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» Combining LCA with Thermodynamics
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WWW
2007
ACM
14 years 6 months ago
Multiway SLCA-based keyword search in XML data
Keyword search for smallest lowest common ancestors (SLCAs) in XML data has recently been proposed as a meaningful way to identify interesting data nodes in XML data where their s...
Chong Sun, Chee Yong Chan, Amit K. Goenka
AIED
2005
Springer
13 years 11 months ago
Authoring plug-in tutor agents by demonstration: Rapid, rapid tutor development
We combined two existing methods for rapid tutor development: “plug-in tutor agents” [6] and an authoring tool suite (CTAT) that supports the creation of tutors “by demonstra...
Vincent Aleven, Carolyn Penstein Rosé
BMCBI
2008
109views more  BMCBI 2008»
13 years 5 months ago
ConStruct: Improved construction of RNA consensus structures
Background: Aligning homologous non-coding RNAs (ncRNAs) correctly in terms of sequence and structure is an unresolved problem, due to both mathematical complexity and imperfect s...
Andreas Wilm, Kornelia Linnenbrink, Gerhard Steger
BMCBI
2008
114views more  BMCBI 2008»
13 years 5 months ago
Dinucleotide controlled null models for comparative RNA gene prediction
Background: Comparative prediction of RNA structures can be used to identify functional noncoding RNAs in genomic screens. It was shown recently by Babak et al. [BMC Bioinformatic...
Tanja Gesell, Stefan Washietl
ICDE
2010
IEEE
428views Database» more  ICDE 2010»
14 years 5 months ago
Supporting Top-K Keyword Search in XML Databases
Keyword search is considered to be an effective information discovery method for both structured and semistructured data. In XML keyword search, query semantics is based on the con...
Liang Jeff Chen, Yannis Papakonstantinou