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» A Logical Data Model for Integrated Geographical Databases
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129
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ISMB
1994
15 years 5 months ago
Using Interval Logic for Order Assembly
Temporallogic, in particular, interval logic has been used to represent genomemapsand to assist genome mapconstructions. However,interval logic itself appears to be bruited in its...
Zhan Cui
ICSNW
2004
Springer
238views Database» more  ICSNW 2004»
15 years 9 months ago
Knowledge Sifter: Agent-Based Ontology-Driven Search over Heterogeneous Databases Using Semantic Web Services
Knowledge Sifter is a scaleable agent-based system that supports access to heterogeneous information sources such as the Web, open-source repositories, XML-databases and the emergi...
Larry Kerschberg, Mizan Chowdhury, Alberto Damiano...
TIME
2003
IEEE
15 years 9 months ago
A Novel Approach to Model NOW in Temporal Databases
In bitemporal databases, current facts and transaction states are modelled using a special value to represent the current time (such as a minimum or maximum timestamp or NULL). Pr...
Bela Stantic, John Thornton, Abdul Sattar
BMCBI
2006
128views more  BMCBI 2006»
15 years 4 months ago
Construction of a nasopharyngeal carcinoma 2D/MS repository with Open Source XML Database - Xindice
Background: Many proteomics initiatives require integration of all information with uniformcriteria from collection of samples and data display to publication of experimental resu...
Feng Li, Maoyu Li, Zhiqiang Xiao, Pengfei Zhang, J...
132
Voted
VLDB
2004
ACM
114views Database» more  VLDB 2004»
15 years 9 months ago
Hardware Acceleration in Commercial Databases: A Case Study of Spatial Operations
Traditional databases have focused on the issue of reducing I/O cost as it is the bottleneck in many operations. As databases become increasingly accepted in areas such as Geograp...
Nagender Bandi, Chengyu Sun, Amr El Abbadi, Divyak...