نتایج جستجو برای: c chart

تعداد نتایج: 1081211  

2018
Richard Moot

The short note describes the chart parser for multimodal type-logical grammars which has been developed in conjunction with the type-logical treebank for French. The chart parser presents an incomplete but fast implementation of proof search for multimodal type-logical grammars using the"deductive parsing"framework. Proofs found can be transformed to natural deduction proofs.

2014
Darja Noskievičová

Identification of the assignable causes of process variability and the restriction and elimination of their influence are the main goals of statistical process control (SPC). Identification of these causes is associated with so called tests for special causes or runs tests. From the time of the formulation of the first set of such rules (Western Electric rules) several different...

2015

It records one or more variables with respect to time. It is a X-t recorder. A strip chart recorder consists of: 1. A long roll of graph paper moving vertically. 2. A system for driving a paper at some selected speed. A speed selector switch is generally provided. Chart speed of 1-100 m/s are usually used. 3. A stylus driving system which moves the stylus in a near exact replica or analog of th...

2016
Leland WILKINSON

The Pareto chart is a bar chart of frequencies sorted by frequency. The most popular incarnation of the chart puts the highest bars on the left and includes a line showing the scores produced by adding the heights in order from left to right. This chart is used widely in quality control settings to identify critical factors leading to failure or defects in a process. This article presents revis...

Journal: :CoRR 2009
Christian Berger Bernhard Rumpe Steven Völkel

Unit test environments are today’s state of the art for many programming languages to keep the software’s quality above a certain level. However, the software’s syntactic quality necessary for the developers themselves is not covered by the aforementioned frameworks. This paper presents a tool realized using the DSL framework MontiCore for automatically validating easily extensible coding guide...

2009
S Suresh Kumar

The paper dwells on a judgement model for R&D project evaluation using multifactor criteria based on hierarchic considerations. The idea is to employ formal tools in quantification of subjective evaluations where expert judgement is involved. Comparative evaluations on a priority scale are converted to quantities using the eigen vector concept. This is also the essence of the Analytic Hierarchi...

Journal: :Quality and Reliability Eng. Int. 2015
Qurat-Ul-Ain Khaliq Muhammad Riaz Farrokh Alemi

This paper compares two control charts: Tukey (TCC) and individual/moving range (XmR) control charts. Both are designed to examine single observation per time period, but little is known about which one is more efficient and under what conditions. We simulated data from different distributions and examined the performance of the two control charts on these data. Performance was assessed using t...

2017
Nicola S Anstice Robert J Jacobs Samantha K Simkin Melissa Thomson Benjamin Thompson Andrew V Collins

PURPOSE Children may be tested with a variety of visual acuity (VA) charts during their ophthalmic care and differences between charts can complicate the interpretation of VA measurements. This study compared VA measurements across four pediatric charts with Sloan letters and identified chart design features that contributed to inter-chart differences in VA. METHODS VA was determined for righ...

2011
Jean Gallier Jocelyn Quaintance

However, for any point p on the manifold M and for any chart whose domain contains p, there is a convenient basis of the tangent space Tp(M). The third definition is also the most convenient one to define vector fields. A few technical complications arise when M is not a smooth manifold (when k 6=∞), but these are easily overcome using “stationary germs.” As pointed out by Serre in [161] (Chapt...

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