1698 search results - page 192 / 340 » The Challenge of Process Data Warehousing |
IDEAS
2006
IEEE
14 years 3 months ago
2006
IEEE
This paper proposes techniques to query encrypted XML documents. Such a problem predominantly occurs in “Database as a Service” (DAS) architectures, where a client may outsour...
ICITA
2005
IEEE
14 years 2 months ago
2005
IEEE
Intrusion Detection Systems (IDS) have become widely used tools for ensuring system and network security. Among many other challenges, contemporary IDS have to cope with increasin...
MM
2005
ACM
14 years 2 months ago
2005
ACM
Tasks of information retrieval depend on a good distance function for measuring similarity between data instances. The most effective distance function must be formulated in a con...
DEBU
2010
13 years 9 months ago
2010
A major hardness of processing searches issued in the form of keywords on structured data is the ambiguity problem. A set of keywords itself is not a complete piece of information...
ISBI
2011
IEEE
13 years 23 days ago
2011
IEEE
Segmenting brain from non-brain tissue within magnetic resonance (MR) images of the human head, also known as skull-stripping, is a critical processing step in the analysis of neu...