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Enhancing Literature-Based Discovery with Authority-Flow Information

Esther Vidal, Maria and Raschid, Louiqa and Lee, Woei-Jyh (2009) Enhancing Literature-Based Discovery with Authority-Flow Information. In: Proceedings of the WebSci'09: Society On-Line, 18-20 March 2009, Athens, Greece. (In Press)

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Abstract

The key contribution of this paper is to exploit information about the topology of the hyperlinks between documents and to enhance LBD with ranking techniques. In our research, we modify the Open Discovery technique in two ways. First, we construct a layered Open Discovery graph (lgODG); second, we apply lgOR on the lgODG, We hypothesize that the use of explicit links between documents as well as our ranking techniques, will allow us to avoid analysis of non-relevant or unimportant documents and focus on relevant and important documents that will quickly lead to interesting new associations between the Start and Final concepts.

Item Type:Conference or Workshop Item (Poster)
Uncontrolled Keywords:Literature-based discovery, Authority-Flow Information, Ranking techniques
Subjects:Web Science Events > Web Science 2009
ID Code:223
Deposited By: W S T Administrator
Deposited On:24 Jan 2009 08:45
Last Modified:25 Oct 2011 16:35

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