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EDBT
2008
ACM
150views Database» more  EDBT 2008»
16 years 4 months ago
Cost-based query optimization for complex pattern mining on multiple databases
For complex data mining queries, query optimization issues arise, similar to those for the traditional database queries. However, few works have applied the cost-based query optim...
Ruoming Jin, David Fuhry, Abdulkareem Alali
ASAP
2009
IEEE
143views Hardware» more  ASAP 2009»
16 years 1 months ago
Scalar Processing Overhead on SIMD-Only Architectures
—The Cell processor consists of a general-purpose core and eight cores with a complete SIMD instruction set. Although originally designed for multimedia and gaming, it is current...
Arnaldo Azevedo Filho, Ben H. H. Juurlink
EDBT
2010
ACM
200views Database» more  EDBT 2010»
15 years 11 months ago
Rewrite techniques for performance optimization of schema matching processes
A recurring manual task in data integration, ontology alignment or model management is finding mappings between complex meta data structures. In order to reduce the manual effor...
Eric Peukert, Henrike Berthold, Erhard Rahm
INCDM
2009
Springer
199views Data Mining» more  INCDM 2009»
15 years 10 months ago
Driver-Moderator Method for SKU Sales Forecasting
We develop a method to forecast stock keeping unit sales that is accurate, transparent and consistent in handling similar situations. We leverage the marketing literature to define...
Özden Gür Ali
SEMWEB
2009
Springer
15 years 10 months ago
Automatically Constructing Semantic Web Services from Online Sources
Abstract. The work on integrating sources and services in the Semantic Web assumes that the data is either already represented in RDF or OWL or is available through a Semantic Web ...
José Luis Ambite, Sirish Darbha, Aman Goel,...