| | podobné slovo | definícia |
cooccurrence
(mass) | co-occurrence
- súvislosť |
cooccur with
(encz) | cooccur with, v: |
cooccurring
(encz) | cooccurring, adj: |
cooccur with
(wn) | cooccur with
v 1: go or occur together; "The word 'hot' tends to cooccur with
'cold'" [syn: collocate with, construe with, {cooccur
with}, co-occur with, go with] |
cooccurring
(wn) | cooccurring
adj 1: occurring or operating at the same time; "a series of
coincident events" [syn: coincident, coincidental,
coinciding, concurrent, co-occurrent,
cooccurring, simultaneous] |
cooccurrence matrix
(foldoc) | cooccurrence matrix
Given a position operator P(i,j), let A be a nxn
matrix whose element A[i][j] is the number of times that
points with grey level (intensity) g[i] occur, in the position
specified by P, relative to points with grey level g[j]. Let
C be the nxn matrix that is produced by dividing A with the
total number of point pairs that satisfy P. C[i][j] is a
measure of the joint probability that a pair of points
satisfying P will have values g[i], g[j]. C is called a
cooccurrence matrix defined by P. Examples for the operator P
are: "i above j", "i one position to the right and two below
j", etc.
(1995-05-11)
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