606 search results - page 23 / 122 » A Morphological Neural Network Approach to Information Retri... |
SIGIR
2011
ACM
12 years 11 months ago
2011
ACM
Query performance prediction is aimed at predicting the retrieval effectiveness that a query will achieve with respect to a particular ranking model. In this paper, we study quer...
SEMWEB
2007
Springer
14 years 2 months ago
2007
Springer
Ontology mapping is to find semantic correspondences between similar elements of different ontologies. It is critical to achieve semantic interoperability in the WWW. This paper su...
ESANN
2004
13 years 10 months ago
2004
The way information is represented and processed in a neural network may have important consequences on its computational power and complexity. Basically, information representatio...
IRAL
2003
ACM
14 years 1 months ago
2003
ACM
In this paper, we describe ontology-based text categorization in which the domain ontologies are automatically acquired through morphological rules and statistical methods. The on...
IJPRAI
2002
13 years 8 months ago
2002
This paper presents a new approach for shape description and invariant recognition by geometric-normalization implemented by neural networks. The neural system consists of a shape...