Title :
Conceptual Summaries as Query Answers
Author :
Bulskov, H. ; Andreasen, T. ; Terney, T.V.
Author_Institution :
Roskilde Univ., Roskilde
Abstract :
In this paper we address an approach to retrieval where conceptual summaries are given as answers to queries. The idea is to restrict a general world knowledge ontology to a given set of concepts and thereby providing a structure, a so-called instantiated ontology, for navigation and further investigation of the concepts. Typically the restriction will be to the concepts appearing in a set of documents or an entire corpus. In this paper we are specifically concerned with the instantiated ontology as source for extracting summarizing concepts.
Keywords :
content-based retrieval; document handling; ontologies (artificial intelligence); conceptual summaries retrieval; instantiated ontology; query answers; world knowledge ontology; Cities and towns; Computer science; Dictionaries; Lab-on-a-chip; Lattices; Navigation; Ontologies; Taxonomy; Upper bound; Vocabulary;
Conference_Titel :
Fuzzy Information Processing Society, 2007. NAFIPS '07. Annual Meeting of the North American
Conference_Location :
San Diego, CA
Print_ISBN :
1-4244-1213-7
Electronic_ISBN :
1-4244-1214-5
DOI :
10.1109/NAFIPS.2007.383883
