In computer science, a **search algorithm** is an algorithm for finding an item with specified properties among a collection of items. The items may be stored individually as records in a database; or may be elements of a search space defined by a mathematical formula or procedure, such as the roots of an equation with integer variables; or a combination of the two, such as the Hamiltonian circuits of a graph.

### Other articles related to "search algorithm, search, algorithm":

Block-matching Algorithms

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**Search Algorithm**(CSA) Full**Search Algorithm**(FSA) Spiral**Search**Three Step**Search**Two Dimensional Logarithmic**Search**(TDL) Binary**Search**(BS) Four Step**Search**(FSS) Orthogonal**Search Algorithm**(OSA ...No Free Lunch In Search And Optimization - No Free Lunch (NFL)

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**search algorithm**takes an objective function as input and evaluates candidate solutions one-by-one ... The output of the**algorithm**is the sequence of observed goodness values ... Wolpert and Macready stipulate that an**algorithm**never reevaluates a candidate solution, and that**algorithm**performance is measured on outputs ...Stern–Brocot Tree - Mediants and Binary Search

... The Stern–Brocot tree forms an infinite binary

... The Stern–Brocot tree forms an infinite binary

**search**tree with respect to the usual ordering of the rational numbers ... q in the Stern–Brocot tree may be found by a binary**search algorithm**, which may be expressed in a simple way using mediants ... The binary**search algorithm**proceeds as follows Initialize two values L and H to 0/1 and 1/0, respectively ...A*

... A* is admissible and considers fewer nodes than any other admissible

**Search Algorithm**- Admissibility and Optimality... A* is admissible and considers fewer nodes than any other admissible

**search algorithm**with the same heuristic ... When A* terminates its**search**, it has found a path whose actual cost is lower than the estimated cost of any path through any open node ... Suppose now that some other**search algorithm**B terminates its**search**with a path whose actual cost is not less than the estimated cost of a path through some open node ...Classes of

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**Search Algorithm**s - For Quantum Computers... There are also

**search**methods designed for quantum computers, like Grover's**algorithm**, that are theoretically faster than linear or brute-force**search**even without the help of data structures or heuristics ...### Famous quotes containing the word search:

“If ever the *search* for a tranquil belief should end,

The future might stop emerging out of the past,

Out of what is full of us; yet the *search*

And the future emerging out of us seem to be one.”

—Wallace Stevens (1879–1955)

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