At univariate analysis (Table 4), for scanner 1 (690), all PET metrics except of MTV had an optimal AUC to predict the final diagnosis of SPN; among radiomics first-order features, only Histo entropy_log 10, Histo entropy_log 2, and Histo energy had AUCs above 0.8. Instead, among radi...
Acknowledgments: This work was supported in part by "Human Resources Program in Energy Technology" of the Korea Institute of Energy Technology Evaluation and Planning (KETEP), granted financial resource from the Ministry of Trade, Industry & Energy, Republic of Korea (No. 20174030201790). This ...
The site is sponsored by the National Cancer Institute (NCI) Cancer Imaging Program, and the University of Chicago. The healthy CT scans were collected from people who have pathologies in one lung, and another is labelled as normal. 3.2. CT Lung Scan Preprocessing The different types of CT ...
For training of a RBMs, the joint probability of lth layer can be represented as P hl−1, hl = 1 e−L Z hl−1, hl The energy function can be modeled as (3) Hl−1 Hl Hl −1 Hl ∑∑∑L hl−1, hl = − wiljhil−1hlj − bil hil−1 − cljhlj i=1 j=1...