Repozytorium publikacji - Politechnika Gdańska

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Repozytorium publikacji
Politechniki Gdańskiej

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Improvement of Imperfect String Matching Based on Asymetric n-Grams

Typical approaches to string comparing treats them as either different or identical without taking into account the possibility of misspelling of the word. In this article we present an approach we used for improvement of imperfect string matching that allows one to reconstruct potential string distortions. The proposed method increases the quality of imperfect string matching, allowing the lookup of misspelled words without significant impact on computational effectiveness. The paper presents the proposed method, experimental data sets and obtained results of comparison to state of the art methods.

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