Sciweavers

3020 search results - page 394 / 604
» Similarity Queries on Structured Data in Structured Overlays
Sort
View
ICDM
2002
IEEE
133views Data Mining» more  ICDM 2002»
16 years 4 days ago
Estimating the number of segments in time series data using permutation tests
Segmentation is a popular technique for discovering structure in time series data. We address the largely open problem of estimating the number of segments that can be reliably di...
Kari Vasko, Hannu Toivonen
VIS
2008
IEEE
161views Visualization» more  VIS 2008»
16 years 8 months ago
Brushing of Attribute Clouds for the Visualization of Multivariate Data
The visualization and exploration of multivariate data is still a challenging task. Methods either try to visualize all variables simultaneously at each position using glyph-based ...
Heike Jänicke, Michael Böttinger, Gerik Scheue...
AOSD
2009
ACM
16 years 2 months ago
Automated test data generation for aspect-oriented programs
Despite the upsurge of interest in the Aspect-Oriented Programming (AOP) paradigm, there remain few results on test data generation techniques for AOP. Furthermore, there is no wo...
Mark Harman, Fayezin Islam, Tao Xie, Stefan Wapple...
PRIB
2009
Springer
100views Bioinformatics» more  PRIB 2009»
16 years 1 months ago
Evidence-Based Clustering of Reads and Taxonomic Analysis of Metagenomic Data
Abstract. The rapidly emerging field of metagenomics seeks to examine the genomic content of communities of organisms to understand their roles and interactions in an ecosystem. I...
Gianluigi Folino, Fabio Gori, Mike S. M. Jetten, E...
SSDBM
2005
IEEE
218views Database» more  SSDBM 2005»
16 years 23 days ago
The "Best K" for Entropy-based Categorical Data Clustering
With the growing demand on cluster analysis for categorical data, a handful of categorical clustering algorithms have been developed. Surprisingly, to our knowledge, none has sati...
Keke Chen, Ling Liu