Maximum a posteriori estimation for high-throughput peak fitting in X-ray photoelectron spectroscopy

We introduce a peak fitting method to estimate the model parameters and the number of peaks without using the conventional trial-and-error approach. The proposed method automatically removes excess peaks using maximum a posteriori estimation. The computation is performed efficiently by the spectrum-...

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Bibliographic Details
Main Authors: Tarojiro Matsumura, Naoka Nagamura, Shotaro Akaho, Kenji Nagata, Yasunobu Ando
Format: Article
Language:English
Published: Taylor & Francis Group 2024-12-01
Series:Science and Technology of Advanced Materials: Methods
Subjects:
Online Access:https://www.tandfonline.com/doi/10.1080/27660400.2024.2373046