Space Efficient K-MER Algorithm for Generalised Suffix Tree

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Space-efficient K-mer Algorithm for Generalised Suffix Tree

Suffix trees have emerged to be very fast for pattern searching yielding O (m) time, where m is the pattern size. Unfortunately their high memory requirements make it impractical to work with huge amounts of data. We present a memory efficient algorithm of a generalized suffix tree which reduces the space size by a factor of 10 when the size of the pattern is known beforehand. Experiments on th...

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Space-efficient K-MER algorithm for generalized suffix tree

Suffix trees have emerged to be very fast for pattern searching yielding O (m) time, where m is the pattern size. Unfortunately their high memory requirements make it impractical to work with huge amounts of data. We present a memory efficient algorithm of a generalized suffix tree which reduces the space size by a factor of 10 when the size of the pattern is known beforehand. Experiments on th...

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ژورنال

عنوان ژورنال: International Journal of Information Technology Convergence and Services

سال: 2017

ISSN: 2231-1939,2231-153X

DOI: 10.5121/ijitcs.2017.7101