My Work

What I do

As a freelance data analyst and data scientist, I translate data into valuable and comprehensible insights. My goal is to improve results, make the right decisions and save costs. I am experienced in machine learning, supervised and unsupervised algorithms and use data visualization techniques to present the results. I use SQL, Python, R, Power BI and Tableau for my data projects.

Data Analytics

I am specialized in analyzing big data. The results, insights, and recommendatons are presented through BI reports or tools (example)

Machine Learning and AI

I use machine learning and deep learning algorithms to develop predictive models. All models are designed to be deployable. In practice, the models can deployed through web applications, edge devices, via APIs or mobile applications (example).

Big Data and Cloud Computing

Obtain better value of your big data with data mining models, for example predicting customer behavior or targeted marketing through segmentation using tools like Apache Spark, Hadoop, HIVE, and SQL on big cloud platforms such as Azure, AWS, and Google Cloud.

Experimentation

I conduct experiments and data simulation, test hypotheses and run what-if analyses to help you gain insights, make predictions, and evaluate various scenarios using data-driven models.

Project Management

Before data related projects are commenced and during the actual project implementation, I consult and give advice on the progress of the project and ensure the projects are in line with the objectives.

Technical Writing

Documentation: Create comprehensive user manuals, guides, and technical documentation for various products and services. It is important we conduct thorough research to ensure accuracy and reliability in all the documentation and articles. The documentation can be presented in the form of articles. This involves Writing informative and engaging articles on technical topics suitable for technical and non-technical audiences. Some of my published work (can be found here) and have been referenced in papers like that by (Kim Sunjin on "Reimagining Animation Making through Style Transfer")