Založeno v roce 2005 s podporou MŠMT ČR (projekt 1M0572)

Publikace

Multi-Subset Selection for Keyword Extraction and Other Prototype Search Tasks Using Feature Selection Algorithms

Typ:
Konferenční příspěvek
Autoři publikace:
Somol P., Pudil P.
Název sborniku:
Proceedings of the 18th International Conference on Pattern Recognition. ICPR 2006
Nakladatel:
IEEE Press
Místo vydání:
Hong Kong
Rok:
2006
ISBN:
0-7695-2521-0
ISSN:
1051-4651
Anotace:
We present a framework that enables the use of traditional
feature selection algorithms in a new context - for
building a set of subsets of specified properties. During
the course of search individual items are added/removed
to/from one of the subsets in the subset system one at a time
to maximize an overall criterion. Different tasks of prototype
search type can be solved in this alternative way depending
on suitable criterion definition. The usability of the
concept is shown on keyword extraction example. Further
possible applications are suggested.
 
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