• TIMBER

  • Referenced in 20 articles [sw02327]
  • queries in the XML context, and new cost estimation and query optimization techniques have also ... time query processing ability in a native XML store, with all the standard components...
  • XMark

  • Referenced in 28 articles [sw18908]
  • meet the XML processing requirements. Alongside the standardization activities of query languages, there ... gain insights into the characteristics of their XML repositories...
  • eXist

  • Referenced in 16 articles [sw01467]
  • storing, indexing and querying large collections of XML documents have become an important research topic ... indexing and query processing architecture of eXist, an Open Source native XML database system. eXist ... tools and covers most of the native XML database features. An enhanced indexing scheme ... implement most parts of the XPath query language specification and add support for keyword search...
  • APEX

  • Referenced in 12 articles [sw18893]
  • increased interests in XML data. XML query languages such as XQuery and XPath use label ... indexes, query processing can be quite inefficient due to an exhaustive traversal on XML data ... label paths from the root element in XML data. Such path indexes may result ... sets clearly confirm that APEX improves query processing cost typically 2 to 54 times better...
  • Natix

  • Referenced in 4 articles [sw31123]
  • processing XML data. Contrary to the common belief that management of XML data is just ... user synchronization as well as query processing for XML...
  • R-programs

  • Referenced in 2 articles [sw01364]
  • twig joins are essential operations in XML query processing. Algorithms presented so far treat...
  • CIS-X

  • Referenced in 2 articles [sw13247]
  • XML documents. Some indexing and query evaluation methods have been proposed for accelerating query processing ... portion of the XML to be scanned during query processing. However, most of the methods ... intermediate results. The problem with these query processing methods include generating huge intermediate results ... XML documents called CIS-X, which combines the advantages of the structural summary and query...
  • PRIX

  • Referenced in 11 articles [sw18898]
  • querying XML using prufer sequences. We propose a new way of indexing XML ... documents and processing twig patterns in an XML database. Every XML document in the database ... correspondence between trees and sequences. During query processing, a twig pattern is also transformed into...
  • OrientXA

  • Referenced in 3 articles [sw18909]
  • recommended standard for XML query. XQuery processing strategies can be classified into two categories: core...
  • XFrag

  • Referenced in 1 article [sw36777]
  • XFrag: A Query Processing Framework for Fragmented XML Data. Data fragmentation offers various attractive alternatives ... that may be exploited for efficient processing. XML, being inherently hierarchical and semi-structured ... handling queries on fragmented XML are fraught with challenges: seamless XML fragmentation and processing models ... deft handling of query execution on inter-connected and interrelated XML fragments, without the need...
  • Squash

  • Referenced in 2 articles [sw28896]
  • which is then processed in Swi–Prolog and the integrated Xml query and transformation language...
  • UnQL

  • Referenced in 9 articles [sw20018]
  • describe a simple and powerful query language based on pattern matching and show that ... defined on XML trees. On cyclic data, structural recursion can be defined in two equivalent ... loops, or as a bulk evaluation which processes the entire data in parallel using only ... possible for optimization techniques in relational queries to be applied to structural recursion. We show...
  • DescribeX

  • Referenced in 1 article [sw36788]
  • fledged XML query engines that provide DB-like functionality such as security, transaction processing...
  • GraphREL

  • Referenced in 2 articles [sw18897]
  • Selectivity-Aware Relational Framework for Processing Sub-graph Queries. Graphs are widely used for modelling ... data such as: chemical compounds, protein interactions, XML documents and multimedia. Retrieving related graphs containing...
  • QuiX

  • Referenced in 1 article [sw14201]
  • documents. Stream means the XML input is processed event by event like in SAX interface ... Tool Suite is based on early algorithms: query answers are delivered as soon as possible...
  • APPROXML

  • Referenced in 2 articles [sw03152]
  • processing technique, capable to extract relevant information from a possibly huge set of XML documents ... software tool supporting approximate pattern-based querying, able to locate and extract XML information dealing...
  • ENAXS

  • Referenced in 1 article [sw02393]
  • complex XML documents. ENAXS stores all XML documents in its native format to overcome ... optimal storage utilization and support efficient query processing. In addition, we propose a path-based...
  • QuiXProc

  • Referenced in 1 article [sw14203]
  • validation, querying, and transformation. QuiXProc is an implementation of XProc for XML streams that ... QuiXProc to become a mainstream tool to process Structured and Unstructured Data, preserving high quality...
  • pugixml

  • Referenced in 2 articles [sw29052]
  • pugixml is a light-weight C++ XML processing library. It features: DOM-like interface with ... validating XML parser which constructs the DOM tree from an XML file/buffer; XPath 1.0 implementation ... complex data-driven tree queries; Full Unicode support with Unicode interface variants and automatic encoding...
  • YATL

  • Referenced in 2 articles [sw22192]
  • language to query, convert and integrate XML data. Y AT L comes from the database ... recursion, treatment of references, pattern matching, and processing of alternatives. Second...