Sciweavers

27 search results - page 2 / 6
» The DataPath system: a data-centric analytic processing engi...
Sort
View
JDWM
2006
178views more  JDWM 2006»
13 years 7 months ago
Improved Data Partitioning for Building Large ROLAP Data Cubes in Parallel
The pre-computation of data cubes is critical to improving the response time of On-Line Analytical Processing (OLAP) systems and can be instrumental in accelerating data mining ta...
Ying Chen, Frank K. H. A. Dehne, Todd Eavis, Andre...
SIGMOD
1997
ACM
131views Database» more  SIGMOD 1997»
13 years 12 months ago
Maintenance of Data Cubes and Summary Tables in a Warehouse
Data warehouses contain large amounts of information, often collected from a variety of independent sources. Decision-support functions in a warehouse, such as on-line analytical ...
Inderpal Singh Mumick, Dallan Quass, Barinderpal S...
SIGMOD
2010
ACM
362views Database» more  SIGMOD 2010»
13 years 2 months ago
Data warehousing and analytics infrastructure at facebook
Scalable analysis on large data sets has been core to the functions of a number of teams at Facebook - both engineering and nonengineering. Apart from ad hoc analysis of data and ...
Ashish Thusoo, Zheng Shao, Suresh Anthony, Dhruba ...
CASCON
2001
148views Education» more  CASCON 2001»
13 years 9 months ago
A Pareto model for OLAP view size estimation
On Line Analytical Processing (OLAP) aims at gaining useful information quickly from large amounts of data residing in a data warehouse. To improve the quickness of response to qu...
Thomas P. Nadeau, Toby J. Teorey
IJCSA
2008
237views more  IJCSA 2008»
13 years 7 months ago
Development of A SOLAP Patrimony Management Application System: Fez Medina as a Case Study
It is well known that transactional and analytical systems each require different database architecture. In general, the database structure of transactional systems is optimized f...
I. Salam, M. El Mohajir, A. Taleb, B. El Mohajir