De Prisco (Approximate OBST Optimal Binary Search Trees)

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Revision as of 12:15, 15 February 2023 by Admin (talk | contribs) (Created page with "== Time Complexity == $O(n)$ == Space Complexity == $O(n)$ words (Derived: Uses an auxiliary probability distribution, and three phases that alter a single tree that eventually is the result) == Description == == Approximate? == Approximate Approximation Factor: Upper bound: $H + 1 - p_0 - p_n + p_{max}$ == Randomized? == No, deterministic == Model of Computation == Word RAM == Year == 1993 == Reference == https://www.sciencedirect.com/science/a...")
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Time Complexity

$O(n)$

Space Complexity

$O(n)$ words

(Derived: Uses an auxiliary probability distribution, and three phases that alter a single tree that eventually is the result)

Description

Approximate?

Approximate

Approximation Factor: Upper bound: $H + 1 - p_0 - p_n + p_{max}$

Randomized?

No, deterministic

Model of Computation

Word RAM

Year

1993

Reference

https://www.sciencedirect.com/science/article/pii/002001909390212R

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