Lorraine A. K. Ayad

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20182025

most citedText Indexing for Long Patterns using Locally Consistent Anchors

1 citations · 1 across the 5 of their papers we have counts for

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cs.DS2025

Resilient Pattern Mining

Pengxin Bian, Panagiotis Charalampopoulos, Lorraine A. K. Ayad +3

Frequent pattern mining is a flagship problem in data mining. In its most basic form, it asks for the set of substrings of a given string $S$ of length $n$ that occur at least $τ$ …

cs.DS2025

U-index: A Universal Indexing Framework for Matching Long Patterns

Lorraine A. K. Ayad, Gabriele Fici, Ragnar Groot Koerkamp +4

Text indexing is a fundamental and well-studied problem. Classic solutions either replace the original text with a compressed representation, e.g., the FM-index and its variants, o…