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NAACL
2003
13 years 9 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
BMCBI
2008
111views more  BMCBI 2008»
13 years 7 months ago
CBESW: Sequence Alignment on the Playstation 3
Background: The exponential growth of available biological data has caused bioinformatics to be rapidly moving towards a data-intensive, computational science. As a result, the co...
Adrianto Wirawan, Chee Keong Kwoh, Nim Tri Hieu, B...
IJCV
2008
187views more  IJCV 2008»
13 years 7 months ago
Initialization of Model-Based Vehicle Tracking in Video Sequences of Inner-City Intersections
Abstract A fully automatic initialization approach for 3Dmodel-based vehicle tracking has been developed, based on Edge-Element and Optical-Flow association. An entire automatic in...
Artur Ottlik, Hans-Hellmut Nagel
BMCBI
2005
142views more  BMCBI 2005»
13 years 7 months ago
transAlign: using amino acids to facilitate the multiple alignment of protein-coding DNA sequences
Background: Alignments of homologous DNA sequences are crucial for comparative genomics and phylogenetic analysis. However, multiple alignment represents a computationally difficu...
Olaf R. P. Bininda-Emonds
BMCBI
2005
132views more  BMCBI 2005»
13 years 7 months ago
Kalign - an accurate and fast multiple sequence alignment algorithm
Background: The alignment of multiple protein sequences is a fundamental step in the analysis of biological data. It has traditionally been applied to analyzing protein families f...
Timo Lassmann, Erik L. L. Sonnhammer