Liu Yu-Lu、Shepard David Lawrence、Shin Kilho
    • Journal Title

      ARES '20: Proceedings of the 15th International Conference on Availability, Reliability and Security, ISBN 978-1-4503-8833-7

      Volume: 13 Pages: 1-10

    • DOI

      10.1145/3407023.3407035

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Predictive Nonlinear Modeling by Koopman Mode Decomposition2020

    • Author(s)
      Kusaba Akira、Shin Kilho、Shepard Dave、Kuboyama Tetsuji
    • Journal Title

      International Conference on Data Mining Workshops (ICDMW)

      Volume: 1 Pages: 811-819

    • DOI

      10.1109/icdmw51313.2020.00118

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Unsupervised Clustering based on Feature-value / Instance Transposition Selection2020

    • Author(s)
      A. Kusaba, T. Hashimoto, K. Shin, D. L. Shepard and T. Kuboyama
    • Journal Title

      Proceedings of 2020 IEEE REGION 10 CONFERENCE (TENCON)

      Volume: Volume 1 Pages: 1192-1197

    • DOI

      10.1109/tencon50793.2020.9293922

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] 飲食店レビューサイトにおける再訪問・初訪問レビューの分類2020

    • Author(s)
      白髪 宙海, 村本 直樹, 高橋 克郎, 大島 裕明
    • Journal Title

      日本データベース学会和文論文誌

      Volume: 18-J - 9

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] An Approach to Silhouette Identification Realization for Fashion Images Using Deep Neural Networks2020

    • Author(s)
      鶴 鉄雄, 菅原正博, 西村治彦
    • Journal Title

      Transactions of Japan Society of Kansei Engineering

      Volume: 19 Issue: 1 Pages: 117-126

    • DOI

      10.5057/jjske.TJSKE-D-19-00026

    • NAID

      130007803301

    • ISSN
      1884-0833, 1884-5258
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Pattern Classification by Spiking Neural Networks Combining Self-Organized and Reward-Related Spike Timing-Dependent Plasticity2019

    • Author(s)
      S. Nobukawa, H. Nishimura, and T. Yamanishi
    • Journal Title

      Journal of Artificial Intelligence and Soft Computing Research

      Volume: 9 (4) Issue: 4 Pages: 283-291

    • DOI

      10.2478/jaiscr-2019-0009

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Temporal-specific complexity of spiking patterns in spontaneous activity induced by a dual complex network structure2019

    • Author(s)
      Sou Nobukawa, Haruhiko Nishimura, Teruya Yamanishi
    • Journal Title

      Scientific Reports

      Volume: 9 Issue: 1 Pages: 12749-12749

    • DOI

      10.1038/s41598-019-49286-8

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Earth Mover’s Distance Between Rooted Labeled Unordered Trees Formulated from Complete Subtrees2019

    • Author(s)
      Kawaguchi Taiga、Yoshino Takuya、Hirata Kouichi
    • Journal Title

      Artificial Intelligence

      Volume: 11351 Pages: 65-88

    • DOI

      10.1007/978-3-030-05499-1_4

    • ISBN
      9783030054984, 9783030054991
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Atypical temporal-scale-specific fractal changes in Alzheimer's disease EEG and their relevance to cognitive decline2019

    • Author(s)
      Sou Nobukawa, Teruya Yamanishi, Haruhiko Nishimura, Yuji Wada, Mitsuru Kikuchi, Tetsuya Takahashi
    • Journal Title

      Cognitive Neurodynamics

      Volume: 13 Issue: 1 Pages: 1-11

    • DOI

      10.1007/s11571-018-9509-x

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Mrmr+ and Cfs+ feature selection algorithms for high-dimensional data2018

    • Author(s)
      Angulo Adrian Pino、Shin Kilho
    • Journal Title

      Applied Intelligence

      Volume: 49 Issue: 5 Pages: 1954-1967

    • DOI

      10.1007/s10489-018-1381-1

    • Related Report
      2019 Annual Research Report 2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Bayesian-Optimization-Based Peak Searching Algorithm for Clustering in Wireless Sensor Networks2018

    • Author(s)
      Tianyu Zhang、Qian Zhao、Kilho Shin、Yukikazu Nakamoto
    • Journal Title

      Journal of Sensor and Actuator Networks

      Volume: 7 Issue: 1 Pages: 2-2

    • DOI

      10.3390/jsan7010002

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Improving the genetic bee colony optimization algorithm for efficient gene selection in microarray data2018

    • Author(s)
      Adrian Pino Angulo, Kilho Shin
    • Journal Title

      Progress in Artificial Intelligence

      Volume: 7 Issue: 4 Pages: 399-410

    • DOI

      10.1007/s13748-018-0161-9

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A faster implementation of online RLBWT and its application to LZ77 parsing2018

    • Author(s)
      Ohno Tatsuya、Sakai Kensuke、Takabatake Yoshimasa、I Tomohiro、Sakamoto Hiroshi
    • Journal Title

      Journal of Discrete Algorithms

      Volume: 52-53 Pages: 18-28

    • DOI

      10.1016/j.jda.2018.11.002

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Proc. 10th Asian Conference on Intelligent Information and Database Systems (ACIIDS 2018)2018

    • Author(s)
      Taiga Kawaguchi, Takuya Yoshino, Kouichi Hirata
    • Journal Title

      Lecture Notes in Artificial Intelligence

      Volume: 10751 Pages: 276-286

    • DOI

      10.1007/978-3-319-75417-8_26

    • ISBN
      9783319754161, 9783319754178
    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Bayesian- optimization-based peak searching algorithm for clustering in wireless sensor networks2018

    • Author(s)
      Tianyu Zhang, Qian Zhao, Kilho Shin and Yukikazu Nakamoto
    • Journal Title

      Journal of Sensor and Actuator Networks

      Volume: 7

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Extacting Mutually Dependent Multisets2017

    • Author(s)
      Natsuki Kiyota, Sho Shimamura, Kouichi Hirata
    • Journal Title

      Lecture Notes in Artificial Intelligence

      Volume: 10558 Pages: 267-280

    • DOI

      10.1007/978-3-319-67786-6_19

    • ISBN
      9783319677859, 9783319677866
    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] On Infinite Divisibility of Convolution and Mapping Kernels2017

    • Author(s)
      Kilho Shin
    • Journal Title

      Fundamenta Informaticae

      Volume: 152 Pages: 87-105

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Topic Extraction from Millions of Tweets Based on Community Detection in Bipartite Networks2017

    • Author(s)
      Takako Hashimoto, Tetsuji Kuboyama, Hiroshi Okamoto, Kilho Shin
    • Journal Title

      Information Modelling and Knowledge Bases XXIX

      Volume: 301 Pages: 395-408

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Anchored Alignment Distance between Rooted Labeled Unordered Trees2017

    • Author(s)
      Hirata Kouichi、Yoshino Takuya、Ishizaka Yuma
    • Journal Title

      Federated Conference on Computer Science and Information Systems

      Volume: - Pages: 439-446

    • DOI

      10.15439/2017f73

    • NAID

      130008061348

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 機械学習を用いたソーシャルネットワークと履歴書の照合方式の提案2017

    • Author(s)
      橋本英奈, 宮崎夏美, 市野将嗣, 久保山哲二, 越前功, 吉浦裕
    • Journal Title

      情報処理学会論文誌

      Volume: 58(12) Pages: 1863-1874

    • NAID

      120006763739

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Acquisition of Multiple Block Preserving Outerplanar Graph Patterns by an Evolutionary Method for Graph Pattern Sets2017

    • Author(s)
      Fumiya Tokuhara, Tetsuhiro Miyahara, Tetsuji Kuboyama, Yusuke Suzuki, Tomoyuki Uchida
    • Journal Title

      Proceedings of 2017 IEEE 10th International Workshop on Computational Intelligence and Applications (IWCIA)

      Volume: - Pages: 191-197

    • DOI

      10.1109/iwcia.2017.8203583

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A Context-Aware Fitness Function Based on Feature Selection for Evolutionary Learning of Characteristic Graph Patterns2017

    • Author(s)
      Tokuhara Fumiya、Miyahara Tetsuhiro、Kuboyama Tetsuji、Suzuki Yusuke、Uchida Tomoyuki
    • Journal Title

      Proc of 9th Asian Conference on Intelligent Information and Database Systems (ACIIDS)

      Volume: LNCS 10191 Pages: 748-757

    • DOI

      10.1007/978-3-319-54472-4_70

    • ISBN
      9783319544717, 9783319544724
    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Presentation] ラップバトルにおけるライムとアンサーを考慮した逆向き生成によるバース生成2022

    • Author(s)
      三林 亮太, 山本 岳洋, 大島 裕明
    • Organizer
      日本データベース学会 第14回データ工学と情報マネジメントに関するフォーラム (DEIM Forum 2022)
    • Related Report
      2020 Annual Research Report
  • [Presentation] 日常的な行動を表す文からのリスク文の検索と生成2022

    • Author(s)
      川原 敬史, 湯本 高行, 大島 裕明
    • Organizer
      日本データベース学会 第14回データ工学と情報マネジメントに関するフォーラム (DEIM Forum 2022)
    • Related Report
      2020 Annual Research Report
  • [Presentation] BERTとPANNsを用いた文脈を考慮した効果音検索2022

    • Author(s)
      奥田 萌莉, 大島 裕明
    • Organizer
      日本データベース学会 第14回データ工学と情報マネジメントに関するフォーラム (DEIM Forum 2022)
    • Related Report
      2020 Annual Research Report
  • [Presentation] データ圧縮の機械学習と秘匿計算への応用2021

    • Author(s)
      坂本比呂志
    • Organizer
      第120回人工知能基本問題研究会
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] Neural machine translation using subword segmentation with probabilistic locally consistent parsing2021

    • Author(s)
      Keita Nonaka, Hiroshi Sakamoto, Tomohiro I
    • Organizer
      9th International Symposium on Applied Engineering and Sciences (SAES2021)
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Secure computing of eigenvalues and eigenvectors using fully homomorphic encryption2021

    • Author(s)
      Kanta Moriyama, Hiroshi Sakamoto
    • Organizer
      9th International Symposium on Applied Engineering and Sciences (SAES2021)
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Evaluating the execution time of an efficient multiparty sorting protocol on TFHE2021

    • Author(s)
      Jun Takata, Shinji Ono, Tomohiro I, Hiroshi Sakamoto
    • Organizer
      9th International Symposium on Applied Engineering and Sciences (SAES2021)
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 多様な特徴抽出に基づく葉の画像分類2021

    • Author(s)
      奥田 萌莉, 大島 裕明
    • Organizer
      情報処理学会 研究報告 情報基礎とアクセス技術
    • Related Report
      2020 Annual Research Report
  • [Presentation] 教師なしドメイン適応を用いた粒子形状評価2021

    • Author(s)
      顧 席銘, 窪内 将隆, 山本 岳洋, 大島 裕明
    • Organizer
      日本データベース学会 第13回データ工学と情報マネジメントに関するフォーラム (DEIM Forum 2021)
    • Related Report
      2020 Annual Research Report
  • [Presentation] ウェブ閲覧URL列へのTransformer Encoderの適用による広告閲覧ユーザの属性推定2021

    • Author(s)
      崔 洙瑚, 橋口 友哉, 木村 塁, 大島 裕明
    • Organizer
      日本データベース学会 第13回データ工学と情報マネジメントに関するフォーラム (DEIM Forum 2021)
    • Related Report
      2020 Annual Research Report
  • [Presentation] ユーザが共感できる悩みの対話コンテンツ生成2021

    • Author(s)
      橋口 友哉, 山本 岳洋, 藤田 澄男, 大島 裕明
    • Organizer
      日本データベース学会 第13回データ工学と情報マネジメントに関するフォーラム (DEIM Forum 2021)
    • Related Report
      2020 Annual Research Report
  • [Presentation] Distraction Detection using Wearable Device and its Application to Concentration Level Improvement2021

    • Author(s)
      Huu-Long Pham, Yusuke Yamamoto, Takehiro Yamamoto, Hiroaki Ohshima
    • Organizer
      日本データベース学会 第13回データ工学と情報マネジメントに関するフォーラム (DEIM Forum 2021)
    • Related Report
      2020 Annual Research Report
  • [Presentation] クイズ生成によるパーソナライズされた博物館見学テーマ設定2021

    • Author(s)
      上田 昌輝, 橋口 友哉, 莊司 慶行, 神門 典子, 山本 祐輔, 山本 岳洋, 大島 裕明
    • Organizer
      クイズ生成によるパーソナライズされた博物館見学テーマ設定
    • Related Report
      2020 Annual Research Report
  • [Presentation] 事故概要説明文の文脈理解による傷病の程度の推定2021

    • Author(s)
      川原 敬史, 橋口 友哉, 湯本 高行, 大島 裕明
    • Organizer
      日本データベース学会 第13回データ工学と情報マネジメントに関するフォーラム (DEIM Forum 2021)
    • Related Report
      2020 Annual Research Report
  • [Presentation] 生成型深層学習によるアパレルデザインのためのコーディネート画像生成2021

    • Author(s)
      吉岡 朋友, 湯本 高行, 山本 岳洋, 大島 裕明
    • Organizer
      日本データベース学会 第13回データ工学と情報マネジメントに関するフォーラム (DEIM Forum 2021)
    • Related Report
      2020 Annual Research Report
  • [Presentation] 空間的特徴量とパーソナリティ分析を用いたストレス推定2021

    • Author(s)
      吉村 拓真, ファム フーロン, 和田 真弥, 大島 裕明
    • Organizer
      日本データベース学会 第13回データ工学と情報マネジメントに関するフォーラム (DEIM Forum 2021)
    • Related Report
      2020 Annual Research Report
  • [Presentation] ラップバトルにおけるライムの意味類似性を考慮したバース生成2021

    • Author(s)
      三林 亮太, 橋口 友哉, 山本 岳洋, 大島 裕明
    • Organizer
      日本データベース学会 第13回データ工学と情報マネジメントに関するフォーラム (DEIM Forum 2021)
    • Related Report
      2020 Annual Research Report
  • [Presentation] Morphism-Based Learning for Structured Data.2019

    • Author(s)
      Kilho Shin, Dave Shepard
    • Organizer
      AAAI 2020
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A Fast Algorithm for Unsupervised Feature Value Selection.2019

    • Author(s)
      Kilho Shin, Kenta Okumoto, Dave Shepard, Tetsuji kuboyama, Takako Hashimoto, Hiroaki Ohshima
    • Organizer
      ICAART 2020
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Twitter Topic Progress Visualization using Micro-clustering.2019

    • Author(s)
      Takako Hashimoto, Akira Kusaba, Dave Shepard, Tetsuji Kuboyama, Kilho Shin, Takeaki Uno
    • Organizer
      ICPRAM 2020
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Faster Privacy-Preserving Computation of Edit Distance with Moves.2019

    • Author(s)
      Yohei Yoshimoto, Masaharu Kataoka, Yoshimasa Takabatake, Tomohiro I, Kilho Shin, Hiroshi Sakamoto:
    • Organizer
      WALCOM 2020
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Time Series Topic Transition Based on Micro-Clustering.2019

    • Author(s)
      Takako Hashimoto, Takeaki Uno, Tetsuji Kuboyama, Kilho Shin, Dave Shepard
    • Organizer
      BigComp 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Fatten Features and Drop Wastes: Finding Repeaters' Reviews by Feature Generation and Feature Selection.2019

    • Author(s)
      Naoki Muramoto, Hiromi Shiraga, Kilho Shin, Hiroaki Ohshima
    • Organizer
      iiWAS 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Generating Anthropomorphism of Subject and Verb by Transformation Matrix.2019

    • Author(s)
      Katsurou Takahashi, Hiroaki Ohshima, Kilho Shin
    • Organizer
      iiWAS 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Faster Privacy-Preserving Computation of Edit Distance with Moves.2019

    • Author(s)
      Yohei Yoshimoto, Masaharu Kataoka, Yoshimasa Takabatake, Tomohiro I, Kilho Shin, Hiroshi Sakamoto
    • Organizer
      CoRR abs/1911.10719
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Neural Networks Weights Quantization: Target None-retraining Ternary (TNT).2019

    • Author(s)
      Tianyu Zhang, Lei Zhu, Qian Zhao, Kilho Shin
    • Organizer
      NeurIPS 2020 / CoRR abs/1912.09236
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Rpair: Rescaling RePair with Rsync.2019

    • Author(s)
      Travis Gagie, Tomohiro I, Giovanni Manzini, Gonzalo Navarro, Hiroshi Sakamoto, Yoshimasa Takabatake
    • Organizer
      SPIRE 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Time Series Electricity Consumption Analysis using Non-negative Matrix Factorization2019

    • Author(s)
      Kusaba, A., Kuboyama, T., and Hashimoto, T.
    • Organizer
      The 2019 IEEE 10th International Conference on Awareness Science and Technology (iCAST)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 福祉の現場から 大規模災害後の数億件規模のツイートからの情報拡散パターンの分析: 話題の多様性がデマ発見のキーとなる.2019

    • Author(s)
      橋本隆子
    • Organizer
      地域ケアリング
    • Related Report
      2019 Annual Research Report
  • [Presentation] Convolution neural network development support system using approximation methods to evaluate inference accuracy and memory usage in an embedded system2019

    • Author(s)
      Toki Matsumoto, Yukikazu Nakamoto, Ryota Yamamoto, Shinya Honda, and Kazutoshi Wakabayashi
    • Organizer
      Proc. of 2019 IEEE SmartWorld, Ubiquitous Intelligence & Computing, Advanced & Trusted Computing
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Some technology issues in a connected world2019

    • Author(s)
      Yukikazu Nakamoto
    • Organizer
      The 17th IEEE International Conference on Dependable, Autonomic and Secure Computing (DASC 2019), The Eighteenth International Workshopon Assurance in Distributed Systems and Networks (ADSN2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Development of IoT Monitoring Device and Prediction of Daily Life Behavior2019

    • Author(s)
      Rabin Maharjan, Koichi Shiraishi, Takehiro Yamamoto, Yusuke Yamamoto, Hiroaki Ohshima
    • Organizer
      Proceedings of the 21st International Conference on Information Integration and Web-based Applications & Services (iiWAS 2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 消費者の語彙と販売者の語彙の類似性を考慮した商品検索2019

    • Author(s)
      村本 直樹, 橋口 友哉, 藤田 澄男, 申 吉浩, 山本 岳洋, 湯本 高行, 大島 裕明
    • Organizer
      電子情報通信学会, 第12回データ工学と情報マネジメントに関するフォーラム (DEIM Forum 2020), D4-1
    • Related Report
      2019 Annual Research Report
  • [Presentation] 独居高齢者と遠隔地家族のコミュニケーションを促進させる見守りサービス2019

    • Author(s)
      ファム フーロン, マハルジャン ラビン, 橋口 友哉, 白石 晃一, 山本 岳洋, 山本 祐輔, 大島 裕明
    • Organizer
      電子情報通信学会, 第12回データ工学と情報マネジメントに関するフォーラム (DEIM Forum 2020), J6-1
    • Related Report
      2019 Annual Research Report
  • [Presentation] 特徴値選択における正規化相互情報量と分類正解率の関係分析2019

    • Author(s)
      堂本 凌祐, 申 吉浩, 大島 裕明
    • Organizer
      電子情報通信学会, 第12回データ工学と情報マネジメントに関するフォーラム (DEIM Forum 2020), E8-2
    • Related Report
      2019 Annual Research Report
  • [Presentation] 半教師あり学習を用いた雲の種類と状態の分類2019

    • Author(s)
      顧 席銘, 森川 優, 稲村 直樹, 小渕 浩希, 大島 裕明
    • Organizer
      電子情報通信学会, 第12回データ工学と情報マネジメントに関するフォーラム (DEIM Forum 2020), E8-1
    • Related Report
      2019 Annual Research Report
  • [Presentation] CQAコンテンツからの類似する悩みの発見2019

    • Author(s)
      橋口 友哉, 山本 岳洋, 藤田 澄男, 大島 裕明
    • Organizer
      電子情報通信学会, 第12回データ工学と情報マネジメントに関するフォーラム (DEIM Forum 2020), D6-4
    • Related Report
      2019 Annual Research Report
  • [Presentation] ウェブ検索ログを用いたユーザの商品購買行動予測2019

    • Author(s)
      中田 祐誠, 村本 直樹, 山本 岳洋, 藤田 澄男, 大島 裕明
    • Organizer
      電子情報通信学会, 第12回データ工学と情報マネジメントに関するフォーラム (DEIM Forum 2020), A5-4
    • Related Report
      2019 Annual Research Report
  • [Presentation] ウェブ広告閲覧履歴を用いたユーザ属性の推定2019

    • Author(s)
      崔 洙瑚, 木村 塁, 南川 敦宣, 黒柳 茂, 申 吉浩, 大島 裕明
    • Organizer
      電子情報通信学会, 第12回データ工学と情報マネジメントに関するフォーラム (DEIM Forum 2020), F2-4
    • Related Report
      2019 Annual Research Report
  • [Presentation] 商品の利用目的の特徴表現と検索への応用2019

    • Author(s)
      村本 直樹, 湯本 高行, 大島 裕明
    • Organizer
      2019年度 情報処理学会関西支部 支部大会, G-19
    • Related Report
      2019 Annual Research Report
  • [Presentation] IoT見守りデバイスの開発とセンサデータからの行動予測2019

    • Author(s)
      マハルジャン ラビン, 白石 晃一, 山本 岳洋, 山本 祐輔, 大島 裕明
    • Organizer
      2019年度 情報処理学会関西支部 支部大会, G-26
    • Related Report
      2019 Annual Research Report
  • [Presentation] 分散表現空間間の変換行列による擬人化の比喩表現の自動生成2019

    • Author(s)
      高橋 克郎, 大島 裕明
    • Organizer
      情報処理学会研究報告, Vol.2019, No.15, 2019-IFAT-136
    • Related Report
      2019 Annual Research Report
  • [Presentation] A Classification Method for Silhouettes of Various Clothes2019

    • Author(s)
      T. Tsuru, M. Sugahara, and H. Nishimura
    • Organizer
      Proceedings of the 5th International Symposium on Affective Science and Engineering (ISASE2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Time Series Topic Transition Based on Micro-Clustering2019

    • Author(s)
      Takako Hashimoto, Takeaki Uno, Tetsuji Kuboyama, Kilho Shin, Dave Shepard
    • Organizer
      BigComp 2019
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The Reselection of Adjacent Sets by Consistency-Based Feature Selection Algorithm2019

    • Author(s)
      Sho Shimamura, Kouichi Hirata
    • Organizer
      ICISS2019
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Vertical and Horizontal Distances to Approximate Edit Distance for Rooted Labeled Caterpillars2019

    • Author(s)
      Kohei Muraka, Takuya Yoshino, Kouichi Hirata
    • Organizer
      ICPRAM2019
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Bipartite Edge Correlation Clustering: Finding an Edge Biclique Partition from a Bipartite Graph with Minimum Disagreement2019

    • Author(s)
      Mikio Mizukami, Tetsuji Kuboyama, Kouichi Hirata
    • Organizer
      ICPRAM2019
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Fast Nearest Neighbor Search with Narrow 16-Bit Sketch2019

    • Author(s)
      Naoya Higuchi, Yasunobu Imamura, Tetsuji Kuboyama, Kouichi Hirata, Takeshi Shinohara
    • Organizer
      ICPRAM2019
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Annealing by Increasing Resampling in the Unified View of Simulated Annealing2019

    • Author(s)
      Yasunobu Imamura, Naoya Higuchi, Takeshi Shinohara, Kouichi Hirata, Tetsuji Kuboyama
    • Organizer
      ICPRAM2019
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Transitivity of Transformation Matrices to Bridge Word Vector Spaces Over Time2019

    • Author(s)
      Katsurou Takahashi, Hiroaki Ohshima
    • Organizer
      2019 IEEE International Conference on Big Data and Smart Computing
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 分散表現空間の基底変換に基づく時系列横断の類義語トラッキング2019

    • Author(s)
      高橋 克郎, 大島 裕明
    • Organizer
      第11回データ工学と情報マネジメントに関するフォーラム
    • Related Report
      2018 Annual Research Report
  • [Presentation] 飲食店レビューにおける再訪問ユーザの行動の分析2019

    • Author(s)
      白髪 宙海, 村本 直樹, 高橋 克郎, 大島 裕明
    • Organizer
      第11回データ工学と情報マネジメントに関するフォーラム
    • Related Report
      2018 Annual Research Report
  • [Presentation] 話題提供を行うための独居家族との「気配」共有システム2019

    • Author(s)
      マハルジャン ラビン, 白石 晃一, 山本 岳洋, 山本 祐輔, 大島 裕明
    • Organizer
      第11回データ工学と情報マネジメントに関するフォーラム
    • Related Report
      2018 Annual Research Report
  • [Presentation] 組込みシステム向け DNN開発支援システムの開発2019

    • Author(s)
      松本 斗貴,中本幸一,山本椋太,本田晋也,若林一敏
    • Organizer
      情報処理学会第81回全国大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Linear-time algorithms for the subpath kernel2018

    • Author(s)
      Kilho Shin, Taichi Ishikawa
    • Organizer
      29th CPM 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The Mapping Distance - a Generalization of the Edit Distance - and its Application to Trees2018

    • Author(s)
      Kilho Shin, Taro Niiyama
    • Organizer
      ICAART 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Parameterized Mapping Distances for Semi-Structured Data2018

    • Author(s)
      Kilho Shin, Taro Niiyama
    • Organizer
      International Conference on Agents and Artificial Intelligence
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Privacy-Preserving String Edit Distance with Moves2018

    • Author(s)
      Shunta NakagawaTokio SakamotoYoshimasa TakabatakeTomohiro IKilho ShinHiroshi Sakamoto
    • Organizer
      SISAP 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] LZ-ABT: A Practical Algorithm for α -Balanced Grammar Compression2018

    • Author(s)
      Tatsuya Ohno, Keisuke Goto, Yoshimasa Takabatake, Tomohiro I, Hiroshi Sakamoto
    • Organizer
      IWOCA 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] LCA Histogram Distance for Rooted Labeled Caterpillars2018

    • Author(s)
      Takuya Yoshio, Kohei Muraka, Kouichi Hirata
    • Organizer
      KDIR 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Computing Edit Distance between Rooted Labeled Caterpillars2018

    • Author(s)
      Kohei Muraka, Takuya Yoshino, Kouichi Hirata
    • Organizer
      WCO 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Location2Vec: Generating Distributed Representation of Location by Using Geo-tagged Microblog Posts2018

    • Author(s)
      Yoshiyuki Shoji, Katsurou Takahashi, Martin J. Durst, Yusuke Yamamoto, Hiroaki Ohshima
    • Organizer
      SocInfo 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 食べログの再訪問レビューの発見2018

    • Author(s)
      白髪 宙海, 村本 直樹, 大島 裕明
    • Organizer
      第11回Webとデータベースに関するフォーラム
    • Related Report
      2018 Annual Research Report
  • [Presentation] A Compact and Efficient Inference Technique for Deep Neural Networks on FPGAs2018

    • Author(s)
      Qian Zhao, Toki Matsumoto, Yukikazu Nakamoto, Shinya Honda, Kazutoshi Wakabashi
    • Organizer
      IEEE International Symposium on low-power and high-speed chips
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Risk Analysis of Financial Time-series Using Multi-Scale Entropy2018

    • Author(s)
      Sou Nobukawa, Tomoaki Sekine, Masaru Chiba, Teruya Yamanishi, and Haruhiko Nishimura
    • Organizer
      SICE2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Nearest Neighbor Search using Sketches as Quantized Images of Dimension Reduction2018

    • Author(s)
      Naoya Higuchi, Yasunobu Imamura, Tetsuji Kuboyama, Kouichi Hirata, Takeshi Shinohara
    • Organizer
      ICPRAM 2018
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Earth Mover's Distance for Rooted Labeled Unordered Trees based on Tai Mapping Hierarchy2018

    • Author(s)
      Taiga Kawaguchi, Kouichi Hirata
    • Organizer
      ICPRAM 2018
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A Compact and Efficient Inference Technique for Deep Neural Networks on FPGAs2018

    • Author(s)
      Qian Zhao, Toki Matsumoto, Yukikazu Nakamoto, Shinya Honda, Kazutoshi Wakabashi
    • Organizer
      IEEE International Symposium on low-power and high-speed chips 21
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 組込みシステムにおける深層学習フレーム ワークによる学習結果を用いた認識機能の自動生成の試み2018

    • Author(s)
      松本 斗貴,趙 茜,中本 幸一
    • Organizer
      情報処理学会第80回 全国大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] The Mapping Distance - a Generalization of the Edit Distance - and its Application to Trees2018

    • Author(s)
      Kilho Shin, Taro Niiyama
    • Organizer
      ICAART
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Characterization of a Tree Mapping Algorithm for Tree-to-Tree Transducer Induction2017

    • Author(s)
      Pascual Martinez-Gomez and Yusuke Miyao
    • Organizer
      第31回人工知能学会全国大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Topic Extraction on Twitter Considering Author's Role Based on Bipartite Networks.2017

    • Author(s)
      Takako Hashimoto, Tetsuji Kuboyama, Hiroshi Okamoto, Kilho Shin
    • Organizer
      DS2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Pivot Selection for Dimension Reduction using Annealing by Increasing Resampling2017

    • Author(s)
      Yasunobu Imamura, Naoya Higuchi, Tetsuji Kuboyama, Kouichi Hirata, Takeshi Shinohara
    • Organizer
      LWDA 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] On the Earth Mover's Distances Based on Complete Subtrees for Rooted Labeled Trees2017

    • Author(s)
      Taiga Kawaguchi, Kouichi Hirata
    • Organizer
      SISA 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] On the Applications of Iterative Consistency-Based Feature Selection to Nucleotide Sequences for Influenza A Viruses2017

    • Author(s)
      Sho Shomamura, Kouichi Hirata
    • Organizer
      SISA 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Iterative Feature Selection Based on Binary Consistency2017

    • Author(s)
      Sho Shimamura, Kouichi Hirata
    • Organizer
      ESKM 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Polishing Big Data for Interpretable Results and Simple Algorithm Design2017

    • Author(s)
      Tetsuji Kuboyama
    • Organizer
      ACIIDS2017
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] Topic life cycle extraction from big Twitter data based on community detection in bipartite networks2017

    • Author(s)
      Takako Hashimoto, Hiroshi Okamoto, Tetsuji Kuboyama, Kilho Shin:
    • Organizer
      BigData 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Topic Extraction from Millions of Tweets Based on Community Detection in Bipartite Networks2017

    • Author(s)
      Takako Hashimoto, Tetsuji Kuboyama, Hiroshi Okamoto, Kilho Shin
    • Organizer
      EJC 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Multiple Alignments of Data Objects and Generalized Center Star Algorithm.2017

    • Author(s)
      Kilho Shin, Tetsuji Kuboyama, Tetsuhiro Miyahara, Kenji Tanaka
    • Organizer
      FSDM 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research

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Published: 2017-04-28   Modified: 2023-01-30  

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