The frequency relevance analysis for problems (FRAP) is in instrument of the quality management. It serves for the assortment of arising problem categories after its frequency and importance.

Serviceability

The frequency relevance analysis is suitable well for services, which are taken up by the customers frequently and over a longer period.

Execution

1. List of a list of possible problems
2. Assortment of the problems in groups (problem categories)
3. Customer opinion poll (as frequently the problem arises and as largely is annoying about
4. Evaluation

Evaluation

The results customer opinion poll are registered into a diagram. The problem relevance (small to high) and the problem frequency (rare to frequent) serve as axles of the coordinate system (see also Paretodiagramm).

Other topics

FRAP (Fluorescence recovery after photo bleaching): a fluorescence coloring material is punctually bleached by strong lighting. The increase of fluorescence within the bleached range depends on the mobility of the coloring material. By means of FRAP can a whole set of parameters be determined apart from diffusion coefficients of molecules, which the molecule mobility to affect.

Articles in category "Frequency relevance analysis for problems"

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Related Websites

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  dowed Fourier analysis. In the latter case the goal is to measure the local. frequency content of a signal, while in the wavelet case one is comparing ...


• Journal of the ACM -- 1960
  On relevance, probabilistic indexing and information retrieval. ... Integer programming formulation of traveling salesman problems. ...


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  Describes text analysis processes for information discovery, ... They emphasize that a simple term frequency algorithm for relevance rankings will often ...


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  The use of IWT analysis allows room for a dilation (compression) parameter that widens (narrows) the time-frequency window according to the signal ...