Compression vs Press - What's the difference?
compression | press |
an increase in density; the act of compressing, or the state of being compressed; compaction
the cycle of an internal combustion engine during which the fuel and air mixture is compressed
(computing) the process by which data is compressed
* {{quote-web
, year = 2011
, author = Marcelo A. Montemurro & Damián H. Zanette
, title = Universal Entropy of Word Ordering Across Linguistic Families
, site = PLoS ONE
, url = http://www.plosone.org/article/info%3Adoi%2F10.1371%2Fjournal.pone.0019875
, accessdate = 2012-09-26}}
(music) the electronic process by which any sound's gain is automatically controlled
(astronomy) the deviation of a heavenly body from a spherical form
(lb) A device used to apply pressure to an item.
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#(lb) A printing machine.
#:
(lb) A collective term for the print-based media (both the people and the newspapers).
:
*, chapter=22
, title= *{{quote-magazine, date=2013-08-10, volume=408, issue=8848, magazine=(The Economist), author=Lexington
, title= (lb) A publisher.
(lb) (especially in Ireland and Scotland) An enclosed storage space (e.g. closet, cupboard).
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*
*:But then I had the [massive] flintlock by me for protection. ¶.
An exercise in which weight is forced away from the body by extension of the arms or legs.
*1974 , Charles Gaines & George Butler, Pumping Iron: The Art and Sport of Bodybuilding , p.22:
*:This is the fourth set of benchpresses. There will be five more; then there will be five sets of presses on an inclined bench.
An additional bet in a golf match that duplicates an existing (usually losing) wager in value, but begins even at the time of the bet.
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(lb) Pure, unfermented grape juice.
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A commission to force men into public service, particularly into the navy.
*(William Shakespeare) (1564-1616)
*:I have misused the king's press .
(ambitransitive) to exert weight or force against, to act upon with with force or weight
to compress, squeeze
to clasp, hold in an embrace; to hug
to reduce to a particular shape or form by pressure, especially flatten or smooth
(sewing) To flatten a selected area of fabric using an iron with an up-and-down, not sliding, motion, so as to avoid disturbing adjacent areas.
to drive or thrust by pressure, to force in a certain direction
(obsolete) to weigh upon, oppress, trouble
to force to a certain end or result; to urge strongly, impel
*
To try to force (something upon someone); to urge or inculcate.
* Dryden
* Addison
to hasten, urge onward
to urge, beseech, entreat
to lay stress upon, emphasize
(ambitransitive) to throng, crowd
(obsolete) to print
To force into service, particularly into naval service.
* Dryden
As nouns the difference between compression and press
is that compression is an increase in density; the act of compressing, or the state of being compressed; compaction while press is (lb) a device used to apply pressure to an item.As a verb press is
(ambitransitive) to exert weight or force against, to act upon with with force or weight.compression
English
Noun
(en noun)- Due to the presence of long-range correlations in language [21], [22] it is not possible to compute accurate measures of the entropy by estimating block probabilities directly. More efficient nonparametric methods that work even in the presence of long-range correlations are based on the property that the entropy of a sequence is a lower bound to any lossless compressed version of it [15]. Thus, in principle, it is possible to estimate the entropy of a sequence by finding its length after being compressed by an optimal algorithm. In our analysis, we used an efficient entropy estimator derived from the Lempel-Ziv compression algorithm that converges to the entropy [19], [23], [24], and shows a robust performance when applied to correlated sequences [25] (see Materials and Methods).
Derived terms
* compression ratio * compression wave * data compressionAntonyms
* decompression * rarefactionReferences
*press
English
Etymology 1
(etyl) ).Noun
The Mirror and the Lamp, passage=From another point of view, it was a place without a soul. The well-to-do had hearts of stone; the rich were brutally bumptious; the Press , the Municipality, all the public men, were ridiculously, vaingloriously self-satisfied.}}
Keeping the mighty honest, passage=British journalists shun complete respectability, feeling a duty to be ready to savage the mighty, or rummage through their bins. Elsewhere in Europe, government contracts and subsidies ensure that press barons will only defy the mighty so far.}}
Synonyms
* (storage space) closet, cupboard, wardrobe (British ) * (printing machine) printing pressDerived terms
* alternative press * bench press * fruit press * press cake * press gang * press-mark * press officer * press secretary * shoulder press * trouser pressEtymology 2
(etyl) .Verb
- to press fruit for the purpose of extracting the juice
- She took her son, and press'd
- The illustrious infant to her fragrant breast'' (''Dryden , Illiad, VI. 178.)
- to press cloth with an iron
- to press a hat
- to press a crowd back
- He turns from us;
- Alas, he weeps too! Something presses him
- He would reveal, but dare not.-Sir, be comforted.'' (''Fletcher , Pilgrim, I. 2.)
- The two gentlemen who conducted me to the island were pressed by their private affairs to return in three days.
- to press the Bible on an audience
- He pressed a letter upon me within this hour.
- Be sure to press upon him every motive.
- to press a horse in a race
- God heard their prayers, wherein they earnestly pressed him for the honor of his great name.'' (''Winthrop , Hist. New England, II. 35)
- If we read but a very little, we naturally want to press it all; if we read a great deal, we are willing not to press the whole of what we read, and we learn what ought to be pressed and what not.'' (''M. Arnold , Literature and Dogma, Pref.)
- To peaceful peasant to the wars is pressed .
Quotations
* (English Citations of "press")Synonyms
* *Derived terms
* press charges * press onSee also
* hot press (baking, laundry) * hot off the press (printing) * press downReferences
*Entry for the imperfect and past participlein Webster's dictionary * *