280 search results - page 4 / 56 » Optimising Ontology Classification |
WWW
2006
ACM
14 years 8 months ago
2006
ACM
Ontologies are at the heart of the semantic web. They define the concepts and relationships that make global interoperability possible. However, as these ontologies grow in size t...
ICIP
2009
IEEE
13 years 5 months ago
2009
IEEE
In this paper we present a parameter optimisation procedure that is designed to automatically initialise the number of clusters and the initial colour prototypes required by data ...
ECAI
2000
Springer
14 years 2 days ago
2000
Springer
Knowledge-based systems (KBS) are not necessarily based on well-defined ontologies. In particular it is possible to build KBS for classification problems, where there is little con...
LCN
2006
IEEE
14 years 1 months ago
2006
IEEE
Literature on the use of machine learning (ML) algorithms for classifying IP traffic has relied on fullflows or the first few packets of flows. In contrast, many real-world scenar...
KES
2000
Springer
13 years 11 months ago
2000
Springer
The problem of establishing the identity of a speaker from a given utterance has been conventionally addressed using techniques such as Gaussian Mixture Models (GMM's) that m...