Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A Navigational Approach to Health: Actionable Guidance for Improved
  Quality of Life   Lifestyle and environment interacting with our biological machine are
primarily responsible for shaping our health and wellbeing. Continuous,
multi-modal, and quantitative approaches to understanding and controlling these
factors will allow each person to better reach their desired quality of life. A
navigational paradigm can help users towards a specified health goal by using
constantly captured measurements to feed estimations of how a user's health is
continuously changing in order to provide actionable guidance. As various
actions are taken by the user, measurements of the resulting effects loop back
into the estimation and the next step of guidance. This perpetual cycle of
measuring, estimating, guiding, and acting articulates a Personal Health
Navigation information and actuation framework. Personal Health Navigation
focuses on fulfilling a user's health goals by ensuring minimal deviation from
healthy states, rather than treating disease or symptoms after derailment from
proper biological function.

20
The categories of this paper are: acc-phys
27
The categories of this paper are: comp-gas
30
The categories of this paper are: q-alg
8
The categories of this paper are: hep-ex
12
The categories of this paper are: nucl-th
31
The categories of this paper are: ao-sci
19
The categories of this paper are: eess
26
The categories of this paper are: bayes-an
10
The categories of this paper are: q-bio
22
The categories of this paper are: chao-dyn
4
The categories of this paper are: cond-mat
35
The categories of this paper are: mtrl-th
23
The categories of this paper are: solv-int
2
The categories of this paper are: math
28
The categories of this paper are: alg-geom
11
The categories of this paper are: hep-lat