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DEXA
2007
Springer
150views Database» more  DEXA 2007»
16 years 13 days ago
Sequence Alignment as a Database Technology Challenge
Abstract. Sequence alignment is an important task for molecular biologists. Because alignment basically deals with approximate string matching on large biological sequence collecti...
Hans Philippi
GECCO
2007
Springer
209views Optimization» more  GECCO 2007»
16 years 13 days ago
Kernel based automatic clustering using modified particle swarm optimization algorithm
This paper introduces a method for clustering complex and linearly non-separable datasets, without any prior knowledge of the number of naturally occurring clusters. The proposed ...
Ajith Abraham, Swagatam Das, Amit Konar
ISVC
2007
Springer
16 years 13 days ago
Automatic Image Representation for Content-Based Access to Personal Photo Album
Abstract. The proposed work exploits methods and techniques for automatic characterization of images for content-based access to personal photo libraries. Several techniques, even ...
Edoardo Ardizzone, Marco La Cascia, Filippo Vella
ICDE
2006
IEEE
161views Database» more  ICDE 2006»
16 years 10 days ago
A Survey on Disk Oriented Querying and Reasoning on the Semantic Web
This paper presents a description of seven systems, which use database technology to both represent knowledge persistently and make scalable queries on it, in the Semantic Web con...
María del Mar Roldán García, ...
ICDE
2006
IEEE
133views Database» more  ICDE 2006»
16 years 10 days ago
Transaction Time Support Inside a Database Engine
Transaction time databases retain and provide access to prior states of a database. An update “inserts” a new record while preserving the old version. Immortal DB builds trans...
David B. Lomet, Roger S. Barga, Mohamed F. Mokbel,...