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» Using Meta-Structures in Database Design
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136
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NAR
2011
260views Computer Vision» more  NAR 2011»
14 years 5 months ago
ASD: a comprehensive database of allosteric proteins and modulators
Allostery is the most direct, rapid and efficient way of regulating protein function, ranging from the control of metabolic mechanisms to signaltransduction pathways. However, an ...
Zhimin Huang, Liang Zhu, Yan Cao, Geng Wu, Xinyi L...
127
Voted
NAR
2011
305views Computer Vision» more  NAR 2011»
14 years 5 months ago
CDD: a Conserved Domain Database for the functional annotation of proteins
NCBI’s Conserved Domain Database (CDD) is a resource for the annotation of protein sequences with the location of conserved domain footprints, and functional sites inferred from...
Aron Marchler-Bauer, Shennan Lu, John B. Anderson,...
112
Voted
SIGMOD
2004
ACM
118views Database» more  SIGMOD 2004»
16 years 2 months ago
Effective Use of Block-Level Sampling in Statistics Estimation
Block-level sampling is far more efficient than true uniform-random sampling over a large database, but prone to significant errors if used to create database statistics. In this ...
Surajit Chaudhuri, Gautam Das, Utkarsh Srivastava
SAC
2005
ACM
15 years 8 months ago
Automatic wrapper maintenance for semi-structured web sources using results from previous queries
During the last years, significant attention has been paid to the problem of building wrappers for extracting data from semistructured web sources. Nevertheless, since web sources...
Juan Raposo, Alberto Pan, Manuel Álvarez, &...
SIGMOD
2007
ACM
111views Database» more  SIGMOD 2007»
16 years 2 months ago
Query relaxation using malleable schemas
In contrast to classical databases and IR systems, real-world information systems have to deal increasingly with very vague and diverse structures for information management and s...
Xuan Zhou, Julien Gaugaz, Wolf-Tilo Balke, Wolfgan...