258 search results - page 40 / 52 » Hierarchical Concept Description and Learning for Informatio... |
LREC
2008
15 years 1 days ago
2008
The huge amount of the available information in the Web creates the need of effective information extraction systems that are able to produce metadata that satisfy user's inf...
101
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JUCS
2008
14 years 10 months ago
2008
Abstract: Collaborative learning systems can be constructed following the serviceoriented computing paradigm. This allows educators to integrate external tools, offered as services...
111
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ICIP
2003
IEEE
16 years 6 days ago
2003
IEEE
We present algorithms for automatic feature selection for unsupervised structure discovery from video sequences. Feature selection in this scenario is hard because of the absence ...
DOLAP
2005
ACM
15 years 17 days ago
2005
ACM
Data warehouses and OLAP systems help to interactively analyze huge volume of data. This data, extracted from transactional databases, frequently contains spatial information whic...
KDD
2004
ACM
15 years 4 months ago
2004
ACM
Part numbers are widely used within an enterprise throughout the manufacturing process. The point of entry of such part numbers into this process is normally via a Bill of Materia...