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CLEF
2006
Springer
14 years 2 months ago
2006
Springer
This paper presents an approach of a cross-lingual information retrieval which uses a ranking method based on a penalisation version of the Jaccard formula. The obtained results a...
AI
2003
Springer
14 years 2 months ago
2003
Springer
Abstract. Scientific citations play a crucial role in maintaining the network of relationships among mutually relevant articles within a research field. Customarily, authors includ...
ICWE
2010
Springer
14 years 11 days ago
2010
Springer
: The use of patterns in data management is not new: in data warehousing, data marts are simple conceptual schemas with exactly one core entity, describing facts, surrounded by mul...
UAI
2008
13 years 11 months ago
2008
An important task in data analysis is the discovery of causal relationships between observed variables. For continuous-valued data, linear acyclic causal models are commonly used ...
SDM
2007
SIAM
13 years 11 months ago
2007
SIAM
Manifold learning is an effective methodology for extracting nonlinear structures from high-dimensional data with many applications in image analysis, computer vision, text data a...