6660 search results - page 67 / 1332 » Data Analysis for Query Processing |
EDBT
2010
ACM
14 years 1 months ago
2010
ACM
The growing availability of mobile devices produces an enormous quantity of personal tracks which calls for advanced analysis methods capable of extracting knowledge out of massiv...
EACL
2006
ACL Anthology
13 years 11 months ago
2006
ACL Anthology
The Web contains vast amounts of linguistic data. One key issue for linguists and language technologists is how to access it. Commercial search engines give highly compromised acc...
CIKM
2005
Springer
14 years 3 months ago
2005
Springer
In this paper, we propose a new strategy for optimizing the placement of bin boundaries to minimize the cost of query evaluation using bitmap indices with binning. For attributes ...
FUIN
2006
13 years 10 months ago
2006
In this paper we deal with the problem of finding an optimal query execution plan in database systems. We improve the analysis of a polynomial-time approximation algorithm due to M...
SSDBM
2009
IEEE
14 years 5 months ago
2009
IEEE
Scientific experiments produce large volumes of data represented as complex objects that describe independent events such as particle collisions. Scientific analyses can be express...