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RECOMB
2005
Springer
16 years 6 months ago
Alignment of Optical Maps
We introduce a new scoring method for calculation of alignments of optical maps. Missing cuts, false cuts, and sizing errors present in optical maps are addressed by our alignment...
Anton Valouev, Lei Li, Yu-Chi Liu, David C. Schwar...
RECOMB
2003
Springer
16 years 6 months ago
On de novo interpretation of tandem mass spectra for peptide identification
The correct interpretation of tandem mass spectra is a difficult problem, even when it is limited to scoring peptides against a database. De novo sequencing is considerably harder...
Vineet Bafna, Nathan Edwards
VLDB
2002
ACM
184views Database» more  VLDB 2002»
16 years 6 months ago
Database indexing for large DNA and protein sequence collections
Our aim is to develop new database technologies for the approximate matching of unstructured string data using indexes. We explore the potential of the suffix tree data structure i...
Ela Hunt, Malcolm P. Atkinson, Robert W. Irving
SIGMOD
2009
ACM
291views Database» more  SIGMOD 2009»
16 years 6 months ago
Partial join order optimization in the paraccel analytic database
The ParAccel Analytic DatabaseTM is a fast shared-nothing parallel relational database system with a columnar orientation, adaptive compression, memory-centric design, and an enha...
Yijou Chen, Richard L. Cole, William J. McKenna, S...
SIGMOD
2004
ACM
142views Database» more  SIGMOD 2004»
16 years 6 months ago
Conditional Selectivity for Statistics on Query Expressions
Cardinality estimation during query optimization relies on simplifying assumptions that usually do not hold in practice. To diminish the impact of inaccurate estimates during opti...
Nicolas Bruno, Surajit Chaudhuri
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