estimation model - определение. Что такое estimation model
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Что (кто) такое estimation model - определение

CONSTRUCTION OF AN ESTIMATE, BASED ON OBSERVED DATA, OF AN UNOBSERVABLE UNDERLYING PROBABILITY DENSITY FUNCTION
Density Estimation; Probability estimation; Probability density estimation
  • Estimated probability of ''p'' (diabetes=1 | glu)
  • Histogram and density function for a Gumbel distribution <ref>[https://www.waterlog.info/cumfreq.htm A calculator for probability distributions and density functions]</ref>
  • Demonstration of density estimation using [[Kernel density estimation]]: The true density is mixture of two Gaussians centered around 0 and 3, shown with solid blue curve. In each frame, 100 samples are generated from the distribution, shown in red. Centered on each sample, a Gaussian kernel is drawn in gray. Averaging the Gaussians yields the density estimate shown in the dashed black curve.
  • Estimated probability of ''p''(diabetes=1 &#124; glu)
  • Estimated density of ''p'' (glu &#124; diabetes=1) (red), ''p''&nbsp;(glu &#124; diabetes=0) (blue), and ''p''&nbsp;(glu) (black)
Найдено результатов: 3431
Minimum-distance estimation         
METHOD FOR FITTING A STATISTICAL MODEL TO DATA
Minimum distance estimation
Minimum-distance estimation (MDE) is a conceptual method for fitting a statistical model to data, usually the empirical distribution. Often-used estimators such as ordinary least squares can be thought of as special cases of minimum-distance estimation.
Model act         
SUGGESTED EXAMPLE FOR HOW TO WRITE A LAW WELL
Model Act; Model law; Model legislation; Model statute; Model Law; Model laws; Model acts; Model bill; Model bills; Model Procurement Code for State and Local Governments
A model act, also called a model law or a piece of model legislation, is a suggested example for a law, drafted centrally to be disseminated and suggested for enactment in multiple independent legislatures. The motivation classically has been the hope of fostering more legal uniformity among jurisdictions, and better practice in legislative wording, than would otherwise occur; another motivation sometimes has been lobbying disguised under such ideals.
Cost estimation models         
Cost modeling
Cost estimation models are mathematical algorithms or parametric equations used to estimate the costs of a product or project. The results of the models are typically necessary to obtain approval to proceed, and are factored into business plans, budgets, and other financial planning and tracking mechanisms.
Modelled         
  • [[Beverly Johnson]] in 2007
  • runway]] at a [[fashion show]]
  • Atmosphere models at a costume party
  • [[Camille Kostek]] is a normal-size or "middle model" at size 4/6
  • [[Carlson Twins]], two models, at a [[photoshoot]] in 2006
  • Fashion models on the runway during [[Los Angeles Fashion Week]], 2008
  • Fitness model posing with [[dumbbell]]
  • [[Gemma Ward]], an Australian model
  • Glamour models posing on the red carpet — Hollywood, California
  • Camel]], a cigarette brand they are promoting, printed on the backside of their shorts in [[Ibiza]], 2004
  • [[Jean Shrimpton]] in 1965
  • [[Kate Moss]], leader of the [[heroin chic]] movement
  • alt=
  • [[Naomi Campbell]], one of the most famous [[supermodel]]s
  • Podium model modeling a dress by [[Sue Wong]]
  • Tyra Banks (1995)
  • [[Virti Vaghani]], an Indian commercial model
PERSON EMPLOYED TO DISPLAY, ADVERTISE AND PROMOTE PRODUCTS, OR TO SERVE AS A VISUAL AID
Glamour model; Photographic model; Male model; Swimsuit model; Commercial model; Gravure idol; Fashion Modeling; List of Fashion Models; Model (fashion); Top models; Bikini model; Male modeling; Runway models; Runway model; Fashion models; Amateur model; Gravure model; Übermodel; Fitness model (person); House model; Photo model; Aspiring model; Individual models; Modelling career; Gurabia; Glamour Model; Female model; Model (occupation); Print modeling; Print model; Commercial Model; Gravure video; Fashion model; Model (profession); Gravure Idol; Gravure idols; Model (people); Instagram model; Instagram Model; Modelled; Draft:Mohammad Ali MirzaHosseini; Runway modelling; Runway modeling; Exclusive model
·- of Model.
estimate         
  • The exact number of candies in this jar cannot be determined by looking at it, because most of the candies are not visible. The amount can be estimated by presuming that the portion of the jar that cannot be seen contains an amount equivalent to the amount contained in the same volume for the portion that can be seen.
PROCESS OF FINDING AN ESTIMATE, OR APPROXIMATION, WHICH IS A VALUE THAT IS USABLE FOR SOME PURPOSE EVEN IF INPUT DATA MAY BE INCOMPLETE, UNCERTAIN, OR UNSTABLE
Overestimate; Estimated; Estimating; Calculated guess; Estimate
(estimated)
Frequency: The word is one of the 1500 most common words in English.
1.
If you estimate a quantity or value, you make an approximate judgment or calculation of it.
Try to estimate how many steps it will take to get to a close object...
I estimate that the total cost for treatment will be $12,500...
He estimated the speed of the winds from the degree of damage...
Some analysts estimate its current popularity at around ten per cent...
VERB: V wh, V that, V n, V n at amount
estimated
There are an estimated 90,000 gangsters in the country.
ADJ: a ADJ amount
2.
An estimate is an approximate calculation of a quantity or value.
...the official estimate of the election result...
This figure is five times the original estimate...
N-COUNT: usu with supp, oft N of/for n
3.
An estimate is a judgment about a person or situation which you make based on the available evidence.
I hadn't been far wrong in my estimate of his grandson's capabilities.
N-COUNT: oft with poss, N of n
4.
An estimate from someone who you employ to do a job for you, such as a builder or a plumber, is a written statement of how much the job is likely to cost.
N-COUNT
estimate         
  • The exact number of candies in this jar cannot be determined by looking at it, because most of the candies are not visible. The amount can be estimated by presuming that the portion of the jar that cannot be seen contains an amount equivalent to the amount contained in the same volume for the portion that can be seen.
PROCESS OF FINDING AN ESTIMATE, OR APPROXIMATION, WHICH IS A VALUE THAT IS USABLE FOR SOME PURPOSE EVEN IF INPUT DATA MAY BE INCOMPLETE, UNCERTAIN, OR UNSTABLE
Overestimate; Estimated; Estimating; Calculated guess; Estimate
I
n.
1) to give, make; submit an estimate (the contractors had to submit estimates)
2) (colloq.) (AE) a ballpark ('approximate') estimate
3) an approximate, rough; conservative; long-range; preliminary; short-range; written estimate
4) an estimate that + clause (it's my estimate that the interest rate will drop by two percent)
5) by smb.'s estimate (by my estimate)
II
v.
1) (L) I estimate that we'll arrive at about two o'clock
2) (M) we estimate the cost to be five thousand dollars
estimation         
  • The exact number of candies in this jar cannot be determined by looking at it, because most of the candies are not visible. The amount can be estimated by presuming that the portion of the jar that cannot be seen contains an amount equivalent to the amount contained in the same volume for the portion that can be seen.
PROCESS OF FINDING AN ESTIMATE, OR APPROXIMATION, WHICH IS A VALUE THAT IS USABLE FOR SOME PURPOSE EVEN IF INPUT DATA MAY BE INCOMPLETE, UNCERTAIN, OR UNSTABLE
Overestimate; Estimated; Estimating; Calculated guess; Estimate
n. in smb.'s estimation (in my estimation the situation is not critical)
estimation         
  • The exact number of candies in this jar cannot be determined by looking at it, because most of the candies are not visible. The amount can be estimated by presuming that the portion of the jar that cannot be seen contains an amount equivalent to the amount contained in the same volume for the portion that can be seen.
PROCESS OF FINDING AN ESTIMATE, OR APPROXIMATION, WHICH IS A VALUE THAT IS USABLE FOR SOME PURPOSE EVEN IF INPUT DATA MAY BE INCOMPLETE, UNCERTAIN, OR UNSTABLE
Overestimate; Estimated; Estimating; Calculated guess; Estimate
n.
1.
Valuation, appraisement, appreciation, estimate.
2.
Judgment, opinion, estimate, esteem.
3.
Respect, honor, regard, esteem, reverence, favorable opinion.
Model (person)         
  • [[Beverly Johnson]] in 2007
  • runway]] at a [[fashion show]]
  • Atmosphere models at a costume party
  • [[Camille Kostek]] is a normal-size or "middle model" at size 4/6
  • [[Carlson Twins]], two models, at a [[photoshoot]] in 2006
  • Fashion models on the runway during [[Los Angeles Fashion Week]], 2008
  • Fitness model posing with [[dumbbell]]
  • [[Gemma Ward]], an Australian model
  • Glamour models posing on the red carpet — Hollywood, California
  • Camel]], a cigarette brand they are promoting, printed on the backside of their shorts in [[Ibiza]], 2004
  • [[Jean Shrimpton]] in 1965
  • [[Kate Moss]], leader of the [[heroin chic]] movement
  • alt=
  • [[Naomi Campbell]], one of the most famous [[supermodel]]s
  • Podium model modeling a dress by [[Sue Wong]]
  • Tyra Banks (1995)
  • [[Virti Vaghani]], an Indian commercial model
PERSON EMPLOYED TO DISPLAY, ADVERTISE AND PROMOTE PRODUCTS, OR TO SERVE AS A VISUAL AID
Glamour model; Photographic model; Male model; Swimsuit model; Commercial model; Gravure idol; Fashion Modeling; List of Fashion Models; Model (fashion); Top models; Bikini model; Male modeling; Runway models; Runway model; Fashion models; Amateur model; Gravure model; Übermodel; Fitness model (person); House model; Photo model; Aspiring model; Individual models; Modelling career; Gurabia; Glamour Model; Female model; Model (occupation); Print modeling; Print model; Commercial Model; Gravure video; Fashion model; Model (profession); Gravure Idol; Gravure idols; Model (people); Instagram model; Instagram Model; Modelled; Draft:Mohammad Ali MirzaHosseini; Runway modelling; Runway modeling; Exclusive model
A model is a person with a role either to promote, display or advertise commercial products (notably fashion clothing in fashion shows) or to serve as a visual aid for people who are creating works of art or to pose for photography. Though models are predominantly female, there are also male models, especially to model clothing.
Ship model         
  • Large commercial model of the IJN ''Akagi'' on display at Pearl Harbor
  • Manned model of a 250 000 dwt tanker
  • Model of a 19th-century English frigate
  • Closeup of the frigate's quarterdeck, showing quality of the detail.
  • US Naval Academy Museum]]
  • votive]] hanging in a church; the workmanship is somewhat crude, but sufficient to identify it as mid-19th-century
  • Large scale model warships in San Diego
  • Palacio de Correos de Mexico]].
  • Model ship cross sections on display in a shop in [[Mauritius]]
  • Test model in a towing tank
  • Prisoner-of-war model]] at the [[Peterborough Museum and Art Gallery]] in Peterborough.
  • model ship from a tomb, [[Ancient Egypt]], c. 2000 BCE
  • [[1:1250 scale]] [[die-cast model]]s of ships
SCALE REPRODUCTION OF A SHIP
Model ship; Model ships; Model boat; Model boats; 1:1250 scale; 1:1250; 1/1250; Miniature sailing boat; Boat model; Yacht model; Sailing boat model; Model sailboat; Sailboat model; Erick Navas; Model boating
Ship models or model ships are scale models of ships. They can range in size from 1/6000 scale wargaming miniatures to large vessels capable of holding people.

Википедия

Density estimation

In statistics, probability density estimation or simply density estimation is the construction of an estimate, based on observed data, of an unobservable underlying probability density function. The unobservable density function is thought of as the density according to which a large population is distributed; the data are usually thought of as a random sample from that population.

A variety of approaches to density estimation are used, including Parzen windows and a range of data clustering techniques, including vector quantization. The most basic form of density estimation is a rescaled histogram.