From cookies to cooks: insights on dietary patterns via analysis of web usage logs

@article{West2013FromCT,
  title={From cookies to cooks: insights on dietary patterns via analysis of web usage logs},
  author={Robert West and Ryen W. White and Eric Horvitz},
  journal={Proceedings of the 22nd international conference on World Wide Web},
  year={2013}
}
Nutrition is a key factor in people's overall health. Hence, understanding the nature and dynamics of population-wide dietary preferences over time and space can be valuable in public health. To date, studies have leveraged small samples of participants via food intake logs or treatment data. We propose a complementary source of population data on nutrition obtained via Web logs. Our main contribution is a spatiotemporal analysis of population-wide dietary preferences through the lens of logs… 

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References

SHOWING 1-10 OF 39 REFERENCES

Investigating web search strategies and forum use to support diet and weight loss

TLDR
Investigating search behavior as people navigate the Web and find support for dietary and weight loss plans shows that people progressively narrow their searches to support their progress through these plans.

Biosocial responses to seasonal food stress in highland Peru.

TLDR
Analysis of patterns of seasonal variation in food consumption and responses to food stress in the highland community of Nuñoa, Peru indicates that the protection of children from seasonal energy stress is more common than previously thought.

Weight loss with a low-carbohydrate, Mediterranean, or low-fat diet.

TLDR
The absence of biologically significant weight loss (2 to 4% after 2 years) highlights the fact that energy restriction and weight loss in themselves may minimally affect metabolic outcomes and that lifestyle changes must incorporate physical activity to optimize the reduction in the risk of chronic disease.

Some influences on the measurement of food intake during a dietary survey of adolescents.

TLDR
It is concluded that the dietary survey method used was adequate for the purpose of the study and the relationships found were of minor importance, but the variable influence of some of these factors is apparent from a study of the relevant literature.

Testing the predictive power of the transtheoretical model of behavior change applied to dietary fat intake.

TLDR
This study evaluated how well predictions from the transtheoretical model (TTM) generalized from smoking to diet and revised effect size estimates for future theory testing on the TTM applied to dietary fat.

The Effects of Income, Assets, Food Programs, and Household Size on Food Consumption

The availability of food to American households is a continuing public problem. There is concern about adequate amounts of food for households and about the coverage and high costs of food

Cream and sugar: Human preferences for high-fat foods

Differences in Reported Food Frequency by Season of Questionnaire Administration: The 1987 National Health Interview Survey

TLDR
Seasonal reporting bias is evident in FFQs, and appears to be due to reporting most recent consumption, but intake biases are small and do not greatly affect population estimates if the FFQ is administered in all seasons, but they may somewhat affect classification of individuals into quantiles for some foods/nutrients.

Changes in dietary intake account for seasonal changes in cardiovascular disease risk factors

TLDR
The seasonal increase in fat and cholesterol intake at winter time is associated with changes in BMI and serum cholesterol, and seasonal change in dietary cholesterol intake was significantly and positively correlated with serum total cholesterol and LDL cholesterol.

Web-scale pharmacovigilance: listening to signals from the crowd

TLDR
It is found that anonymized signals on drug interactions can be mined from search logs, and logs of the search activities of populations of computer users can contribute to drug safety surveillance.