32 search results - page 3 / 7 » SIHC: A Stable Incremental Hierarchical Clustering Algorithm |
CLUSTER
2009
IEEE
14 years 1 months ago
2009
IEEE
—Statistical analysis is widely used for countless scientific applications in order to analyze and infer meaning from data. A key challenge of any statistical analysis package a...
ICDM
2002
IEEE
14 years 1 months ago
2002
IEEE
In this paper we present a novel Incremental Hierarchical Clustering (IHC) algorithm. Our approach aims to construct a hierarchy that satisfies the homogeneity and the monotonici...
SAC
2005
ACM
14 years 2 months ago
2005
ACM
When a partitional structure is derived from a data set using a data mining algorithm, it is not unusual to have a different set of outcomes when it runs with a different order of...
FLAIRS
2007
13 years 11 months ago
2007
In this paper, we focus on the ontological concept extraction and evaluation process from HTML documents. In order to improve this process, we propose an unsupervised hierarchical...
EUROPAR
2001
Springer
14 years 1 months ago
2001
Springer
Distributed-system observation tools require an efficient data structure to store and query the partial-order of execution. Such data structures typically use vector timestamps to...