Reference no: EM133561647
Assessment Instruction
You have been introduced to the Orange Data Mining application in class. Please ensure you have downloaded it and are familiar with its operation. You have also been provided with a dataset containing images. Well-reasoned use of Generative AI is encouraged. However, generic and irrelevant content will be heavily penalised in the marking.
Image Classification
- Construct a predictive model using the Image Analytics widgets in Orange.
- Create a test data set if it does not exist.
- Classify the images using your model.
Please ensure you select only two categories to perform binary classification as instructed in the Assessment 2 instructions. Any attempt at classifying multiple classes will not be marked.
Re- analyse dataset used in Assessment 1
Construct a predictive model using the Neural Network widget in Orange.
Classify the outcomes using your model.
Only compare it to the model that provided your best outcome in A1
- Evaluate the effectiveness in both cases in terms of
- Accuracy
- Utility
- Method used
- ease of use
Recommend improvements or suggest other applications.
Summarise your findings.
Include a list of references that is directly related to the content. Each reference needs to be linked to at least one specific point in the content of your assessment. It is expected that you will have at least 3 relevant references.
Investigate the use of Generative AI (eg: chatGPT) to enhance your analysis. Clearly state the prompts and steps undertaken.
Note: Need to take 5 flowers and organge, Only consider the Neural Network, Random Forest and Logistic Regression models.