570 search results - page 9 / 114 » On the number of zero-sum subsequences |
ICIAR
2005
Springer
14 years 3 months ago
2005
Springer
Image classification is often used to extract information from multi-spectral satellite images. Unsupervised methods can produce results well adjusted to the data, but that are us...
DM
1998
13 years 9 months ago
1998
One class of Davenport-Schinzel sequences consists of finite sequences over n symbols without immediate repetitions and without any subsequence of the type abab. We present a bij...
JCSS
2002
13 years 9 months ago
2002
We study two fundamental problems concerning the search for interesting regions in sequences: (i) given a sequence of real numbers of length n and an upper bound U; find a consecu...
DM
2000
13 years 9 months ago
2000
For every integer j
PCM
2004
Springer
14 years 3 months ago
2004
Springer
Abstract. In repeated pattern analysis, peak number detection in autocorrelation is of key importance, which subsequently determines the correctness of the constructed lattice. Pre...