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Hiroshi Sakamoto

3 papers here

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • last author3

Across the 3 of 3 papers where every author was matched, so the position is known.

fields
  • cs.DS3
ORCID 0000-0002-3470-9187

identity via Semantic Scholar / OpenAlex

most citedImproved ESP-index: a practical self-index for highly repetitive texts

9 citations · 19 across the 3 of their papers we have counts for

collaborators

3 papers

cs.DS2016★ 6 cited

Online Grammar Compression for Frequent Pattern Discovery

Shouhei Fukunaga, Yoshimasa Takabatake, I Tomohiro +1

Various grammar compression algorithms have been proposed in the last decade. A grammar compression is a restricted CFG deriving the string deterministically. An efficient grammar…

cs.DS2014★ 4 cited

Online Pattern Matching for String Edit Distance with Moves

Yoshimasa Takabatake, Yasuo Tabei, Hiroshi Sakamoto

Edit distance with moves (EDM) is a string-to-string distance measure that includes substring moves in addition to ordinal editing operations to turn one string to the other. Altho…

cs.DS2014★ 9 cited

Improved ESP-index: a practical self-index for highly repetitive texts

Yoshimasa Takabatake, Yasuo Tabei, Hiroshi Sakamoto

While several self-indexes for highly repetitive texts exist, developing a practical self-index applicable to real world repetitive texts remains a challenge. ESP-index is a gramma…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.