The recent explosion of freely available RDF datasets on the Web calls for new tools and techniques for semantic-enabled exploratory browsing. We present ENT, an HTML5-based tool that guides the user through the navigation of RDF graphs avoiding the visualization of information resulting irrelevant for the exploratory task. Thanks to a hypertree-based visu- alization of the data-space, the user has a clear picture both of his/her navigation path and of the information he/she may discover. Copyright 2011 ACM.
Like breadcrumbs in the forest: A tool for semantic exploratory search
Ragone Azzurra;Di Sciascio E.
2011-01-01
Abstract
The recent explosion of freely available RDF datasets on the Web calls for new tools and techniques for semantic-enabled exploratory browsing. We present ENT, an HTML5-based tool that guides the user through the navigation of RDF graphs avoiding the visualization of information resulting irrelevant for the exploratory task. Thanks to a hypertree-based visu- alization of the data-space, the user has a clear picture both of his/her navigation path and of the information he/she may discover. Copyright 2011 ACM.File in questo prodotto:
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