Contifiers {lingua} | R Documentation |
Contifiers are functors for aggregation of [0,1]-interval valued pairs when we look for relations (associations) between the pair items. Particular value pairs are for data cases, i.e. individual experiments or shopping carts.
contifiers.thresholds(thresh) contifiers.modes(modes) contifiers.aggregate(vecx, vecy)
thresh |
either none or [0,1] value for the threshold |
modes |
either none or name-pair for directionality:
one of "mutual", "directional", "inverse", and
distance enumeration: one of "minimum", "product", "bold"
modes |
vecx,vecy |
[0,1]-valued data vectors to aggregate |
The directional contifiers are for situations like "when
A
occurs then B
frequently occurs too".
It can be e.g. for expression of a gene b
is triggered
by a gene a
. The mutual contifiers are for
situations when the relation is bidirectional.
thresholds
and modes
give the set option values,
aggregate
gives the aggregation results.
Look at the Bioplexity and Enduce webs for more information. http://www.bioplexity.org/analysis/ http://www.tangloid.net/enduce/
Martin Saturka
Bioplexity www.bioplexity.org
See Also lingua
, dinorms
, clustions
library(lingua) ## initial settings contifiers.thresholds(c(0.1)) contifiers.modes(c("dir", "pro")) ## some random vectors vecx <- runif(20) vecy <- runif(20) ## making the aggregation contifiers.aggregate(vecx, vecy)