Table 1.

A qualitative comparison between our study and the related lifestyle recommendation studies.

Study	Hybrid recommendation? (Data-driven and rule-based)	Transfer learning	Incremental learning for real-time data processing	Real-time observation with activity sensor	Preference settings for personalized recommendation generation
Our work	Yes	Yes	Yes	Yes	Yes
15	Data-driven	No	No	Yes	No
25	No	No	No	Yes	No
26	No	No	No	Yes	No
32	Data-driven	No	No	Yes	No
33	Data-driven	No	No	Yes	No
34	Data-driven	No	No	Yes	No
35	No	No	No	Yes	No
36	No	No	No	Yes	No
37	Yes	No	No	Yes	Yes
38	No	No	No	Yes	No
39	Rule-based	No	No	No	No
40	Rule-based	No	No	No	No