optimal observation - определение. Что такое optimal observation
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Что (кто) такое optimal observation - определение

CLASS OF MATHEMATICAL PROBLEMS CONCERNED WITH CHOOSING AN OPTIMAL TIME TO TAKE A PARTICULAR ACTION
Optimal Stopping; Optimal Stopping problem
Найдено результатов: 299
Bonilla observation         
FIRST SIGHTING OF UNIDENTIFIED FLYING OBJECTS
Jose Bonilla Observation; José Bonilla Observation
On August 12, 1883, the astronomer José Bonilla reported that he saw more than 300 dark, unidentified objects crossing before the Sun while observing sunspot activity at Zacatecas Observatory in Mexico. He was able to take several photographs, exposing wet plates at 1/100 second.
lunar observation         
  • [[Shadow]]s provide a sense of depth.
  • [[Earthshine]] reflecting off the Moon. The bright region at left is directly illuminated by sunlight, while the rest of the Moon is faintly lit by sunlight reflected off the Earth.
  • crater]]s labeled
METHODS AND INSTRUMENTS USED TO OBSERVE THE MOON
Observing the moon; Moon observation; Observing the Moon
¦ noun the measurement of longitude by lunar distance.
Lunar observation         
  • [[Shadow]]s provide a sense of depth.
  • [[Earthshine]] reflecting off the Moon. The bright region at left is directly illuminated by sunlight, while the rest of the Moon is faintly lit by sunlight reflected off the Earth.
  • crater]]s labeled
METHODS AND INSTRUMENTS USED TO OBSERVE THE MOON
Observing the moon; Moon observation; Observing the Moon
The Moon is the largest natural satellite of and the closest major astronomical object to Earth. The Moon may be observed by using a variety of optical instruments, ranging from the naked eye to large telescopes.
History of supernova observation         
  • newspaper=ESA/Hubble Press Release}}</ref>
  • access-date=17 August 2015}}</ref>
  • In 1999 a star within [[IC 755]] was seen to explode as a supernova and named SN 1999an.
  • Kepler]]'s Supernova, [[SN 1604]]. ([[Chandra X-ray Observatory]])
  • agency=ESA/Hubble}}</ref>
  • [[Supernova 1987A]] remnant near the center
ANCIENT AND MODERN RECORDED OBSERVATIONS OF SUPERNOVAE EXPLOSIONS
History of supernovae observation; History of supernova observations
The known history of supernova observation goes back to 185 AD, when supernova SN 185 appeared; which is the oldest appearance of a supernova recorded by mankind. Several additional supernovae within the Milky Way galaxy have been recorded since that time, with SN 1604 being the most recent supernova to be observed in this galaxy.
USNS Observation Island (T-AGM-23)         
  • ''Empire State Mariner'' in harbor, c.1954.
  • Aft view of the USNS ''Observation Island'' showing the location of the [[Cobra Judy]] array.
  • SSBN-601}} in the 1960s.
  • ''Observation Island'' firing 28-foot Polaris test missile.
SHIP BUILT IN 1977
USS Observation Island (EAG-154); USNS Observation Island (T-AGM-23); U.S.N.S. Observation Island; Observation Island (T-AGM 23); USNS Observation Island (T-AGM 23); U.S.N.S. Observation Island (T-AGM 23); T-AGM-23; T-AGM 23; Observation Island (T-AGM-23); YAG 57; YAG-57; YAG57; Empire State Mariner; AG 154; AG-154; AG154; Empire State Mariner (AG 154); MA28; Observation Island; USS Observation Island; USS Observation Island (AGM-23); USS Observation Island (E-AG-154); IMO 8835449
USNS Observation Island (T-AGM-23) was built as the Mariner-class merchant ship Empire State Mariner for the United States Maritime Commission, launched 15 August 1953, and operated by United States Lines upon delivery on 24 February 1954, making voyages for the Military Sea Transportation Service (MSTS) until going into reserve at Mobile, Alabama on 9 November 1954.
Optimal decision         
DECISION THAT LEADS TO THE BEST OUTCOME IN DECISION THEORY
User:Winterfors/Optimal Decision; Optimal Decision
An optimal decision is a decision that leads to at least as good a known or expected outcome as all other available decision options. It is an important concept in decision theory.
Optimal control         
MATHEMATICAL OPTIMIZATION METHOD FOR DERIVING CONTROL POLICIES
Optimal controller; Optimal control (linear systems); Optimal control theory; Mathematical theory of optimal control; Optimal Control; Optimal Control theory; Optimal control Theory; Optimal Control Theory; Control law; Numerical methods for optimal control; Optimum control
Optimal control theory is a branch of mathematical optimization that deals with finding a control for a dynamical system over a period of time such that an objective function is optimized. It has numerous applications in science, engineering and operations research.
Optimal tax         
STUDY OF DESIGNING AND IMPLEMENTING TAX WHICH IS SUCCESSFUL IN SOCIAL WELFARE.
Optimal taxation; Neutral tax; Neutral taxation; Optimal taxation theory
Optimal tax theory or the theory of optimal taxation is the study of designing and implementing a tax that maximises a social welfare function subject to economic constraints. The social welfare function used is typically a function of individuals' utilities, most commonly some form of utilitarian function, so the tax system is chosen to maximise the aggregate of individual utilities.
observe         
ACTIVE ACQUISITION OF INFORMATION FROM A PRIMARY SOURCE
Observing; Extrospection; Observe; Observations; Extrospective; Physical observation; Qualitative observation; Observational; Observed; Observes; Observational bias; Obervation; Obſerve
v.
1) to observe attentively, carefully, closely
2) (I) we observed them enter the building
3) (J) we observed them entering the building
4) (L) ('to comment') several commentators have observed that the rate of inflation has eased
5) (Q) I observed how it was done
observation         
ACTIVE ACQUISITION OF INFORMATION FROM A PRIMARY SOURCE
Observing; Extrospection; Observe; Observations; Extrospective; Physical observation; Qualitative observation; Observational; Observed; Observes; Observational bias; Obervation; Obſerve
(observations)
1.
Observation is the action or process of carefully watching someone or something.
...careful observation of the movement of the planets...
In hospital she'll be under observation all the time.
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2.
An observation is something that you have learned by seeing or watching something and thinking about it.
This book contains observations about the causes of addictions.
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3.
If a person makes an observation, they make a comment about something or someone, usually as a result of watching how they behave.
'You're an obstinate man,' she said. 'Is that a criticism,' I said, 'or just an observation?'.
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4.
Observation is the ability to pay a lot of attention to things and to notice more about them than most people do.
She has good powers of observation.
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Википедия

Optimal stopping

In mathematics, the theory of optimal stopping or early stopping is concerned with the problem of choosing a time to take a particular action, in order to maximise an expected reward or minimise an expected cost. Optimal stopping problems can be found in areas of statistics, economics, and mathematical finance (related to the pricing of American options). A key example of an optimal stopping problem is the secretary problem. Optimal stopping problems can often be written in the form of a Bellman equation, and are therefore often solved using dynamic programming.