1000 search results - page 128 / 200 » Provenance for Aggregate Queries |
144
Voted
EDBT
2006
ACM
16 years 3 months ago
2006
ACM
In [12] we introduce a novel architecture for data processing, based on a functional fusion between a data and a computation layer. In this demo we show how this architecture is le...
122
Voted
PASTE
2004
ACM
15 years 9 months ago
2004
ACM
A context-sensitive analysis is an analysis in which program elements are assigned sets of properties that depend upon the context in which they occur. For analyses on imperative ...
154
Voted
MOBISYS
2008
ACM
16 years 3 months ago
2008
ACM
Recent years have witnessed the impacts of distributed content sharing (Wikipedia, Blogger), social networks (Facebook, MySpace), sensor networks, and pervasive computing. We beli...
154
Voted
CLUSTER
2005
IEEE
15 years 9 months ago
2005
IEEE
Data intensive applications on clusters often require requests quickly be sent to the node managing the desired data. In many applications, one must look through a sorted tree str...
119
Voted
PODS
2002
ACM
16 years 3 months ago
2002
ACM
We study two classes of view update problems in relational databases. We are given a source database S, a monotone query Q, and the view Q(S) generated by the query. The first pro...