**Preface to "Artificial Intelligence (AI) and Machine Learning (ML) in Medical Imaging Informatics towards Diagnostic Decision Making"**

This reprint contains fourteen (14) articles (one review and thirteen research papers) spanning different imaging modalities and techniques (such as radiology, pathology, dermoscopy, mammography, colonoscopy, ultrasound, etc.) to detect different diseases/disorders, including the detection of breast cancer, melanoma, diabetic retinopathy (DR), renal cysts, lung infection, oral cancer, acute lymphoblastic leukemia (ALL), polyp, cervical precancerous lesion, osteoporosis, etc., using advanced Computer Vision and AI/ML/DL-based techniques. We hope articles in this reprint can be valuable resources/references for researchers in medical imaging informatics and will one day find their way into real clinical integration to help healthcare professionals and the healthcare industry as a whole.

> **Md Mahmudur Rahman** *Editor*
