1698 search results - page 251 / 340 » The Challenge of Process Data Warehousing |
235
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TGIS
2002
15 years 6 months ago
2002
Today, there is a huge amount of data gathered about the Earth, not only from new spatial information systems, but also from new and more sophisticated data collection technologie...
146
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ICFEM
2010
Springer
15 years 5 months ago
2010
Springer
Abstract. Automated verification of memory safety and functional correctness for heap-manipulating programs has been a challenging task, especially when dealing with complex data ...
187
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ISDA
2010
IEEE
15 years 4 months ago
2010
IEEE
Real life datasets often suffer from the problem of class imbalance, which thwarts supervised learning process. In such data sets examples of positive (minority) class are signific...
165
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BIS
2009
15 years 4 months ago
2009
Abstract. Due to a rapid growth in the use of electronic data processing and networking, an information security management system with a holistic and widespread view becomes more ...
214
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ICDAR
2009
IEEE
15 years 4 months ago
2009
IEEE
Building recognition systems for historical documents is a difficult task. Especially, when it comes to medieval scripts. The complexity is mainly affected by the poor quality and...