Write a report (2000 words) based on a literature review and the technical work. This should include: 1. A literature review on the broad field that your machine learning system sits. 2. A specification of the chosen problem area. 3. Comparing the approaches and results of other existing pieces of work on the same problem 4. Analysing and pre-processing the data. 5. Applying different algorithms and methods to build learning models. 6. Making appropriate adjustments to improve the models’ performances. 7. Evaluating the models.