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CSSW
2007
15 years 6 months ago
RDF Support in the Virtuoso DBMS
Abstract: This paper discusses RDF related work in the context of OpenLink Virtuoso, a general purpose relational / federated database and applications platform. We discuss adaptin...
Orri Erling, Ivan Mikhailov
MMDB
2004
ACM
148views Multimedia» more  MMDB 2004»
15 years 10 months ago
A unified framework for image database clustering and content-based retrieval
With the proliferation of image data, the need to search and retrieve images efficiently and accurately from a large image database or a collection of image databases has drastica...
Mei-Ling Shyu, Shu-Ching Chen, Min Chen, Chengcui ...
BMCBI
2005
131views more  BMCBI 2005»
15 years 4 months ago
Critical evaluation of the JDO API for the persistence and portability requirements of complex biological databases
Background: Complex biological database systems have become key computational tools used daily by scientists and researchers. Many of these systems must be capable of executing on...
Marko Srdanovic, Ulf Schenk, Michael Schwieger, Fa...
SIGMOD
2003
ACM
115views Database» more  SIGMOD 2003»
16 years 4 months ago
Temporal Coalescing with Now, Granularity, and Incomplete Information
This paper presents a novel strategy for temporal coalescing. Temporal coalescing merges the temporal extents of value-equivalent tuples. A temporal extent is usually coalesced of...
Curtis E. Dyreson
EDBT
2010
ACM
127views Database» more  EDBT 2010»
15 years 11 months ago
Trustworthy vacuuming and litigation holds in long-term high-integrity records retention
Relational databases are periodically vacuumed to remove tuples that have expired. During the discovery phase of litigation, plaintiffs ask defendants for access to information re...
Ragib Hasan, Marianne Winslett