PUMA
Istituto di Scienza e Tecnologie dell'Informazione     
Simeoni F., Candela L., Kakaletris G., Sibeko M., Pagano P., Papanikos G., Polydoras P., Ioannidis Y., Aarvaag D., Crestani F. A grid-based infrastructure for distributed retrieval. In: Research and Advanced Technology for Digital Libraries. 11th European Conference. ECDL 2007 (Budapest, Hungary, September 16-21 2007). Proceedings, pp. 161 - 173. László Kovács, Norbert Fuhr and Carlo Meghini (eds.). (Lecture Notes in Computer Science, vol. 4675). Springer Berlin / Heidelberg, 2007.
 
 
Abstract
(English)
In large-scale distributed retrieval, challenges of latency, heterogeneity, and dynamicity emphasise the importance of infrastructural support in reducing the development costs of state-of-the-art solutions. We present a service-based infrastructure for distributed retrieval which blends middleware facilities and a design framework to 'lift' the resource sharing approach and the computational services of a European Grid platform into the domain of e-Science applications. In this paper, we give an overview of the Diligent Search Framework and illustrate its exploitation in the field of Earth Science.
DOI: 10.1007/978-3-540-74851-9
Subject Distributed Information Retrieval
DILIGENT
Grid
H.3.3 Information Search and Retrieval


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