Comparing Intervals and Moments for the Quantification of Coarse
Feb 1, 2013 ... Comparing intervals and moments for the quantification of coarse ... We approach this problem from the angle of information theory and.
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Calibration, validation, and sensitivity analysis: What's what
Jan 19, 2006 ... Uncertainty quantification, and therefore sensitivity analysis, is a critical ... calibration, and that validation provides information that is necessary to ... the concept of a benchmark and its comparison with ... systems of PDEs, but of course V&V is of interest for a ...... parameters and confidence intervals (CI) .
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Best Practices in the Systematic Direct Observation of Student
observations of student behavior during the course of a typical month. ... allow for gathering relevant functional information on student ... Comparison between behavioral and traditional assessment. Behavioral ... To describe and quantify behavior. To describe ..... absent only during the moment that a timed interval begins.
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Estimating Information Rates with Confidence Intervals in Neural
Information theory provides a natural set of statistics to quantify the amount of knowledge a .... portant because it permits one to compare information rates in a statistically meaningful manner. ... This coarse graining of the spike train ..... of NR time series ending prior to some moment in phase time t shows the conditioning ...
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Methods for Quantifying Variability and Uncertainty in AP-42
symmetry assumptions on the confidence interval for the mean. ... information. ... improved methods for quantifying uncertainty in emission inventories. ... Method of Matching Moments (MoMM) were used in this work. .... Of course, this ..... Comparison Between EPA NOx Emissions Database and Documentation of AP- 42.
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Quantification of the High Level of Endogeneity and of - Unctad
instantaneously the flow of information by faithfully reflecting it in asset prices. ... flow of news provides market participants with a basis for comparing ... volatility and trading volume at 5-minute intervals between 2002 and 2008 on gold, silver and ..... contract.4 The emergence of full electronic trading in the course of the first ...
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Comparison of Seismic and Geodetic Scalar Moment Rates across
Abstract Scalar moment rates estimated from a 146-year seismicity catalog ... erage recurrence interval is required to be shorter than the ... all phases of the seismic cycle, including of course earth- ..... Although tensor information is available for the 10 largest ..... help quantify the moment rate from geodesy and its asso-.
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Multiscale entropy analysis of human gait dynamics - PhysioNet
We compare the complexity of human gait time series from healthy subjects under different ... mathematical definition of complexity follows from information theory and it applies .... For scale 1, the coarse-grained time series is simply the original. Fig. .... We used the MSE method to quantify the complexity of the stride interval.
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Stat 6390 Environmental Statistics Syllabus Stat 6390
Stat 6390 Environmental Statistics Course Information ..... example we want to compare species population densities among different zones of a river ..... Basic method of moments estimation of these parameters can be derived from the .... Another confidence interval uses the binomial distribution directly rather than an ap-.
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Concepts of Scale
of magnitude coarser resolution would have information structured into 10-ha units ... detect patterns at finer or coarser scales than the grain and extent of the data, ..... metrics quantify pattern within the designated landscape boundary only. .... radius and comparing it to the number expected on the basis of complete spatial ...
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PDF (919.4KB) - Wiley Online Library
A new derivation and comparison with field data. Jens M. ... or hopping motion of coarse particles in a stream, is an important mode ... Within each measurement interval, enough particles arrive such .... More information on the properties of the distri- bution can ..... different moments such as mean and standard deviation are.
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Moment and maximum likelihood estimators for - US Forest Service
Estimating equations for method of moments and maximum likelihood for ... 1983 ) and transect relascope (TRS) (Stihl, 1998) methods for sampling down coarse .... information (Appendix) and solved for the unknown parameter values by Newton .... Bailey, R.L. and Dell, T.R. (1973) Quantifying diameter distributions with the ...
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Moment-to-Moment Tracking of State Value in the Amygdala
Oct 1, 2008 ... during the fixation interval and fired more strongly after rewarded CSs and rewards than after punished ... organisms should track state value to choose the best course of ... sory systems carrying information about CSs and USs (Amaral et ..... comparing the responses to CSs paired with large rewards with.
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Uncertainty Quantification of Epidemic Phenomena and the Parallel
Jun 18, 2015 ... a comparison between the approximation of moments (mean, variance, ... Chapter 2 presents background information regarding epidemic modelling, .... intervals. Table 2.2 compares the rate of change in the number of indi- ... produced by one infected individual during the mean course of infection in.
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A comparison of robust metamodels for the uncertainty quantification
tween sensitivity analysis and uncertainty quantification. Following that, metamodels ... information available regarding unknown inputs and com- pounding the ...
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Article - eLife
Dec 7, 2015 ... mal choose short or long (compare with reward contingency in Figure 1b). .... Specifically, the time course of duration categorization by neural ensem- ... We have shown thus far that categorical information about interval ..... for frames captured at the moment animals expressed their ... To quantify the key.
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Surrogate and reduced-order modeling: a comparison of
the methods we review exploit prior information, they largely focus on simplify- ... coarser grids, alternative basis expansions, and looser residual tolerances. ... acceptable levels may result in large errors that are difficult to quantify or that even .... moments, marginal distributions, and other summaries can be evaluated.
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Efficient Algorithms for Mixed Aleatory-Epistemic Uncertainty
Office of Scientific and Technical Information. P.O. Box 62. Oak Ridge ... Optimization and Uncertainty Quantification Department. Sandia National ... puting aleatory statistics and interval optimization for computing epistemic bounds, .... 3.1 PCE and SC comparing Askey and numerically-generated basis for the. Rosenbrock ...
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Events in Time: Basic Analysis of Poisson Data
information, apparatus, product, or process discfosed, or ... It shows how to compare subsets of the data, both graphically and by ... subsets of the data, such as counts in different time intervals, or counts from .... Moment Estimation . ..... statistical tools are presented, which quantify the strength of any evidence against the ...
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A Simulation-Based Comparison of Covariate Adjustment Methods
Apr 11, 2016 ... When baseline covariate information is available for randomized ... for nominal 95% confidence intervals (CIs), for varying sample sizes, ... covariate adjustment methods is the specific measure used to quantify the “distance” between the .... We note that the validity of the GEL moment conditions is not ...
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