Sciweavers

392 search results - page 2 / 79
» Warehousing complex data from the web
Sort
View
PVLDB
2010
150views more  PVLDB 2010»
13 years 3 months ago
DataGarage: Warehousing Massive Performance Data on Commodity Servers
Contemporary datacenters house tens of thousands of servers. The servers are closely monitored for operating conditions and utilizations by collecting their performance data (e.g....
Charles Loboz, Slawek Smyl, Suman Nath
WIDM
1999
ACM
13 years 9 months ago
Warehousing and Mining Web Logs
Analyzing Web Logs for usage and access trends can not only provide important information to web site developers and administrators, but also help in creating adaptive web sites. ...
Karuna P. Joshi, Anupam Joshi, Yelena Yesha, Raghu...
DAWAK
2009
Springer
13 years 9 months ago
Visual Modelling of Data Warehousing Flows with UML Profiles
Data warehousing involves complex processes that transform source data through several stages to deliver suitable information ready to be analysed. Though many techniques for visua...
Jesús Pardillo, Matteo Golfarelli, Stefano ...
CAISE
2003
Springer
13 years 10 months ago
Real-time Data Warehousing with Temporal Requirements
Abstract. Flexibility to react on rapidly changing general conditions of the environment has become a key factor for economic success of any company. The competitiveness of an ente...
Francisco Araque
CORR
2011
Springer
183views Education» more  CORR 2011»
13 years 11 days ago
Pattern tree-based XOLAP rollup operator for XML complex hierarchies
—With the rise of XML as a standard for representing business data, XML data warehousing appears as a suitable solution for decision-support applications. In this context, it is ...
Marouane Hachicha, Jérôme Darmont