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» PiQA: An Algebra for Querying Protein Data Sets
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ICDE
1999
IEEE
106views Database» more  ICDE 1999»
16 years 3 months ago
Processing Operations with Restrictions in RDBMS without External Sorting: The Tetris Algorithm
Most operations of the relational algebra or SQL require a sorted stream of tuples for efficient processing. Therefore, processing complex relational queries relies on efficient a...
Volker Markl, Martin Zirkel, Rudolf Bayer
IFIP
2004
Springer
15 years 7 months ago
Behavioural Equivalences for Dynamic Web Data
Peer-to-peer systems, exchanging dynamic documents through Web services, are a simple and effective platform for data integration on the internet. Dynamic documents can contain b...
Sergio Maffeis, Philippa Gardner
BMCBI
2005
117views more  BMCBI 2005»
15 years 1 months ago
HmtDB, a Human Mitochondrial Genomic Resource Based on Variability Studies Supporting Population Genetics and Biomedical Researc
Background: Population genetics studies based on the analysis of mtDNA and mitochondrial disease studies have produced a huge quantity of sequence data and related information. Th...
Marcella Attimonelli, Matteo Accetturo, Monica San...
BMCBI
2006
184views more  BMCBI 2006»
15 years 1 months ago
PathSys: integrating molecular interaction graphs for systems biology
Background: The goal of information integration in systems biology is to combine information from a number of databases and data sets, which are obtained from both high and low th...
Michael Baitaluk, Xufei Qian, Shubhada Godbole, Al...
GIS
2004
ACM
16 years 2 months ago
An abstract model of three-dimensional spatial data types
act Model of Three-Dimensional Spatial Data Types Markus Schneider & Brian E Weinrich University of Florida Department of Computer & Information Science & Engineering G...
Markus Schneider, Brian E. Weinrich