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CSB
2003
IEEE
15 years 5 months ago
Search for Evolution-Related-Oligonucleotides and Conservative Words in rRNA Sequences
We describe a method for finding ungapped conserved words in rRNA sequences that is effective, utilizes evolutionary information and does not depend on multiple sequence alignment...
Liaofu Luo, Li-Ching Hsieh, Fengmin Ji, Mengwen Ji...
BMCBI
2007
122views more  BMCBI 2007»
14 years 12 months ago
TAP score: torsion angle propensity normalization applied to local protein structure evaluation
Background: Experimentally determined protein structures may contain errors and require validation. Conformational criteria based on the Ramachandran plot are mainly used to disti...
Silvio C. E. Tosatto, Roberto Battistutta
LREC
2008
73views Education» more  LREC 2008»
15 years 1 months ago
Parameters for Topic Boundary Detection in Multi-Party Dialogues
We present a topic boundary detection method that searches for connections between sequences of utterances in multi party dialogues. The connections are established based on word ...
Margot Mieskes, Michael Strube
PIMRC
2010
IEEE
14 years 9 months ago
Euclidean distance decomposition to generate new 16-QAM and 64-QAM space-time trellis codes
In this paper, the generation of 16-QAM and 64-QAM space-time trellis codes (STTCs) for several transmit antennas is considered. The main problem with an exhaustive search is the i...
Pierre Viland, Gheorghe Zaharia, Jean-Franç...
SIGIR
2008
ACM
14 years 11 months ago
Directly optimizing evaluation measures in learning to rank
One of the central issues in learning to rank for information retrieval is to develop algorithms that construct ranking models by directly optimizing evaluation measures used in i...
Jun Xu, Tie-Yan Liu, Min Lu, Hang Li, Wei-Ying Ma