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Comparing taxonomies for organising collections of documents
Abstract There is a demand for taxonomies to organiThere is a demand for taxonomies to organise large collections of documents into categories for browsing and exploration. This paper examines four existing taxonomies that have been manually created, along with two methods for deriving taxonomies automatically from data items. We use these taxonomies to organise items from a large online cultural heritage collection. We then present two human evaluations of the taxonomies. The first measures the cohesion of the taxonomies to determine how well they group together similar items under the same concept node. The second analyses the concept relations in the taxonomies. The results show that the manual taxonomies have high quality well defined relations. However the novel automatic method is found to generate very high cohesion.d is found to generate very high cohesion.
Abstractsub There is a demand for taxonomies to organiThere is a demand for taxonomies to organise large collections of documents into categories for browsing and exploration. This paper examines four existing taxonomies that have been manually created, along with two methods for deriving taxonomies automatically from data items. We use these taxonomies to organise items from a large online cultural heritage collection. We then present two human evaluations of the taxonomies. The first measures the cohesion of the taxonomies to determine how well they group together similar items under the same concept node. The second analyses the concept relations in the taxonomies. The results show that the manual taxonomies have high quality well defined relations. However the novel automatic method is found to generate very high cohesion.d is found to generate very high cohesion.
Bibtextype inproceedings  +
Has author Fernando S. + , Mary Hall + , Eneko Agirre + , Aitor Soroa + , Clough P. + , Stevenson M. +
Has extra keyword Automatic method + , Cultural heritage collections + , Hierarchy + , High quality + , Human evaluation + , Semantic network + , Wikipedia + , Wordnet + , Adhesion + , Computational linguistics + , Ontology + , Taxonomies +
Has keyword Hierarchy + , Ontology + , Semantic network + , Taxonomy + , Wikipedia + , Wordnet +
Language English +
Number of citations by publication 0  +
Number of references by publication 0  +
Pages 879–894  +
Published in 24th International Conference on Computational Linguistics - Proceedings of COLING 2012: Technical Papers +
Title Comparing taxonomies for organising collections of documents +
Type conference paper  +
Year 2012 +
Creation dateThis property is a special property in this wiki. 7 November 2014 05:09:37  +
Categories Publications without license parameter  + , Publications without DOI parameter  + , Publications without remote mirror parameter  + , Publications without archive mirror parameter  + , Publications without paywall mirror parameter  + , Conference papers  + , Publications without references parameter  + , Publications  +
Modification dateThis property is a special property in this wiki. 7 November 2014 05:09:37  +
DateThis property is a special property in this wiki. 2012  +
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