What does line search mean?
Definitions for line search
line search
This dictionary definitions page includes all the possible meanings, example usage and translations of the word line search.
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Wikipedia
Line search
In optimization, the line search strategy is one of two basic iterative approaches to find a local minimum x ∗ {\displaystyle \mathbf {x} ^{*}} of an objective function f : R n → R {\displaystyle f:\mathbb {R} ^{n}\to \mathbb {R} } . The other approach is trust region. The line search approach first finds a descent direction along which the objective function f {\displaystyle f} will be reduced and then computes a step size that determines how far x {\displaystyle \mathbf {x} } should move along that direction. The descent direction can be computed by various methods, such as gradient descent or quasi-Newton method. The step size can be determined either exactly or inexactly.
Dictionary of Military and Associated Terms
line search
Reconnaissance along a specific line of communications, such as a road, railway or waterway, to detect fleeting targets and activities in general.
Numerology
Chaldean Numerology
The numerical value of line search in Chaldean Numerology is: 6
Pythagorean Numerology
The numerical value of line search in Pythagorean Numerology is: 4
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"line search." Definitions.net. STANDS4 LLC, 2024. Web. 26 Apr. 2024. <https://www.definitions.net/definition/line+search>.
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