89 search results - page 9 / 18 » Approximate Instance Retrieval on Ontologies |
ECAI
2004
Springer
14 years 26 days ago
2004
Springer
This paper presents an ontology-based approach for web querying, using semantic metadata. We propose a query language based on ontologies and emphasize its ability to express appro...
TREC
2007
13 years 8 months ago
2007
In this paper we present a system which uses ontological resources and a gene name variation generation tool to expand concepts in the original query. The novelty of our approach ...
INFOCOM
2011
IEEE
12 years 11 months ago
2011
IEEE
—An approximate distance query data structure is a compact representation of a graph, and can be queried to approximate shortest paths between any pair of vertices. Any such data...
SMC
2007
IEEE
14 years 1 months ago
2007
IEEE
— In this paper we propose a new technique allowing to map descriptive data into relative distance space, which is based primarily on senses of the terms stored in our data. We u...
WWW
2008
ACM
14 years 8 months ago
2008
ACM
We propose a method of classifying XML documents and extracting XML schema from XML by inductive inference based on constraint logic programming. The goal of this work is to type ...