Dimensional Data

Some articles on data, dimensional, dimensional data:

Multidimensional Analysis
... and related fields, multidimensional analysis is a data analysis process that groups data into two or more categories data dimensions and measurements ... For example, a data set consisting of the number of wins for a single football team at each of several years is a single-dimensional (in this case, longitudinal) data set ... A data set consisting of the number of wins for several football teams in a single year is also a single-dimensional (in this case, cross-sectional) data set ...
Measures of Central Tendency
... The following may be applied to one-dimensional data, after transformation, although some of these involve their own implicit transformation of the data ... the sum of all measurements divided by the number of observations in the data set Median – the middle value that separates the higher half from the lower half ... Truncated mean – the arithmetic mean of data values after a certain number or proportion of the highest and lowest data values have been discarded ...
Curse Of Dimensionality - The "curse of Dimensionality" As Open Problem
... used as a blanket excuse for not dealing with high-dimensional data ... the notion of intrinsic dimension refers to the fact that any low-dimensional data space can trivially be turned into a higher dimensional space by ... or randomized dimensions, and in turn many high-dimensional data sets can be reduced to lower dimensional data without significant information loss ...

Famous quotes containing the words data and/or dimensional:

    This city is neither a jungle nor the moon.... In long shot: a cosmic smudge, a conglomerate of bleeding energies. Close up, it is a fairly legible printed circuit, a transistorized labyrinth of beastly tracks, a data bank for asthmatic voice-prints.
    Susan Sontag (b. 1933)

    I don’t see black people as victims even though we are exploited. Victims are flat, one- dimensional characters, someone rolled over by a steamroller so you have a cardboard person. We are far more resilient and more rounded than that. I will go on showing there’s more to us than our being victimized. Victims are dead.
    Kristin Hunter (b. 1931)