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» Complex Data Integration Based on a Multi-agent System
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FLAIRS
2007
15 years 9 months ago
Finding Data, Knowledge, and Answers on the Semantic Web
Web search engines like Google have made us all smarter by providing ready access to the world's knowledge whenever we need to look up a fact, learn about a topic or evaluate...
Timothy W. Finin, Joel Sachs, Cynthia Sims Parr
SSD
2001
Springer
162views Database» more  SSD 2001»
15 years 11 months ago
Interval Sequences: An Object-Relational Approach to Manage Spatial Data
The design of external index structures for one- and multidimensional extended objects is a long and well studied subject in basic database research. Today, more and more commercia...
Hans-Peter Kriegel, Marco Pötke, Thomas Seidl
AINA
2010
IEEE
15 years 10 months ago
Empirical Analysis of Attackers Activity on Multi-tier Web Systems
—Web-based systems commonly face unique set of vulnerabilities and security threats due to their high exposure, access by browsers, and integration with databases. In this paper ...
Katerina Goseva-Popstojanova, Brandon Miller, Rist...
IGARSS
2010
15 years 4 months ago
A ground-based Arc-scanning synthetic aperture radar (ArcSAR) system and focusing algorithms
KIGAM and KNU are developing a ground-based Arcscanning SAR system (ArcSAR) mounted on a truck. The system achieves the coherent integration of radar returns from ground targets b...
Hoonyol Lee, Seong-Jun Cho, Kwang-Eun Kim
IDA
2002
Springer
15 years 6 months ago
Online classification of nonstationary data streams
Most classification methods are based on the assumption that the data conforms to a stationary distribution. However, the real-world data is usually collected over certain periods...
Mark Last