In interactive problems, it is often impractical to obtain examples of desired behavior that are both correct and representative for all the situations in which the agent has to act.
Since the NHANES is a complex survey design, all estimates are corrected to be representative of the US adult population and standard errors are calculated using the Taylor Series approximation.
*The passage above was corrected and appended, May 11 , 2011 12 10 ET. A representative of the Fuel Cell & Hydrogen Energy Association referred to fuel cell vehicles as zero emissions vehicles in an interview.
Deconvoluted results are compared against reference spectra for each target analyte, and if multiple lines of evidence (ex: correct ratios of ions, larger ions more representative of the parent ion, and retention time match) are present, then an analyte is considered as identified in the sample.
It's not considered politically correct to not care what the audience thinks, but if you care what you think and let that be representative of the audience, you are set.
While they are representative of the correct nanolength scale, they often contain residual growth factors, undefined constituents or non-quantified substances [2] [6].
Szpiro et al. are correct that cross-validation may not be representative of the performance at participant address locations, although it is unclear what alternative methods they would like us to use.
Whilst near miss women are representative of their population (if the hypothesis that they would be very likely to die if they did not receive hospital care is correct), women with uncomplicated childbirth are not representative of the general population of women with normal childbirth.
You work so fast.' She was a representative of the new, politically correct, anti-pleasure school of art people.
Weighting factors were introduced to correct for unequal sampling probabilities and to ensure that the survey population was representative of the national child population.
