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WWW
2005
ACM
16 years 7 months ago
A personalized search engine based on web-snippet hierarchical clustering
In this paper we propose a hierarchical clustering engine, called SnakeT, that is able to organize on-the-fly the search results drawn from 16 commodity search engines into a hier...
Paolo Ferragina, Antonio Gulli
DOLAP
2004
ACM
16 years 3 days ago
A new OLAP aggregation based on the AHC technique
Nowadays, decision support systems are evolving in order to handle complex data. Some recent works have shown the interest of combining on-line analysis processing (OLAP) and data...
Riadh Ben Messaoud, Omar Boussaid, Sabine Rabas&ea...
ADBIS
2007
Springer
132views Database» more  ADBIS 2007»
16 years 26 days ago
Clustering Approach to Generalized Pattern Identification Based on Multi-instanced Objects with DARA
Clustering is an essential data mining task with various types of applications. Traditional clustering algorithms are based on a vector space model representation. A relational dat...
Rayner Alfred, Dimitar Kazakov
IEE
2011
15 years 1 months ago
Using autonomous components to improve runtime qualities of software
: In the development of software systems, quality properties should be considered along with the development process so that the qualities of software systems can be inferred and p...
Wenpin Jiao
CCGRID
2008
IEEE
16 years 1 months ago
Reputation-Based Estimation of Individual Performance in Grids
Hidden information is a critical issue for the successful delivery of SLAs in grid systems. It arises when the agents (hardware and software resources) employed to serve a task be...
Thanasis G. Papaioannou, George D. Stamoulis