Predictive Intelligence Prof. CHOI Kup-Sze, Thomas Director | - PowerPoint PPT Presentation

1 Health Care Promotion with Predictive Intelligence Prof. CHOI Kup-Sze, Thomas Director | Centre for Smart Health | School of Nursing The Hong Kong Polytechnic University 19 October 2019

2 Artificial Intelligence in Healthcare (Source: Data Driven Investor, A Medium Corporation)

3 Google Deepmind | AlphaGo | Deepmind Health (Source: Deepmind, Google)

4 IBM Deepblue | Watson | Watson Health (Source: IBM)

5 Challenges and Opportunities

6 Standards and Interoperability

7 Predictive Intelligence in Healthcare • Supervised Learning • Prediction – Mortality after bladder cancer surgery – Bacterial Sepsis – Quality of life – Dementia risk

8 Five-year Mortality after Bladder Cancer Surgery • • Gender Pre-operative serum • Age albumin level • Tumor stage • Albumen level (T1,T2,T3,T4) • ( ≤ 39 g/L, >39 g/L) Diversion type (ileal conduit; Neo • Surgical approach bladder) • (Open, MIS, Robotic) Follow-up period 5-year Mortality (Dead/Alive) (CBM 2017)

9 Bacterial Sepsis Gender Monocytes Count (MON) Age Erythrocyte Count (RBC) Total Leukocyte Count (WBC) Hemoglobin (Hgb) Neutrophils Count (NE) Hematocrit Value (Hct) Eosinophils Count (EOS) Platelet Count (PLT) Basophils Count (BAS) Procalcitonin (PCT) Lymphocytes Count (LYM) C-reactive protein (CRP) Bacterial sepsis (Y/N) (ICSH 2017)

10 Elderly Quality of Life Bio-measurement Demography Berg balance scale Socioeconomic Prediction Quality of Timed up and go test Status Model Life Pain scale Health History 30s chair stand test Knowledge Health BMI BFP Data Assessment mining Handgrip strength (IEEE JBHI 2016) Community health data

11 Dementia Risk Demographic Data collected with information questionnaires: • Mobility Bio-measurements • Nutrition • Depression • Happiness • Pain, etc. Dementia Risk (ICSH 2017)

12 Data Integrity Small Data Missing Data Imbalanced Data

13 Thank you for your attention! kschoi@ieee.org