Please use this identifier to cite or link to this item: https://doi.org/10.1109/ICTAI.2004.99
DC FieldValue
dc.titlePath-augmented keyword search for XML documents
dc.contributor.authorHsu, W.
dc.contributor.authorLee, M.L.
dc.contributor.authorWu, X.
dc.date.accessioned2013-07-04T08:03:46Z
dc.date.available2013-07-04T08:03:46Z
dc.date.issued2004
dc.identifier.citationHsu, W.,Lee, M.L.,Wu, X. (2004). Path-augmented keyword search for XML documents. Proceedings - International Conference on Tools with Artificial Intelligence, ICTAI : 526-530. ScholarBank@NUS Repository. <a href="https://doi.org/10.1109/ICTAI.2004.99" target="_blank">https://doi.org/10.1109/ICTAI.2004.99</a>
dc.identifier.isbn076952236X
dc.identifier.issn10823409
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/40415
dc.description.abstractKeyword search is easy to use since it does not require the prior knowledge of query languages or the structure of the underlying data. However, keyword search does not utilize the rich information encoded in the structures of XML to aid in the retrieval of documents. In this paper, we devise a context-aware approach for searching XML to improve the effectiveness of keyword search on XML via query expansion. We find a set of XML path expressions that capture the contextual meaning of a keyword query. Paths in the contexts of the query are used to expand the original query to improve the effectiveness of keyword search on XML. Empirical results indicate that the proposed path-augmented keyword search of XML documents outperforms current keyword expansion and keyword proximity search techniques. © 2004 IEEE.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1109/ICTAI.2004.99
dc.sourceScopus
dc.typeConference Paper
dc.contributor.departmentCOMPUTER SCIENCE
dc.description.doi10.1109/ICTAI.2004.99
dc.description.sourcetitleProceedings - International Conference on Tools with Artificial Intelligence, ICTAI
dc.description.page526-530
dc.description.codenPCTIF
dc.identifier.isiutNOT_IN_WOS
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