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arXiv · 2406.01174

Linear Index for Logarithmic Search-Time for any String under any Internal Node in Suffix Trees

Anas Al-okaily
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Abstract

Suffix trees are key and efficient data structure for solving string problems. A suffix tree is a compressed trie containing all the suffixes of a given text of length $n$ with a linear construction cost. In this work, we introduce an algorithm to build a linear index that allows finding a pattern of any length under any internal node in a suffix tree in O(logn) time.

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Anas Al-okaily. 2024-06-03. Linear Index for Logarithmic Search-Time for any String under any Internal Node in Suffix Trees. https://arxiv.org/abs/2406.01174

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