PDF-UNCERTAINTY PRINCIPLEUNTENABLE By reanalysing the experime

1 Experiment on Heisenberg GammaRay Microscope A free electron sits directly beneath the center of themicroscopes lens see the picture above The circular lens forms acone of angle 2 from the. Jake Blanchard. Spring 2010. Uncertainty Analysis for Engineers. 1. Introduction. We’ve discussed single-variable probability distributions. This lets us represent uncertain inputs. But what of variables that depend on these inputs? How do we represent their uncertainty?. IB DP Physics. Error Bars. U. sed . on graphs to display the uncertainty in measurements of the data . points.. T. here . may be uncertainty in just the y-values, just the x-values, or . both. .. Must be included in all DP Physics data analysis including your Internal Assessment. Manipulating symbols. Last class. Typology of signs. Sign systems. Symbols. Tremendously important distinctions for informatics and computational sciences. Computation = symbol manipulation. Symbols can be manipulated without reference to content (syntactically. Lecture One. Paul . Constantine. March 29, 2011. What is UQ???. Uncertainty Quantification – ME470. Paul Constantine. Combining computational models, physical observations, and possibly expert . judgment . Panel Discussion. Lynn H. Pottenger, PhD, DABT. The Dow Chemical Company. Uncertainty Workshop Focus:. Focus on identification of sources & communication of uncertainty in a risk assessment. Not how to measure. Joseph B. Kadane. Carnegie Mellon University. kadane@stat.cmu.edu. “Prediction is difficult, especially about the future”. Niels. Bohr. Robert Storm Peterson. Yogi Berra. Samuel Goldwyn. Mark Twain. in Precipitation Data Records. Yudong Tian. Collaborators: Ling Tang, Bob Adler, George Huffman, . Xin Lin, Fang Yan, Viviana Maggioni and Matt Sapiano.  . University of Maryland & NASA/GSFC. http://sigma.umd.edu. . Avoidance. in 10 minutes. Geert Hofstede. January. 2015. Origin. of the term “. uncertainty. . avoidance. ”. One. of the . key. . concepts. in a “. behavioral. . theory. of the . firm. Saleem Bahaj & . Angus Foulis. 21st November 2016. The views expressed in this presentation are those of the presenter and not necessarily those of the . Bank of England or members of the MPC, FPC or PRA Board.. Marcia McNutt. Editor-in-Chief. Science . family of Journals. Challenges with scientific uncertainty ...... Public perception that if scientists express uncertainty, they “don’t know they are talking about.”. “The . scientist has a lot of experience with ignorance and doubt and uncertainty, and this experience is of very great importance, I think. . When . a scientist does not know the answer to a problem, he is ignorant. When he has a hunch as to what the result is, he is uncertain. And when he is pretty damn sure of what the result is going to be, he is still in some doubt. Manipulating symbols. Last class. Typology of signs. Sign systems. Symbols. Tremendously important distinctions for informatics and computational sciences. Computation = symbol manipulation. Symbols can be manipulated without reference to content (syntactically. Accuracy vs. Precision. What is the difference?. Accuracy vs. Precision. Precision . accuracy. Exactness. Divisions on scale. Reproducibility. Uncertainty. Significant digits. Correctness. Calibration. Erzo F. P. Luttmer. Andrew A. Samwick. Dartmouth College and NBER. March 2017. Motivating Question. Future government policy is subject to uncertainty. How costly is this uncertainty?. When does policy uncertainty matter most?.