370 search results - page 37 / 74 » Mathematical Symbol Indexing |
EWMF
2005
Springer
15 years 5 months ago
2005
Springer
Abstract. We show that eigenvector decomposition can be used to extract a term taxonomy from a given collection of text documents. So far, methods based on eigenvector decompositio...
DCC
2005
IEEE
15 years 11 months ago
2005
IEEE
We analyze the technique for reducing the complexity of entropy coding consisting in the a priori grouping of the source alphabet symbols, and in dividing the coding process in tw...
DAS
2010
Springer
15 years 3 months ago
2010
Springer
We consider the problem of dealing with irrelevant votes when a multi-case classifier is built from an ensemble of binary classifiers. We show how run-off elections can be used to...
ISSAC
2007
Springer
15 years 6 months ago
2007
Springer
A new randomized algorithm is presented for computing the characteristic polynomial of an n × n matrix over a field. Over a sufficiently large field the asymptotic expected com...
ISSAC
2005
Springer
15 years 5 months ago
2005
Springer
We present lifting techniques for triangular decompositions of zero-dimensional varieties, that extend the range of the previous methods. We discuss complexity aspects, and report...