# Report Outline Bias assessment Link to experiment grid Link to statement of work ## Outline 1. Introduction - Borrow from statement of work - Introduce thesis - Models implicitly learn bias from training data - Result in biased output - Introduce mitigation - Train classifier to change predictions based on protected characteristic data in dataset 3. Background - 5. Research question (hypothesis) - Two research questions are explored in this project - Is there a difference in the level of bias w.r.t. the statistical parity fairness metric on model output? - Premise 1.A.: Models learn implicit bias from the dataset. - Hypotheses: - H<sub>0</sub>: Models do not learn implicit bias. - H<sub>1</sub>: Models do learn implicit bias. - Statistics: - &alpha; = 0.05 - 1 - &beta; = 0.80 - Test: two-sided t-test - Is there a difference in the level of bias w.r.t. the model's architecture class? - Hypothesis 1.B.: (i) - Hypothesis 3: Architecture affects the amount of bias learnt by the model. 7. Research Design 8. Data Sets 9. Experiments 10. Results 11. Discussion 12. Conclusion 13. Recommendations