Fujisawa Masaya

フジサワマサヤ | Fujisawa Masaya

Affiliation and department：
Job title： Associate Professor

Research field (1)： Communication and network engineering

Research keywords (1)： Error correcting code

Research theme for competitive and other funds (2)：

Papers (28)：

Yoshihiko Tsuchiya, Norisato Suga, Kazunori Uruma, Masaya Fujisawa. IRS Reflection Pattern Prediction Considering Receiver's Movement Speed. Journal of Signal Processing. 2023. 27. 4. 107-110
Yoshihiko Tsuchiya, Norisato Suga, Kazunori Uruma, Masaya Fujisawa. IRS Reflection Pattern Prediction Considering Receiver’s Moving Speed. Proc. 2023 RISP International Workshop on Nonlinear Circuits, Communications and Signal Processing (NCSP'23). 2023. 2023. 404-407
Makoto Osawa, Norisato Suga, Yoshihiko Tsuchiya, Masaya Fujisawa. 3D indoor positioning system using tensor rank minimization based radio map interpolation. Proc. 2023 RISP International Workshop on Nonlinear Circuits, Communications and Signal Processing (NCSP'23). 2023. 2023. 237-240
Yoshihiko Tsuchiya, Norisato Suga, Kazunori Uruma and Masaya Fujisawa. LSTM-based Spectral Efficiency Prediction by Capturing Wireless Terminal Movement in IRS-Assisted Systems. IEEE 95th Vehicular Technology Conference. 2022
Kouki Hori, Masaya Fujisawa, Nari Tababe. NONLINEAR SVM-TYPE AUTOMATIC DICISION ALGORITHM IN NOISY ENVIRONMENT FOR HAMMERING TEST SYSTEM. Asia Pacific Signal and Information Processing Association Annual Summit and Conference. 2021

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MISC (5)：

岡田薫宗,ムハンマドカマルアフマドアクマルアミヌディン,藤沢匡哉. XOR法を用いた秘匿検索法の性能評価. 情報処理学会コンピュータセキュリティ研究報告. 2023
鎌田大己,藤沢匡哉. 等式飽和を用いた準同型暗号コンパイラの作成と評価. 情報処理学会コンピュータセキュリティ研究報告. 2023
藤井源,藤沢匡哉,ムハンマドカマルアフマドアクマルアミヌディン. グループの最頻値に着目したダミーデータ付加による検索可能暗号の頻度分析対策. 暗号と情報セキュリティシンポジウム予稿集. 2023
土屋文彦, 菅宣理, 雨車和憲, 矢野一人, 鈴木義規, 藤沢匡哉. 複数の変動要因情報の学習に基づくWLANスループットの予測. 第20回情報科学技術フォーラム. 2021
吉田光範、藤沢匡哉、八嶋弘幸. 相互類似性と配信時間差に基づくWebニュース冗長記事のフィルタリング. 情報処理学会研究報告. 2008. 2008-NL. 188. 9-16

Books (4)：

Lectures and oral presentations (31)：

XOR法を用いた秘匿検索法の性能評価
(セキュリティサマーサミット 2023)
等式飽和を用いた準同型暗号コンパイラの作成と評価
(コンピュータセキュリティ研究発表会(CSEC) 2023)
IRS Reflection Pattern Prediction Considering Receiver’s Moving Speed
(2023 RISP International Workshop on Nonlinear Circuits, Communications and Signal Processing (NCSP'23) 2023)
3D indoor positioning system using tensor rank minimization based radio map interpolation
(2023 RISP International Workshop on Nonlinear Circuits, Communications and Signal Processing (NCSP'23) 2023)
グループの最頻値に着目したダミーデータ付加による検索可能暗号の頻度分析対策
(暗号と情報セキュリティシンポジウム 2023)

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Education (3)：

- 2002 The University of Electro-Communications Graduate School, Division of Electro Communications Department of Computer Science and Infomation Mathematics
- 2002 The University of Electro-Communications Graduate School, Division of Electro Communications Department of Computer Science and Infomation Mathematics
- 1994 The University of Electro-Communications Faculty of Electro Communications Computer Science and Information Mathematics

Professional career (1)：

Work history (4)：

2011 - Faculty of Engineering Tokyo University of Science Associate Professor
2007 - 2010 Faculty of Engineering Tokyo University of Science Lecturer
2003 - 2007 Faculty of Engineering Tokyo University of Science Research Associate
2002 - 2003 University of Electro-Communications Research Associate

Committee career (18)：

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Awards (5)：

Association Membership(s) (3)：

The Institute of Electronics, Information and Communication Engineers , 電子情報通信学会 , Japan society for educational technology

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