Sciweavers

2421 search results - page 145 / 485
» Measuring independence of datasets
Sort
View
CSB
2005
IEEE
136views Bioinformatics» more  CSB 2005»
16 years 1 days ago
Whole Genome Phylogeny Based on Clustered Signature String Composition
Peptide compositions constructed out of whole sets of protein sequences can be used as species signatures for phylogenetic analysis. To account for point mutations, an amino acid ...
Xiaomeng Wu, Guohui Lin, Xiu-Feng Wan, Dong Xu
ICCS
2005
Springer
15 years 12 months ago
Dimension Reduction for Clustering Time Series Using Global Characteristics
Existing methods for time series clustering rely on the actual data values can become impractical since the methods do not easily handle dataset with high dimensionality, missing v...
Xiaozhe Wang, Kate A. Smith, Rob J. Hyndman
PKDD
2005
Springer
97views Data Mining» more  PKDD 2005»
15 years 12 months ago
Frequency-Based Separation of Climate Signals
Abstract. The paper presents an example of exploratory data analysis of climate measurements using a recently developed denoising source separation (DSS) framework. We analysed a c...
Alexander Ilin, Harri Valpola
WACV
2002
IEEE
15 years 11 months ago
Does Colorspace Transformation Make Any Difference on Skin Detection?
Skin detection is an important process in many of computer vision algorithms. It usually is a process that starts at a pixel-level, and that involves a pre-process of colorspace t...
Min C. Shin, Kyong I. Chang, Leonid V. Tsap
SIGMOD
1996
ACM
110views Database» more  SIGMOD 1996»
15 years 10 months ago
Mining Quantitative Association Rules in Large Relational Tables
We introduce the problem of mining association rules in large relational tables containing both quantitative and categorical attributes. An example of such an association might be...
Ramakrishnan Srikant, Rakesh Agrawal