512 search results - page 17 / 103 » Handling Uncertain Data in Array Database Systems |
VLDB
1992
ACM
13 years 12 months ago
1992
ACM
We present an approach to dealing with skew in parallel joins in database systems. Our approach is easily implementable within current parallel DBMS, and performs well on skewed d...
IDEAS
2003
IEEE
14 years 1 months ago
2003
IEEE
In this concise paper, we present the Nested Relational Sequence Model (NRSM), which is an extension of the Nested Relational Data Model in order to handle XML data. We also intro...
BMCBI
2008
2008
RPPAML/RIMS: A metadata format and an information management system for reverse phase protein arrays
13 years 8 months ago
Background: Reverse Phase Protein Arrays (RPPA) are convenient assay platforms to investigate the presence of biomarkers in tissue lysates. As with other high-throughput technolog...
GIS
2004
ACM
14 years 9 months ago
2004
ACM
Motivated by the increasing need to handle complex multidimensional data in location-based data warehouses, this paper proposes a powerful data model that is able to capture the c...
EDBT
2011
ACM
12 years 11 months ago
2011
ACM
This demonstration paper presents a probabilistic XML data merging tool, that represents the outcome of semi-structured document integration as a probabilistic tree. The system is...