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» Segment-based multiple sequence alignment
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NAACL
2003
15 years 3 months ago
Learning to Paraphrase: An Unsupervised Approach Using Multiple-Sequence Alignment
We address the text-to-text generation problem of sentence-level paraphrasing — a phenomenon distinct from and more difficult than word- or phrase-level paraphrasing. Our appro...
Regina Barzilay, Lillian Lee
CORR
2002
Springer
97views Education» more  CORR 2002»
15 years 1 months ago
Bootstrapping Lexical Choice via Multiple-Sequence Alignment
An important component of any generation system is the mapping dictionary, a lexicon of elementary semantic expressions and corresponding natural language realizations. Typically,...
Regina Barzilay, Lillian Lee
BMCBI
2008
140views more  BMCBI 2008»
15 years 2 months ago
Improved accuracy of multiple ncRNA alignment by incorporating structural information into a MAFFT-based framework
Background: Structural alignment of RNAs is becoming important, since the discovery of functional non-coding RNAs (ncRNAs). Recent studies, mainly based on various approximations ...
Kazutaka Katoh, Hiroyuki Toh
BICOB
2009
Springer
15 years 8 months ago
Multiple Sequence Alignment System for Pyrosequencing Reads
Fahad Saeed, Ashfaq A. Khokhar, Osvaldo Zagordi, N...
ECCB
2008
IEEE
15 years 8 months ago
Segment-based multiple sequence alignment
Tobias Rausch, Anne-Katrin Emde, David Weese, Andr...