Rchr
J-GLOBAL ID：200901056590644033   Update date: Jul. 03, 2023

Iwata Masaya

イワタ マサヤ | Iwata Masaya
Affiliation and department：
National Institute of Advanced Industrial Science and Technology Advanced Semiconductor Research Center

About National Institute of Advanced Industrial Science and Technology Advanced Semiconductor Research Center


Homepage URL  (1)： http://www.aist.go.jp/RESEARCHERDB/cgi-bin/worker_detail.cgi?call=namae&rw_id=M33572987
Research field  (1)： Intelligent informatics
Research keywords  (3)： Machine learning ,  Genetic algorithm ,  Evolvable hardware
Research theme for competitive and other funds  (3)：
  • 2014 - 2017 学習型打音解析技術の研究開発
  • 進化型ハードウェア
  • Evolvable hardware
Papers (15)：
  • Masaya Iwata, Yuji Kasai, Jiaxing Ye, Ching Tzun Chang, Takashi Okuma, Yusuke Nozoe, Sota Takatsu, Yuichi Kubota, Masahiro Murakawa. AI-aided Hammering Test System to Automatically Generate Anomaly Maps. Sensors and Materials. 2019. 31. 10. 3087-3098
  • Jiaxing Ye, Takumi Kobayashi, Masaya Iwata, Hiroshi Tsuda, Masahiro Murakawa. Computerized Hammer Sounding Interpretation for Concrete Assessment with Online Machine Learning. Sensors. 2018. 18. 3. 833
  • Jiaxing Ye, Takumi Kobayashi, Masaya Iwata, Hiroshi Tsuda, Masahiro Murakawa. Computerized Data Interpretation for Concrete Assessment with Air-Coupled Impact-Echo: An Online Learning Approach. 2018
  • Ye J, Kobayashi T, Iwata M, Murakawa M. Statistical impact-echo analysis using bag-of-echoes model for concrete condition assessment. 8th European Workshop on Structural Health Monitoring, EWSHM 2016. 2016. 4. 3122-3131
  • Jiaxing Ye, Masaya Iwata, Takumi Kobayashi, Masahiro Murakawa, Tetsuya Higuchi, Yuichi Kubota, Toshiya Yui, Kiyoshi Mori. Statistical impact-echo analysis based on Grassmann manifold learning: Its preliminary results for concrete condition assessment. 7th European Workshop on Structural Health Monitoring, EWSHM 2014 - 2nd European Conference of the Prognostics and Health Management (PHM) Society. 2014. 1349-1356
ｍore...
MISC (9)：
  • Yudai Yamazaki, Hirokazu Nosato, Masaya Iwata, Eiichi Takahashi, Ayumi Izumori, Takuji Iwase, Hidenori Sakanashi. Abnormal Detection Based on Density Estimation of Normal Data in Cone-Restricted Subspace. IPSJ SIG Notes. 2013. 2013. 19. 1-6
  • Yudai Yamazaki, Hirokazu Nosato, Masaya Iwata, Eiichi Takahashi, Ayumi Izumori, Takuji Iwase, Hidenori Sakanashi. Abnormal Detection Based on Density Estimation of Normal Data in Cone-Restricted Subspace. IPSJ SIG technical reports. 2013. 2013. 19. 1-6
  • KASAI Yuji, MIYASHITA Kiyoshi, SAKANASHI Hidenori, TAKAHASHI Eiichi, IWATA Masaya, MURAKAWA Masahiro, WATANABE Kiyoshi, UEDA Yukihiro, TAKASUKA Kaoru, HIGUCHI Tetsuya. An Image Rejection Mixer with AI-Based Improved Performance for WCDMA Applications. IEICE transactions on electronics. 2006. 89. 6. 717-724
  • KAJITANI Isamu, IWATA Masaya, OTSU Nobuyuki, HIGUCHI Tetsuya. An Evolvable Hardware Chip for a Prosthetic-Hand Controller : New Reconfigurable Hardware Paradigm. 2003. 86. 5. 882-890
  • KAJITANI Isamu, HOSHINO Tsutomu, HIRAO Yuji, IWATA Masaya, HIGUCHI Tetsuya. An acceleration method of circuit synthesis with Genetic Algorithms. The Transactions of the Institute of Electrical Engineers of Japan. C. 1999. 119. 7. 839-847
ｍore...
Books (1)：
  • Implementation of a Gate-Level Evolvable Hardware Chip
    Evolvable Systems: From Biology to Hardware, Lecture Notes in Computer Science 2210, Springer 2001
Professional career (1)：
  • Doctor (Engineering)
Association Membership(s) (5)：
情報処理学会 ,  電子情報通信学会 ,  Information Processing Society of Japan ,  Information and Communication Engineers ,  The Institute of Electronics
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