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EDBT
2011
ACM
225views Database» more  EDBT 2011»
14 years 10 months ago
On (not) indexing quadratic form distance by metric access methods
The quadratic form distance (QFD) has been utilized as an effective similarity function in multimedia retrieval, in particular, when a histogram representation of objects is used...
Tomás Skopal, Tomás Bartos, Jakub Lo...
ISTA
2004
15 years 7 months ago
A Data Transformation Method Based on Schema Mapping
: Schema mapping is an important approach to solve the problem of data integration. This paper introduces a research prototype called SDE, which is a system for managing and facili...
You Li, Dongbo Liu, Weiming Zhang
SPIESR
2001
164views Database» more  SPIESR 2001»
15 years 7 months ago
Content-based image retrieval using wavelet-based salient points
Content-based Image Retrieval (CBIR) has become one of the most active research areas in the past few years. Most of the attention from the research has been focused on indexing t...
Qi Tian, Nicu Sebe, Michael S. Lew, Etienne Loupia...
EMISA
2009
Springer
16 years 1 months ago
Access Control for Monitoring System-Spanning Business Processes in Proviado
: Integrated process support is highly desirable in environments where data related to a particular (business) process are scattered over distributed, heterogeneous information sys...
Sarita Bassil, Manfred Reichert, Ralph Bobrik
ESWS
2007
Springer
16 years 17 days ago
Semantic Process Retrieval with iSPARQL
Abstract. The vision of semantic business processes is to enable the integration and inter-operability of business processes across organizational boundaries. Since different orga...
Christoph Kiefer, Abraham Bernstein, Hong Joo Lee,...