| slovo | definícia |
occur
(mass) | occur
- objaviť sa, vyskytnúť |
occur
(encz) | occur,napadat |
occur
(encz) | occur,napadnout |
occur
(encz) | occur,naskytnout se Pavel Cvrček |
occur
(encz) | occur,nastat v: Zdeněk Brož |
occur
(encz) | occur,objevit se Zdeněk Brož |
occur
(encz) | occur,přihodit se Zdeněk Brož |
occur
(encz) | occur,stát se v: Pavel Cvrček |
Occur
(gcide) | Occur \Oc*cur"\, v. i. [imp. & p. p. Occurred; p. pr. & vb. n.
Occurring.] [L. occurrere, occursum; ob (see Ob-) +
currere to run. See Course.]
1. To meet; to clash. [Obs.]
[1913 Webster]
The resistance of the bodies they occur with.
--Bentley.
[1913 Webster]
2. To go in order to meet; to make reply. [Obs.]
[1913 Webster]
I must occur to one specious objection. --Bentley.
[1913 Webster]
3. To meet one's eye; to be found or met with; to present
itself; to appear.
[1913 Webster]
In Scripture, though the word heir occur, yet there
is no such thing as "heir" in our author's sense.
--Locke.
[1913 Webster]
4. To happen; to take place; as, I will write if opportunity
occurs.
[1913 Webster]
5. To come to the mind; to arise in the mind; to suggest
itself; to be presented to the imagination or memory; --
of an idea or thought; as, it never occurred to me to call
John to ask.
[1913 Webster +PJC]
There doth not occur to me any use of this
experiment for profit. --Bacon.
[1913 Webster] |
occur
(wn) | occur
v 1: come to pass; "What is happening?"; "The meeting took place
off without an incidence"; "Nothing occurred that seemed
important" [syn: happen, hap, go on, pass off,
occur, pass, fall out, come about, take place]
2: come to one's mind; suggest itself; "It occurred to me that
we should hire another secretary"; "A great idea then came to
her" [syn: occur, come]
3: to be found to exist; "sexism occurs in many workplaces";
"precious stones occur in a large area in Brazil" |
| | podobné slovo | definícia |
cooccurrence
(mass) | co-occurrence
- súvislosť |
occurred
(mass) | occurred
- nastal |
occurrence
(mass) | occurrence
- výskyt |
occurrences
(mass) | occurrences
- výskyty |
co-occur
(encz) | co-occur, v: |
co-occur with
(encz) | co-occur with, v: |
co-occurence
(encz) | co-occurence,spoluvýskyt web |
co-occurrence
(encz) | co-occurrence,souvislost Jaroslav Šedivý |
cooccur
(encz) | cooccur, v: |
cooccur with
(encz) | cooccur with, v: |
cooccurring
(encz) | cooccurring, adj: |
it occurs to me
(encz) | it occurs to me, |
naturally occurring
(encz) | naturally occurring, adj: |
nonoccurence
(encz) | nonoccurence,neobjevení se Zdeněk Brož |
nonoccurrence
(encz) | nonoccurrence, n: |
occurred
(encz) | occurred,nastal v: Zdeněk Brožoccurred,objevil se Zdeněk Brožoccurred,vyskytl se Zdeněk Brož |
occurrence
(encz) | occurrence,případ n: Zdeněk Brožoccurrence,událost n: Zdeněk Brožoccurrence,výskyt n: Zdeněk Brož |
occurrences
(encz) | occurrences,události n: Zdeněk Brožoccurrences,výskyty n: pl. Zdeněk Brož |
occurring
(encz) | occurring,objevující se Zdeněk Brožoccurring,vyskytující se Zdeněk Brož |
occurs
(encz) | occurs,nastane Zdeněk Brožoccurs,objevuje se Zdeněk Brož |
reoccur
(encz) | reoccur, |
then a miracle occurs
(czen) | Then A Miracle Occurs,TAMO[zkr.] |
Occur
(gcide) | Occur \Oc*cur"\, v. i. [imp. & p. p. Occurred; p. pr. & vb. n.
Occurring.] [L. occurrere, occursum; ob (see Ob-) +
currere to run. See Course.]
1. To meet; to clash. [Obs.]
[1913 Webster]
The resistance of the bodies they occur with.
--Bentley.
[1913 Webster]
2. To go in order to meet; to make reply. [Obs.]
[1913 Webster]
I must occur to one specious objection. --Bentley.
[1913 Webster]
3. To meet one's eye; to be found or met with; to present
itself; to appear.
[1913 Webster]
In Scripture, though the word heir occur, yet there
is no such thing as "heir" in our author's sense.
--Locke.
[1913 Webster]
4. To happen; to take place; as, I will write if opportunity
occurs.
[1913 Webster]
5. To come to the mind; to arise in the mind; to suggest
itself; to be presented to the imagination or memory; --
of an idea or thought; as, it never occurred to me to call
John to ask.
[1913 Webster +PJC]
There doth not occur to me any use of this
experiment for profit. --Bacon.
[1913 Webster] |
Occurred
(gcide) | Occur \Oc*cur"\, v. i. [imp. & p. p. Occurred; p. pr. & vb. n.
Occurring.] [L. occurrere, occursum; ob (see Ob-) +
currere to run. See Course.]
1. To meet; to clash. [Obs.]
[1913 Webster]
The resistance of the bodies they occur with.
--Bentley.
[1913 Webster]
2. To go in order to meet; to make reply. [Obs.]
[1913 Webster]
I must occur to one specious objection. --Bentley.
[1913 Webster]
3. To meet one's eye; to be found or met with; to present
itself; to appear.
[1913 Webster]
In Scripture, though the word heir occur, yet there
is no such thing as "heir" in our author's sense.
--Locke.
[1913 Webster]
4. To happen; to take place; as, I will write if opportunity
occurs.
[1913 Webster]
5. To come to the mind; to arise in the mind; to suggest
itself; to be presented to the imagination or memory; --
of an idea or thought; as, it never occurred to me to call
John to ask.
[1913 Webster +PJC]
There doth not occur to me any use of this
experiment for profit. --Bacon.
[1913 Webster] |
Occurrence
(gcide) | Occurrence \Oc*cur"rence\, n. [Cf. F. occurrence. See Occur.]
1. A coming or happening; as, the occurrence of a railway
collision.
[1913 Webster]
Voyages detain the mind by the perpetual occurrence
and expectation of something new. --I. Watts.
[1913 Webster]
2. Any event or incident; esp., one which happens without
being designed or expected; as, an unusual occurrence, or
the ordinary occurrences of life.
[1913 Webster]
All the occurrence of my fortune. --Shak.
[1913 Webster]
Syn: See Event.
[1913 Webster] |
Occurrent
(gcide) | Occurrent \Oc*cur"rent\, n.
1. One who meets; hence, an adversary. [Obs.] --Holland.
[1913 Webster]
2. Anything that happens; an occurrence. [Obs.]
[1913 Webster]
These we must meet with in obvious occurrents of the
world. --Sir T.
Browne.
[1913 Webster]Occurrent \Oc*cur"rent\, a. [L. occurrens, -entis, p. pr. of
occurrere: cf. F. occurrent. See Occur.]
Occurring or happening; hence, incidental; accidental.
[1913 Webster] |
Occurring
(gcide) | Occur \Oc*cur"\, v. i. [imp. & p. p. Occurred; p. pr. & vb. n.
Occurring.] [L. occurrere, occursum; ob (see Ob-) +
currere to run. See Course.]
1. To meet; to clash. [Obs.]
[1913 Webster]
The resistance of the bodies they occur with.
--Bentley.
[1913 Webster]
2. To go in order to meet; to make reply. [Obs.]
[1913 Webster]
I must occur to one specious objection. --Bentley.
[1913 Webster]
3. To meet one's eye; to be found or met with; to present
itself; to appear.
[1913 Webster]
In Scripture, though the word heir occur, yet there
is no such thing as "heir" in our author's sense.
--Locke.
[1913 Webster]
4. To happen; to take place; as, I will write if opportunity
occurs.
[1913 Webster]
5. To come to the mind; to arise in the mind; to suggest
itself; to be presented to the imagination or memory; --
of an idea or thought; as, it never occurred to me to call
John to ask.
[1913 Webster +PJC]
There doth not occur to me any use of this
experiment for profit. --Bacon.
[1913 Webster] |
Occurse
(gcide) | Occurse \Oc*curse"\, n. [L. occursus.]
Same as Occursion. [Obs.] --Bentley.
[1913 Webster] |
Occursion
(gcide) | Occursion \Oc*cur"sion\, n. [L. occursio. See Occur.]
A meeting; a clash; a collision. [Obs.] --Boyle.
[1913 Webster] |
co-occur
(wn) | co-occur
v 1: go with, fall together [syn: coincide, co-occur,
cooccur] |
co-occur with
(wn) | co-occur 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] |
co-occurrence
(wn) | co-occurrence
n 1: an event or situation that happens at the same time as or
in connection with another [syn: accompaniment,
concomitant, attendant, co-occurrence]
2: the temporal property of two things happening at the same
time; "the interval determining the coincidence gate is
adjustable" [syn: concurrence, coincidence,
conjunction, co-occurrence] |
co-occurrent
(wn) | co-occurrent
adj 1: occurring or operating at the same time; "a series of
coincident events" [syn: coincident, coincidental,
coinciding, concurrent, co-occurrent,
cooccurring, simultaneous] |
cooccur
(wn) | cooccur
v 1: go with, fall together [syn: coincide, co-occur,
cooccur] |
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] |
naturally occurring
(wn) | naturally occurring
adj 1: existing by nature and without artificial aid; "one of
the 93 naturally occurring chemical elements" |
nonoccurrence
(wn) | nonoccurrence
n 1: absence by virtue of not occurring |
occurrence
(wn) | occurrence
n 1: an event that happens [syn: happening, occurrence,
occurrent, natural event]
2: an instance of something occurring; "a disease of frequent
occurrence"; "the occurrence (or presence) of life on other
planets" |
occurrent
(wn) | occurrent
adj 1: presently occurring (either causally or incidentally);
"technical terms are rarely occurrent in literature"
n 1: an event that happens [syn: happening, occurrence,
occurrent, natural event] |
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)
|
occurs check
(foldoc) | occurs check
A feature of some implementations of
unification which causes unification of a logic variable V
and a structure S to fail if S contains V.
Binding a variable to a structure containing that variable
results in a cyclic structure which may subsequently cause
unification to loop forever. Some implementations use extra
pointer comparisons to avoid this.
Most implementations of Prolog do not perform the occurs
check for reasons of efficiency. Without occurs check the
complexity of unification is
O(min(size(term1), size(term2)))
with occurs check it's
O(max(size(term1), size(term2)))
In theorem proving unification without the occurs check can
lead to unsound inference. For example, in Prolog it is
quite valid to write
X = f(X).
which will succeed, binding X to a cyclic structure. Clearly
however, if f is taken to stand for a function rather than a
constructor, then the above equality is only valid if f is
the identity function.
Weijland calls unification without occur check, "complete
unification". The reference below describes a complete
unification algorithm in terms of Colmerauer's consistency
algorithm.
["Semantics for Logic Programs without Occur Check",
W.P. Weijland, Theoretical Computer Science 71 (1990) pp
155-174].
(1996-01-11)
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