Workshop 3: Novel approaches for estimating portion sizes
نویسندگان
چکیده
منابع مشابه
Policies to promote healthy portion sizes for children
People of all ages are increasingly consuming larger portions of food. Governments worldwide are involved in the regulation of many aspects of the food supply; however, policies and programs related to serving sizes for children vary or are not clearly communicated. This paper reviews U.S. federal and state government recommendations, policies, and laws related to serving size for children and ...
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BACKGROUND Obesity is a global health crisis, and portion control is a key method for reducing excess body weight. Given consumers' familiarity with large portion sizes, reducing portion sizes can be difficult. Smaller plates are often recommended to reduce portion sizes and appear to reduce portion sizes. However, there are no studies evaluating dishes specifically designed to facilitate porti...
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The quantitative analysis of software projects can provide insights that let us better understand open source and other software development projects. An important variable used in the analysis of software projects is the amount of work being contributed, the commit size. Unfortunately, post-facto, the commit size can only be estimated, not measured. This paper presents several algorithms for e...
متن کاملEstimating Answer Sizes for XML Queries
Estimating the sizes of query results, and intermediate results, is crucial to many aspects of query processing. In particular, it is necessary for effective query optimization. Even at the user level, predictions of the total result size can be valuable in “next-step” decisions, such as query refinement. This paper proposes a technique to obtain query result size estimates effectively in an XM...
متن کاملEstimated portion sizes in a school-aged population.
OBJECTIVE To produce study-specific portion sizes for 11-year-old children in a population-based birth cohort and to compare these study-specific portion sizes with previously published children's portion sizes, to assess their relevance today. DESIGN Two multiple-pass 24 h dietary recalls were taken. The Food Standard Agency's photographic food atlas was used to quantify intakes. Study-speci...
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ژورنال
عنوان ژورنال: European Journal of Clinical Nutrition
سال: 2009
ISSN: 0954-3007,1476-5640
DOI: 10.1038/ejcn.2008.71