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

斗爭

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.

新手

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

擦試不掉

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

輕快來事

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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