1675 search results - page 203 / 335 » Implementing Data Cubes Efficiently |
215
Voted
SIGMOD
2006
ACM
16 years 3 months ago
2006
ACM
We introduce XPORT, a profile-driven distributed data dissemination system that supports an extensible set of data types, profile types, and optimization metrics. XPORT efficientl...
123
Voted
FAST
2008
15 years 5 months ago
2008
In enterprise data centers power usage is a problem impacting server density and the total cost of ownership. Storage uses a significant fraction of the power budget and there are...
151
Voted
AIMSA
2010
Springer
15 years 5 months ago
2010
Springer
Abstract. Ontology based data access (OBDA) is concerned with providing access to typically very large data sources through a mediating conceptual layer that allows one to improve ...
123
Voted
SIROCCO
2004
15 years 4 months ago
2004
Shareable data services providing consistency guarantees, such as atomicity (linearizability), make building distributed systems easier. However, combining linearizability with ef...
128
Voted
SIGKDD
2010
14 years 10 months ago
2010
This paper suggests a framework for mining subjectively interesting pattern sets that is based on two components: (1) the encoding of prior information in a model for the data min...