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1999 1
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Page 1
Evaluation methodology for deep learning imputation models.
Boursalie O, Samavi R, Doyle TE. Boursalie O, et al. Exp Biol Med (Maywood). 2022 Nov;247(22):1972-1987. doi: 10.1177/15353702221121602. Epub 2022 Sep 21. Exp Biol Med (Maywood). 2022. PMID: 36562377 Free PMC article.
Our results show that the proposed methodology is effective in evaluating multiple properties of the deep learning-based imputation model's reconstruction performance....
Our results show that the proposed methodology is effective in evaluating multiple properties of the deep learning-based imputation model' …
An Environmental Scan of the National and Provincial Diagnostic Reference Levels in Canada for Common Adult Computed Tomography Scans.
Ferderbar ML, Doyle TE, Samavi R, Koff D. Ferderbar ML, et al. Can Assoc Radiol J. 2019 May;70(2):119-124. doi: 10.1016/j.carj.2018.07.005. Epub 2019 Feb 13. Can Assoc Radiol J. 2019. PMID: 30772107 Free article. Review.
In addition to the as low as reasonably achievable principle, a more concrete method of dose reduction for common CT imaging exams is the use of a diagnostic reference level (DRL). This paper examines Canada's national DRL values from the recent CT survey and compares it t …
In addition to the as low as reasonably achievable principle, a more concrete method of dose reduction for common CT imaging exams is the us …
Classification of diabetic retinopathy using unlabeled data and knowledge distillation.
Abbasi S, Hajabdollahi M, Khadivi P, Karimi N, Roshandel R, Shirani S, Samavi S. Abbasi S, et al. Artif Intell Med. 2021 Nov;121:102176. doi: 10.1016/j.artmed.2021.102176. Epub 2021 Sep 17. Artif Intell Med. 2021. PMID: 34763798
Unlabeled data are used in an unsupervised manner to transfer the new smaller model's maximum amount of knowledge. The proposed method can be beneficial in medical image analysis, where labeled data are typically scarce. ...
Unlabeled data are used in an unsupervised manner to transfer the new smaller model's maximum amount of knowledge. The proposed metho …
Hierarchical Pruning for Simplification of Convolutional Neural Networks in Diabetic Retinopathy Classification.
Hajabdollahi M, Esfandiarpoor R, Najarian K, Karimi N, Samavi S, Reza Soroushmehr SM. Hajabdollahi M, et al. Annu Int Conf IEEE Eng Med Biol Soc. 2019 Jul;2019:970-973. doi: 10.1109/EMBC.2019.8857769. Annu Int Conf IEEE Eng Med Biol Soc. 2019. PMID: 31946055
Although CNNs have proper detection performance, their structural and computational complexity is troublesome. In this study, the problem of reducing CNN's structural complexity for DR analysis is addressed by proposing a hierarchical pruning method. ...
Although CNNs have proper detection performance, their structural and computational complexity is troublesome. In this study, the problem of …
Examining the Psychometric Properties of the Revised Scale of Economic Abuse among Iranian Women.
Salimi H, Hosseinkhani A, Beeble ML, Samavi SA. Salimi H, et al. J Interpers Violence. 2023 Dec;38(23-24):12067-12088. doi: 10.1177/08862605231190667. Epub 2023 Aug 11. J Interpers Violence. 2023. PMID: 37565355
Confirmatory factor analysis supports the two-factor structure of the SEA2, with the exception of one item. Composite reliability and Cronbach's alpha demonstrated good internal consistency. The average variance extracted method, along with correlations with other financia …
Confirmatory factor analysis supports the two-factor structure of the SEA2, with the exception of one item. Composite reliability and Cronba …
The Relationship Between Attachment Styles and Lifestyle With Marital Satisfaction.
Mohammadi K, Samavi A, Ghazavi Z. Mohammadi K, et al. Iran Red Crescent Med J. 2016 Jan 16;18(4):e23839. doi: 10.5812/ircmj.23839. eCollection 2016 Apr. Iran Red Crescent Med J. 2016. PMID: 27433349 Free PMC article.
The enrich marital satisfaction scale was used to measure marital satisfaction, the Collins and read's revised adult attachment scale (RAAS) for adult attachment to determine attachment style, and the life style questionnaire (LSQ) for lifestyle. This research was a descri …
The enrich marital satisfaction scale was used to measure marital satisfaction, the Collins and read's revised adult attachment scale …
Detection of COVID-19 in X-ray images by classification of bag of visual words using neural networks.
Nabizadeh-Shahre-Babak Z, Karimi N, Khadivi P, Roshandel R, Emami A, Samavi S. Nabizadeh-Shahre-Babak Z, et al. Biomed Signal Process Control. 2021 Jul;68:102750. doi: 10.1016/j.bspc.2021.102750. Epub 2021 May 14. Biomed Signal Process Control. 2021. PMID: 34007303 Free PMC article.
Since detection of COVID-19 is important, sensitivity is used as a criterion. The proposed method's best sensitivities are 90.32, 99.65, and 91 percent on these datasets, respectively. ...
Since detection of COVID-19 is important, sensitivity is used as a criterion. The proposed method's best sensitivities are 90.32, 99. …
Prediction of emergency department revisits among child and youth mental health outpatients using deep learning techniques.
Saggu S, Daneshvar H, Samavi R, Pires P, Sassi RB, Doyle TE, Zhao J, Mauluddin A, Duncan L. Saggu S, et al. BMC Med Inform Decis Mak. 2024 Feb 8;24(1):42. doi: 10.1186/s12911-024-02450-1. BMC Med Inform Decis Mak. 2024. PMID: 38331816 Free PMC article.
METHODS: This study used EHR data for children and youth aged 4-17 seeking services at McMaster Children's Hospital's Child and Youth Mental Health Program outpatient service to develop and evaluate GNN and RNN models to predict whether a child/youth with an ED visi …
METHODS: This study used EHR data for children and youth aged 4-17 seeking services at McMaster Children's Hospital's Child an …
17 results