Karpinski (Approximate OBST Optimal Binary Search Trees)

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Time Complexity

$O(n^{0.6})$

Space Complexity

$O({1})$

(Derived: dynamic programming and making use of Monge matrix properties)

Description

Approximate?

Approximate

Approximation Factor: \epsilon = o(1)

Randomized?

No, deterministic

Model of Computation

Year

1996

Reference

https://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.54.6940&rep=rep1&type=pdf