Titlebook: String Processing and Information Retrieval; 15th International S Amihood Amir,Andrew Turpin,Alistair Moffat Conference proceedings 2009 Sp

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Approximate Runs - Revisited,ar biology. Both exact and inexact repeats occur frequently in the genome, and certain repeats are known to be related to human diseases..A multiple tandem repeat in a sequence . is a (periodic) substring . of . of the form . = ., where . (the period) is a prefix of ., . is a prefix of . and . ≥ 2.

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Presbycusis

Faster Text Fingerprinting,gs. Fingerprinting a text consists in computing the set . of all fingerprints of all its substrings. A fingerprint, ., admits a number of maximal locations 〈.,. 〉 in ., that is the alphabet of .. .. .. is . and .., .., if defined, are not in .. The set of maximal locations is . Two maximal locations

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Crohns-disease

Improved Variable-to-Fixed Length Codes, lengths of the codewords are more restricted, which can be useful for fast decoding and compressed searches. This paper explores the construction of variable-to-fixed length codes, which have been suggested long ago by Tunstall. Using a new heuristic based on suffix trees, the performance of Tunsta

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Term Impacts as Normalized Term Frequencies for BM25 Similarity Scoring,loy both term frequency and document length normalization. This paper considers an alternative form of normalization using document-centric impacts, and shows that the new normalization simplifies . and reduces the number of tuning parameters. Motivation is provided by a preliminary analysis of a do

GIDDY

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