The health-aware personalized food recommender system aims to assist the users in daily diet selections based on some nutrition guidelines. The main goal of this project is to develop a food ontology and recommender system using Body Mass Index (BMI), Basal Metabolic Rate (BMR), and Physical Activity Level [4]. This system will take user profile and food habit as input, and provide health information and food suggestion as output. It will use the nutrition database while processing the recommendation.

1. HEALTH-AWARE
PERSONALIZED FOOD
RECOMMENDATION SYSTEM
Proposed By
Mostafijur Rahman (150135)
Durjoy Roy(150129)
Supervised By
Md. Shafiuzzaman
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2. Motivation
 Poor Diet
 Lacking of Knowledge about Health
 Complex Life Style
 Busy Working Environments
 Lacking of Resources
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3. User
Input
Height
Weight
Gender
Age
BMI
BMR
PAL
ML Algorithm
Food
Suggestion
Location
Status
Proposed System
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4. Rational of the System
 Mobile computing
 Personalized food suggestion.
 Profile based system.
 Suggesting food menu based on calories.
 Low-cost intervention for improving diet and nutrition.
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5. Feature List
 Profile Management
 User Dashboard
 Body Mass Index(BMI) Calculation.
 Physical Activity Level(PAL) Estimation.
 Basal Metabolic Rate(BMR) Computation.
 Food Recommendation Based on Physical Activity Level.
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6. UseCase Diagram
Height
Gender
Location
Weight
Age
PAL
Actor User Input
BMI
BMR
Calculated Value
ML Algorithm
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7. Technology Requirements
 Mobile Application
 Firebase Database
 Machine Learning
 Image Processing
 Cloud GPI
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8. Data Flow Diagram
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9. Activity Diagram(sign up)
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10. Activity Diagram(sign In)
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11. Activity Diagram(sign Out)
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12. Activity Diagram(BMI)
Enter Height, Weight, Sex, Age
Calculation
BMI Status
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13. Activity Diagram(BMR)
Enter Height, Weight, Sex, Age
Calculation
BMR Status
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14. Working Timeline
In Progress
Done
Pending
1 Unit time = 1 Month
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15. So far We've done
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16. References
 M. Ge, F. Ricci, and D. Massimo, “Health-aware food recommender system,”
RecSys 2015 - Proc. 9th ACM Conf. Recomm. Syst., pp. 333–334, 2015.
 K. M. Flegal, D. Carroll, B. K. Kit, and C. L. Ogden, “Prevalence of obesity and
trends in the distribution of body mass index among US adults, 1999-2010,” JAMA
- J. Am. Med. Assoc., vol. 307, no. 5, pp. 491–497, 2012.
 J. Xiang, M. Wu, W. Cao, and P. Duan, “Multi-objective optimal control based on
fuzzy satisfying for sintering process,” Huagong Xuebao/CIESC J., vol. 61, no. 8,
pp. 2138–2143, 2010.
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17. Any Question?
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18. Thank You
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