This document summarizes several studies that applied artificial intelligence methodologies like machine learning and deep learning to psychology research. It discusses studies that used these techniques to predict outcomes for mental health disorders like anxiety, OCD, and depression. Specifically, it describes research that predicted anxiety disorder diagnoses and recovery, used brain imaging to predict OCD severity, and predicted depression development. The document notes common limitations like small sample sizes and issues with data and model structure, and suggests strategies like larger datasets and additional hidden layers could help address limitations.