Frequency importance analysis for chemical exchange saturation transfer magnetic resonance imaging using permuted random forest - Chen, Yibing; Dang, Xujian; Zhao, Benqi; Chen, Zhensen; Zhao, Yingcheng; Zhao, Fengjun; Zheng, Zhuozhao; He, Xiaowei; Peng, Jinye; Song, Xiaolei (NMR in biomedicine, 2023)
Keywords: Algorithms; amide proton transfer; Amides; Animals; Biological products; Brain Neoplasms - diagnostic imaging; Brain Neoplasms - metabolism; Brain tumors; chemical exchange saturation transfer MRI; Data acquisition; Field strength; Frequency analysis; Glioblastoma; Image processing; Ischemia; ischemic rats; Lesions; Lipids; Magnetic resonance imaging; Magnetic Resonance Imaging - methods; Magnetic resonance spectroscopy; Magnetic Resonance Spectroscopy - methods; Magnetic saturation; Medical imaging; Metastases; Neuroimaging; Offsets; permutation importance algorithm; Permutations; permuted random forest; Protons; Random Forest; Rats; Saturation; Spectrum analysis; Tumors; Z‐spectra; permuted random forest; permutation importance algorithm; brain tumors; chemical exchange saturation transfer MRI; ischemic rats; Z-spectra; amide proton transfer