bootstrap


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boot up

To turn on a computer. A noun can be used between "boot" and "up" or after "up." I think something is wrong with my computer—it's taking a really long time to boot up.
See also: boot, up

haul (oneself) up by bootstraps

To put forth effort to improve one's life or circumstances, rather than relying on others. After I declared bankruptcy, I had to haul myself up by my bootstraps and rebuild my financial standing.
See also: bootstrap, haul, up

boot something up

to start up a computer. She booted her computer up and started writing. Please go boot up your computer so we can get started.
See also: boot, up

boot up

[of a computer] to begin operating; to start up one's computer. He turned on the computer and it booted up. Try to boot up again and see what happens.
See also: boot, up

pull oneself up by one's (own) bootstraps

Fig. to improve or become a success by one's own efforts. If Sam had a little encouragement, he could pull himself up by his bootstraps. Given a chance, I'm sure I can pull myself up by my own bootstraps.
See also: bootstrap, pull, up

boot up

Start a computer, as in When you've booted up, it's best not to turn off the computer until you're done for the day . The term, dating from the late 1970s, was a shortening of bootstrap, another computer idiom referring to using one set of instructions to load another set of instructions. Also see log in.
See also: boot, up

by one's bootstraps

see under pull oneself up.
See also: bootstrap

pull oneself up by the bootstraps

Succeed by one's own efforts, as in She was homeless for nearly two years, but she managed to pull herself up by the bootstraps. This expression alludes to pulling on high boots by means of the straps or loops attached to them at the top. [Early 1900s]
See also: bootstrap, pull, up

pull yourself up by your bootstraps

If someone pulls themselves up by their bootstraps, they improve their situation by their own efforts. Note: Bootstraps are straps attached to a boot which you use for pulling it on. It was his ability to pull himself up by his bootstraps which appealed to his boss. Note: Verbs such as haul, pick and lift are sometimes used instead of pull. Lift yourself up by the bootstraps, young fellow. Make yourself upwardly mobile.
See also: bootstrap, pull, up

to your bootstraps

AUSTRALIAN
If someone has a particular characteristic to their bootstraps, that characteristic is very strong in them. Note: Bootstraps are straps attached to a boot which you use for pulling it on. The novel's hero is honourable to his bootstraps. Sir Robert Menzies was British to the bootstraps.
See also: bootstrap

pull (or drag) yourself up by your own bootstraps

improve your position by your own efforts.
A bootstrap is sometimes sewn into the back of boots to help with pulling them on. This idiom has given rise to the computing term bootstrapping , meaning the process of loading a program into a computer by means of a few initial instructions which enable the introduction of the rest of the program from an input device. We now refer to the process of starting a computer as booting or booting up .
See also: bootstrap, own, pull, up

drag/pull yourself up by your (own) ˈbootstraps

(informal) improve your situation yourself, without help from other people: Nobody helped her get where she is today — she pulled herself up by her own bootstraps.
See also: bootstrap, drag, pull, up

boot up

v.
1. To cause some computer or similar device to start working and and prepare for operation: This program will boot up your disk drive automatically. My computer is so badly damaged that I can't even boot it up.
2. To start working and prepare for operation. Used of computers and related devices: My new computer boots up in less than 30 seconds.
See also: boot, up

by (one's) (own) bootstraps

By one's own efforts.
See also: bootstrap

pull yourself up by your bootstraps

To succeed through hard work. Before zippers made getting into tall boots less of a chore, such footwear had leather attachments by which the wearer would pull them on (Western boots and some English riding dress boots still have them). Trying to raise yourself off the ground by pulling on your bootstraps sounds impossible . . . and it is (don't try it—you'll throw out your back). Therefore to pull yourself up by your bootstraps is to achieve your goals through as much hard work as levitating yourself would take.
See also: bootstrap, pull, up
References in periodicals archive ?
The jackknife, the bootstrap, and other resampling plans, in CBMS-NSF Regional Conference Series in Applied Mathematics 38, SIAM.
Moreover, in comparison with other applications of bootstrap methods, our statistics of interest are probabilities, such as TAR, FAR, EER, etc.
Create B bootstrap replicate mortality time series by adding the estimated mean mortality counts from step 2 to each of the B resampled residual series generated in step 3.
For Mill B (lowest CV of strand thickness) the validation intervals of the nonparametric bootstraps, with and without censoring, tended to be slightly left of the training sets (Fig.
Our contribution with this study is to provide evidence on the role that business owners' characteristics have on the usage of bootstrap financing.
Using the data envelopment analysis bootstrap procedure suggested by these authors, for the first time, we analyze the technical efficiency of Indian banks and regress the bootstrap scores on a set of environmental variables using a truncated regression.
A populacao apresentou, ainda, seis correlacoes significativas pelo teste t e, destas, cinco foram significativas pelo metodo de bootstrap e uma foi nao-significativa, resultando em 16,67% de erro tipo II.
for the bootstrap approach along with the 5th percentile, mean, median, and 95th percentile values.
the approach has much to teach--and even companies that have progressed beyond their bootstrap days would do well to relearn some of the proven tactics" (p.
The application of the bootstrap technique to claim reserving is not straightforward and, in our opinion, the applications found in the actuarial literature were not the most adequate.
And he calls up the old cliche of immigrants pulling themselves up by their bootstraps, which is no more persuasive now than it ever was.
Why give people a bootstrap they simply can't reach?
The bootstrap principle consists of repeated random resampling of the original observations with replacement, which is performed by a computer (8,9).
Whenever I bootstrap (and bootstrapping is a big part of how I do business) I like to find a champion--someone who really likes the idea and is willing to go the extra mile for it--someone who will help me sell the idea to others.
com/research/7a5a44/an_introduction_to) has announced the addition of John Wiley and Sons Ltd's new book "An Introduction to Bootstrap Methods with Applications to R" to their offering.