EquiX--A Search and Query Language for XML

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dc.creatorCohen, Sara
dc.creatorKanza, Yaron
dc.creatorKogan, Yakov
dc.creatorNutt, Werner
dc.creatorSagiv, Yehoshua
dc.creatorSerebrenik, Alexander
dc.date2001-10-22
dc.date.accessioned2026-07-07T03:17:49Z
dc.date.available2026-07-07T03:17:49Z
dc.descriptionEquiX is a search language for XML that combines the power of querying with the simplicity of searching. Requirements for such languages are discussed and it is shown that EquiX meets the necessary criteria. Both a graph-based abstract syntax and a formal concrete syntax are presented for EquiX queries. In addition, the semantics is defined and an evaluation algorithm is presented. The evaluation algorithm is polynomial under combined complexity. EquiX combines pattern matching, quantification and logical expressions to query both the data and meta-data of XML documents. The result of a query in EquiX is a set of XML documents. A DTD describing the result documents is derived automatically from the query.
dc.descriptionThis is a preprint of an article accepted for publication in Journal of the American Society for Information Science and Technology @ copyright 2001 John Wiley & Sons, Inc
dc.identifierhttps://arxiv.org/abs/cs/0110044
dc.identifierhttp://arxiv.org/abs/cs/0110044
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/30869
dc.subjectDatabases
dc.subjectH.2.5; H.2.3
dc.titleEquiX--A Search and Query Language for XML
dc.typetext

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