During the week 13 and week 14, I focused on completing the report, presentation and updating the blog with project progress. I did further investigation on research papers. Here are the methods used to train the model in related articles as below. Article Method Telmo, K. A. B., et al. (2024) Sentiment Analysis of Student […]

During the week 11 and week 12, I focused on complete development, testing and starting final report for Assessment 4. Naïve Bayes Classification was used to create classifier. Only 700 random rows selected for this analysis. Classifier was created by partitioning the document term matrix into training set and test set. First 560 rows were […]

During the week 9 and week 10, I focused on writing reflection for Assessment 3 Annotated Bibliography and Reflection , review the Assessment 3 again and submit it. And also I started creating dashboard. Summary of my reflection as below. In reviewing these articles, I gained a comprehensive understanding of the current landscape of mental […]

During the week 7 and week 8, I focused on Assessment 3 Annotated Bibliography and Reflection by doing further investigation on research papers to address research questions. I found interesting research articles related to my topic. I searched articles related to Mental Health and Machine learning. I used “Mental Health”, “Mental disorder identification”, “Machine Learning”, […]

During the week 5 and week 6, I focused on plan of my project using a Work Breakdown Structure (WBS) and a Gantt Chart in Assessment 2 Project proposal and plan. Before creating a plan I investigated the ethical issues and did risk analysis. Any Ethical Issues? The project will address ethical issues related to […]

During the week 3 and week 4, I focused on the Assessment 2 Project proposal and plan. Research significance The World Health Organization reported 970 million mental disorders globally, with anxiety and depressive disorders being the most common. COVID-19 has increased these numbers, necessitating innovative early identification and treatment methods. Social media provides user-generated data […]

During the week 1 and week 2, I focused on the Assessment 1 Project Brief on Discussion Board and Blog Setup. As the first step I selected a topic from the list given By Ken.  I was interested in Big Data Analytics in Health Care, AI and Machine Learning in Detecting Fake Information topics. While […]

About Me Hi all,  I am Sachini Gunawardana (11797997) who is studying Master of  Professional Information Technology at Charles Sturt University. I  have a strong background in Java and Python software development.  I have 4 year experience  in various tools and technologies, including micro services, REST APIs, MySQL, PostgreSQL, Selenium, Junit, Git, and Agile.  I […]