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» CBIR in Distributed Databases using a Multi-Agent System
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ICDE
2012
IEEE
267views Database» more  ICDE 2012»
13 years 3 months ago
Scalable and Numerically Stable Descriptive Statistics in SystemML
—With the exponential growth in the amount of data that is being generated in recent years, there is a pressing need for applying machine learning algorithms to large data sets. ...
Yuanyuan Tian, Shirish Tatikonda, Berthold Reinwal...
95
Voted
ICYCS
2008
IEEE
15 years 7 months ago
Computer Ability Assisted Assessment System for Large-Scale Heterogeneous Distributed Environments
In 21 century, an era of information and internet, it is essential for universities to develop their education in order to be focused. Testing online has unparalleled advantages i...
Qing Wu, Wen Ding, Weihua Hu, Bishui Zhou, Tianzho...
VLDB
2002
ACM
108views Database» more  VLDB 2002»
15 years 5 days ago
Generic Database Cost Models for Hierarchical Memory Systems
Accurate prediction of operator execution time is a prerequisite for database query optimization. Although extensively studied for conventional disk-based DBMSs, cost modeling in ...
Stefan Manegold, Peter A. Boncz, Martin L. Kersten
DOLAP
2004
ACM
15 years 6 months ago
Handling big dimensions in distributed data warehouses using the DWS technique
The DWS (Data Warehouse Striping) technique allows the distribution of large data warehouses through a cluster of computers. The data partitioning approach partition the facts tab...
Marco Costa, Henrique Madeira
180
Voted
ICDE
2002
IEEE
110views Database» more  ICDE 2002»
16 years 1 months ago
A Publish & Subscribe Architecture for Distributed Metadata Management
The emergence of electronic marketplaces and other electronic services and applications on the Internet is creating a growing demand for effective management of resources. Due to ...
Markus Keidl, Alexander Kreutz, Alfons Kemper, Don...