• TIMBER

  • Referenced in 21 articles [sw02327]
  • methods have been developed to evaluate queries in the XML context, and new cost estimation...
  • CIS-X

  • Referenced in 2 articles [sw13247]
  • compacted indexing scheme for efficient query evaluation of XML documents. Some indexing and query evaluation...
  • XPathLog

  • Referenced in 7 articles [sw15782]
  • style, rule-based language for querying and manipulating XML data. The model-theoretic semantics ... equivalent answer-set semantics for evaluating XPathLog queries is given. In contrast to other approaches...
  • DescribeX

  • Referenced in 1 article [sw36788]
  • DescribeX: A Framework for Exploring and Querying XML Web Collections. This thesis introduces DescribeX ... complex, heterogeneous XML collections and the behaviour of XPath queries evaluated on them. Experimental results ... from a given workload can produce query evaluation times orders of magnitude better than using ... performance, to conventional fully-fledged XML query engines that provide DB-like functionality such...
  • 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 ... ways: as a recursive function which evaluates the data top-down and remembers ... avoid infinite loops, or as a bulk evaluation which processes the entire data in parallel...
  • GaXsearch

  • Referenced in 1 article [sw01969]
  • systems and Logic Programming (DBLP) XML corpus and are evaluated for precision and recall ... XRank with respect to accuracy and query execution time...
  • RobinX

  • Referenced in 6 articles [sw31870]
  • that offers three useful tools. First, a query tool assists users to select the relevant ... online platform provides access to an xml data repository that contains real-life problem instances ... read and write xml files and to validate and evaluate encoded instances and solutions...
  • X-Fun

  • Referenced in 1 article [sw14200]
  • support the XML data model and XPath queries as a special case. We present ... chosen path query evaluator. We also discuss compilers from XSLT, XQuery and XProc into ... obtain in-memory implementations of all these XML standards with large coverage and high efficiency...
  • R-programs

  • Referenced in 2 articles [sw01364]
  • twig joins are essential operations in XML query processing. Algorithms presented so far treat ... This paper presents R-programs -- a novel evaluation framework based on an expanding network...
  • ENAXS

  • Referenced in 1 article [sw02393]
  • complex XML documents. ENAXS stores all XML documents in its native format to overcome ... achieve optimal storage utilization and support efficient query processing. In addition, we propose a path ... data retrieval. We have implemented ENAXS and evaluated its performance with real data sets. Experimental...
  • TwigStack+

  • Referenced in 1 article [sw18907]
  • twig join pruning using extended solution extension. XML has been used extensively in many applications ... whole tree structure using a twig pattern query. A new definition, Extended Solution Extension ... TwigStack+, is also proposed to reduce the query processing cost, simply because it can check ... current one. Compared with existing methods, query evaluation cost can be largely reduced. The experimental...
  • DeepAPI

  • Referenced in 1 article [sw15213]
  • certain functionality (e.g., how to parse XML files) using APIs. Obtaining an API usage sequence ... natural language query is very helpful in this regard. Given a query, existing approaches utilize ... matching API sequences. These approaches treat queries and APIs as bag-of-words (i.e., keyword ... deep understanding of the semantics of the query. We propose DeepAPI, a deep learning based...
  • XDist

  • Referenced in 2 articles [sw13582]
  • search enables web users to easily access XML data without understanding the complex data schemas ... XDist, we firstly use the semantic query model maximal lowest common ancestor (MAXLCA) to recognize ... returned results of a given query, and then these candidate results are ranked by BM25 ... optimize method. The experimental results on the evaluation platform of INEX show that...
  • CXLEngine

  • Referenced in 1 article [sw14961]
  • engine called OOXSearch, which answers loosely structured queries. It takes into account the semantic relationships ... OOXSearch works well for all types of XML trees, except when the tree contains ... type). In this paper, we propose an XML search engine called CXLEngine, which ... XML trees described above, which OOXSearch does not handle well. We evaluated CXLEngine by comparing...
  • Coq

  • Referenced in 1835 articles [sw00161]
  • Coq is a formal proof management system. It...
  • MapReduce

  • Referenced in 253 articles [sw00546]
  • MapReduce is a new parallel programming model initially...
  • Matlab

  • Referenced in 12661 articles [sw00558]
  • MATLAB® is a high-level language and interactive...
  • polymake

  • Referenced in 308 articles [sw00724]
  • polymake is open source software for research in...
  • R

  • Referenced in 8873 articles [sw00771]
  • R is a language and environment for statistical...
  • ML

  • Referenced in 517 articles [sw01218]
  • ML (’Meta Language’) is a general-purpose functional...