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243
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IPPS
1999
IEEE
15 years 11 months ago
Design and Implementation of a Scalable Parallel System for Multidimensional Analysis and OLAP
Multidimensional Analysis and On-Line Analytical Processing (OLAP) uses summary information that requires aggregate operations along one or more dimensions of numerical data value...
Sanjay Goil, Alok N. Choudhary
213
Voted
SIGMOD
2011
ACM
177views Database» more  SIGMOD 2011»
14 years 10 months ago
NetTrails: a declarative platform for maintaining and querying provenance in distributed systems
We demonstrate NetTrails, a declarative platform for maintaining and interactively querying network provenance in a distributed system. Network provenance describes the history an...
Wenchao Zhou, Qiong Fei, Shengzhi Sun, Tao Tao, An...
196
Voted
BIRTHDAY
2005
Springer
16 years 1 months ago
Toward Automated Large-Scale Information Integration and Discovery
The high cost of data consolidation is the key market inhibitor to the adoption of traditional information integration and data warehousing solutions. In this paper, we outline a n...
Paul Brown, Peter J. Haas, Jussi Myllymaki, Hamid ...
230
Voted
RTCSA
2003
IEEE
16 years 24 days ago
Towards Aspectual Component-Based Development of Real-Time Systems
Increasing complexity of real-time systems, and demands for enabling their configurability and tailorability are strong motivations for applying new software engineering principle...
Aleksandra Tesanovic, Dag Nyström, Jörge...
ISCI
2007
105views more  ISCI 2007»
15 years 7 months ago
Cost modeling of spatial operators using non-parametric regression
In an object-relational database management system, a query optimizer requires users to provide cost models of userdefined functions. The traditional approach is analytical, that...
Songtao Jiang, Byung Suk Lee, Zhen He