Keyword: non-negative matrix factorization
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4 records found.

2604_supp_info.pdf
Non-negative matrix factorization analysis of spatially-resolved photoemission spectra for epitaxially grown graphene on SiC
Journal article
Creator
Masaki Imamura (author) (Search by this author)
Synchrotron Light Application Center, Saga University
;
Kazutoshi Takahashi (author) (Search by this author)
Keyword
Photoemission spectroscopy, non-negative matrix factorization, graphene, machine learning, data-driven analysis
Date published
2026-06-19
Updated at
2026-06-24 15:38:41 +0900
reference-free-quantitative-mass-spectrometry-enables-sequencing-of-resist-copolymers-and-reveals-sequence-dependent.pdf
Reference-Free Quantitative Mass Spectrometry Enables Sequencing of Resist Copolymers and Reveals Sequence-Dependent Deprotection Sensitivity
Journal article
Creator
ORCID SAMURAI ; ORCID SAMURAI ;
Shiho Uesaka (author) (Search by this author)
; ORCID SAMURAI
Keyword
polymer sequencing, monomer sequence analysis, pyrolysis mass spectrometry, photoresist, non-negative matrix factorization, reference-free quantitative mass spectrometry
Date published
2026-02-10
Updated at
2026-02-13 16:30:15 +0900
Decoding thermal properties in polymer-inorganic heat dissipators a data-driven approach using pyrolysis mass spectrometry.pdf
Decoding Thermal Properties in Polymer-Inorganic Heat Dissipators: A Data-Driven Approach Using Pyrolysis Mass Spectrometry
Journal article
Creator
Yusuke Hibi (author) (Search by this author)
Research Center for Macromolecules and Biomaterials/Macromolecules Field/Data-driven Polymer Design Group, National Institute for Materials Science
ORCID SAMURAI ;
Yasuhiro Tsuyuki (author) (Search by this author)
Hitachi, Ltd
;
Satoshi Ishii (author) (Search by this author)
Hitachi, Ltd
;
Eiichi Ide (author) (Search by this author)
Hitachi, Ltd
;
Masanobu Naito (author) (Search by this author)
Research Center for Macromolecules and Biomaterials/Macromolecules Field/Data-driven Polymer Design Group, National Institute for Materials Science
ORCID SAMURAI
Keyword
Composite material, heat conductivity, pyrolysis mass spectrometry, non-negative matrix factorization
Date published
2024-12-31
Updated at
2024-06-19 15:18:48 +0900
ULTRAM_2019_306_R2.pdf
Non-negative matrix factorization for mining big data obtained using four-dimensional scanning transmission electron microscopy
Journal article
Creator
Fumihiko Uesugi (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
Shogo Koshiya (author) (Search by this author)
National Institute for Materials Science
ORCID ;
Jun Kikkawa (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
Takuro Nagai (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
Kazutaka Mitsuishi (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
Koji Kimoto (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI
Keyword
electron microscopy, four-dimensional scanning transmission electron microscopy, non-negative matrix factorization
Date published
2020-11-13
Updated at
2024-01-05 22:11:42 +0900