587 search results - page 59 / 118 » Categorisation of web documents using extraction ontologies |
WWW
2006
ACM
14 years 8 months ago
2006
ACM
Social networks play important roles in the Semantic Web: knowledge management, information retrieval, ubiquitous computing, and so on. We propose a social network extraction syst...
SIGIR
2010
ACM
13 years 12 months ago
2010
ACM
In this paper, we present a folksonomy-based approach for implicit user intent extraction during a Web search process. We present a number of result re-ranking techniques based on...
ESANN
2003
13 years 9 months ago
2003
Abstract. The purpose of this study is to develop subject categorization methods for educational resources using multilayer perceptron (MLP) and to examine the performance of the t...
ICMCS
2006
IEEE
14 years 2 months ago
2006
IEEE
In order to solve medical multimodal queries, we propose to split the queries in different dimensions using ontology. We extract both textual and visual terms depending on the ont...
ISMIS
2003
Springer
14 years 1 months ago
2003
Springer
This paper presents MetaNews, an information gathering agent for news articles on the Web. MetaNews reads HTML documents from online news sites and extracts article information fro...