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An Intelligent Search Engine for Agricultural Disease Prescription

Abstract : Generic search engines have played a significant role in helping people locate their needed information on the web. However, they don’t perform as desired on domain-specific queries. In this paper, we focus on the domain of agriculture and develop a novel search engine specifically for agricultural disease prescription retrieval. In order to improve the performance of search for prescription documents, we exploit the domain-specific characteristics embedded in agricultural disease prescription, and propose a domainspecific query expansion approach as well as a BM25-based structural retrieval function. An intelligent search engine for agricultural disease prescription is then implemented based on the proposed retrieval model. User interfaces of the developed search engine are demonstrated.
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Weijian Ni, Mei Liu, Qingtian Zeng, Tong Liu. An Intelligent Search Engine for Agricultural Disease Prescription. 7th International Conference on Computer and Computing Technologies in Agriculture (CCTA), Sep 2013, Beijing, China. pp.469-477, ⟨10.1007/978-3-642-54341-8_49⟩. ⟨hal-01220858⟩



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