502 search results - page 42 / 101 » Metric-based ontology learning |
FLAIRS
2004
13 years 10 months ago
2004
In this paper, we propose an agent-centric approach to resource description and selection in a multiagent information retrieval (IR). In the multiagent system, each agent learns f...
CVPR
2008
IEEE
14 years 10 months ago
2008
IEEE
Recently, a novel Log-Euclidean Riemannian metric [28] is proposed for statistics on symmetric positive definite (SPD) matrices. Under this metric, distances and Riemannian means ...
INFOCOM
2008
IEEE
14 years 3 months ago
2008
IEEE
—Knowledge of the network path properties such as latency, hop count, loss and bandwidth is key to the performance of overlay networks, grids and p2p applications. Network operat...
ELPUB
2007
ACM
14 years 21 days ago
2007
ACM
A proposal is presented for a standard ontology language defined as ElPub/SciX Ontology, based on the content of a web digital library of conference proceedings. This content, i.e...
UIC
2007
Springer
14 years 2 months ago
2007
Springer
Nowadays, e-learning systems are widely used for education and training in universities and companies because of their electronic course content access and virtual classroom partic...