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» Complexity Dimensions and Learnability
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125
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EDBT
2011
ACM
225views Database» more  EDBT 2011»
14 years 4 months ago
On (not) indexing quadratic form distance by metric access methods
The quadratic form distance (QFD) has been utilized as an effective similarity function in multimedia retrieval, in particular, when a histogram representation of objects is used...
Tomás Skopal, Tomás Bartos, Jakub Lo...
100
Voted
CORR
2007
Springer
60views Education» more  CORR 2007»
15 years 21 days ago
On Minimal Tree Realizations of Linear Codes
A tree decomposition of the coordinates of a code is a mapping from the coordinate set to the set of vertices of a tree. A tree decomposition can be extended to a tree realization,...
Navin Kashyap
KDD
2007
ACM
165views Data Mining» more  KDD 2007»
16 years 1 months ago
Efficient and effective explanation of change in hierarchical summaries
Dimension attributes in data warehouses are typically hierarchical (e.g., geographic locations in sales data, URLs in Web traffic logs). OLAP tools are used to summarize the measu...
Deepak Agarwal, Dhiman Barman, Dimitrios Gunopulos...
106
Voted
IDA
2002
Springer
15 years 15 days ago
Classification with sparse grids using simplicial basis functions
Recently we presented a new approach [20] to the classification problem arising in data mining. It is based on the regularization network approach but in contrast to other methods...
Jochen Garcke, Michael Griebel
106
Voted
EH
2000
IEEE
109views Hardware» more  EH 2000»
15 years 5 months ago
Bidirectional Incremental Evolution in Extrinsic Evolvable Hardware
Evolvable Hardware (EHW) has been proposed as a new technique to design complex systems. Often, complex systems turn out to be very difficult to evolve. The problem is that a gen...
Tatiana Kalganova