Sciweavers

588 search results - page 83 / 118
» Ontology ranking based on the analysis of concept structures
Sort
View
BMCBI
2010
186views more  BMCBI 2010»
13 years 8 months ago
Knowledge-based biomedical word sense disambiguation: comparison of approaches
Background: Word sense disambiguation (WSD) algorithms attempt to select the proper sense of ambiguous terms in text. Resources like the UMLS provide a reference thesaurus to be u...
Antonio Jimeno Yepes, Alan R. Aronson
COCOON
1998
Springer
14 years 6 days ago
On Multi-dimensional Hilbert Indexings
Indexing schemes for grids based on space- lling curves (e.g., Hilbert indexings) nd applications in numerous elds. Hilbert curves yield the most simple and popular scheme. We exte...
Jochen Alber, Rolf Niedermeier
ER
2004
Springer
161views Database» more  ER 2004»
14 years 1 months ago
Towards a Statistically Semantic Web
The envisioned Semantic Web aims to provide richly annotated and explicitly structured Web pages in XML, RDF, or description logics, based upon underlying ontologies and thesauri. ...
Gerhard Weikum, Jens Graupmann, Ralf Schenkel, Mar...
BMCBI
2004
122views more  BMCBI 2004»
13 years 7 months ago
A comprehensive comparison of comparative RNA structure prediction approaches
Background: An increasing number of researchers have released novel RNA structure analysis and prediction algorithms for comparative approaches to structure prediction. Yet, indep...
Paul P. Gardner, Robert Giegerich
SCIA
2009
Springer
140views Image Analysis» more  SCIA 2009»
14 years 2 months ago
Fast Prototype Based Noise Reduction
This paper introduces a novel method for noise reduction in medical images based on concepts of the Non-Local Means algorithm. The main objective has been to develop a method that ...
Kajsa Tibell, Hagen Spies, Magnus Borga