Table 18 Activity classification and personalized recommendation generation for P-1 in the MOX2-5 dataset
Days | The best performing classifier model(s) used in transfer learning | Actual activity level on day-n | Activity level predicted on day-n after incremental learning | Daily achieved score predicted | Propositional variable |
|---|---|---|---|---|---|
Day-1 | GB classifier | Low Active | Low Active | 1 | A-2, A-6, A-8, A-10, A-15 |
Day-2 | Low Active | Low Active | 1 | A-2, A-6, A-8, A-10, A-15 | |
Day-3 | Medium Active | Medium Active | 3 | A-4, A-6, A-9, A-11, A-14 | |
Day-4 | Active | Active | 2 | A-3, A-6, A-8, A-10, A-15 | |
Day-5 | Low Active | Low Active | 1 | A-2, A-6, A-8, A-10, A-15 | |
Day-6 | Low Active | Low Active | 1 | A-2, A-6, A-8, A-10, A-15 | |
Day-7 | Low Active | Low Active | 1 | A-2, A-6, A-8, A-10, A-15 | |
Weekly Score | Achieved = ∑Daily_achieved_score_predicted = (1 + 1 + 3 + 2 + 1 + 1 + 1) = 10 | - | |||
Prediction accuracy | ∑Daily_achieved_score_actual—∑Daily_achieved_score_predicted = 0 | - | |||
Difference | Defined_goal_score—Achieved = (21 – 10) = 11 | - | |||
Weekly Recommendation | Formal message—“You are 11 points behind to reach your weekly goal. Work hard on the following week.” Informal message – “Improve your performance to meet the goal! ☹” | A-17, A-13 | |||