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ToXgene: An extensible template-based data generator for XML
2002
International Workshop on the Web and Databases
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We present ToXgene, a template-based generator for large, consistent collections of synthetic XML documents. ...
Templates are annotated XML Schema specifications describing both the structure and the content of the data to be generated. ...
Conclusions and future work In this paper we introduced ToXgene: an extensible template-based generator for consistent collections of correlated synthetic XML documents. ...
dblp:conf/webdb/BarbosaMKL02
fatcat:dondd32tqvd4vnmotooshynhoa
ToXgene
2002
Proceedings of the 2002 ACM SIGMOD international conference on Management of data - SIGMOD '02
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We present ToXgene, a template-based tool for facilitating the generation of large, consistent collections of synthetic XML documents. ...
The ToXgene Template Specification Language (TSL) is a subset of the XML Schema notation augmented with annotations for specifying certain properties of the intended data, such as probability distributions ...
doi:10.1145/564691.564769
dblp:conf/sigmod/BarbosaMKL02
fatcat:g4fz5wx4wbaafmgvjdsm6itntm
Knowledge-Based Legal Document Assembly
[article]
2020
arXiv
pre-print
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This knowledgebase has two components - the formal knowledge of legal norms represented as a rule-base and the tacit knowledge represented by a document template. ...
It collects input data in the form of an interactive interview, performs legal reasoning over input data, and generates the output document. ...
We have chosen the ToXgene format for document templates because it is based on a wellknown XML Schema standard. To generate a document, ToXgene needs input data. ...
arXiv:2009.06611v1
fatcat:voqdgqqle5ettd2sr3ldlpvhbi
XBench - A Family of Benchmarks for XML DBMSs
[chapter]
2003
Lecture Notes in Computer Science
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We discuss the general requirements for an XML DBMS benchmark, followed by a detailed explanation of the XBench, including the methodology of database generation, the workload, and the setup of test environment ...
XML is beginning to be extensively used in various application domains, and as a result, large amounts of XML documents are being generated. ...
The Springer Digital Library data is provided by Springer-Verlag GmbH (Germany). We thank Ning Zhang for his help in verifying the query workload. ...
doi:10.1007/3-540-36556-7_14
fatcat:wsq44b3ldbdxreoz5cjeafxx7i
XML Publish/Subscribe
[chapter]
2009
Encyclopedia of Database Systems
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XML publish/subscribe is a publish/subscribe model in which messages are encoded in XML and subscriptions are written in an XML query language such as a subset of XQuery 1.0. 1 In XML-based pub/sub systems ...
model that directs the flow of messages from senders to receivers based on receivers' data interests. ...
For each XML message, it returns a result for every matched query. http://yfilter.cs.umass.edu/ ToXgene is a template-based generator for large, consistent collections of synthetic XML documents. http: ...
doi:10.1007/978-0-387-39940-9_785
fatcat:c6k3eh2dbzghnbpkmgrtefk3vu
XTaGe: A Flexible Generation System for Complex XML Collections
[chapter]
2009
Lecture Notes in Computer Science
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We introduce XTaGe (XML Tester and Generator), a system for the synthesis of XML collections meant for testing and microbenchmarking applications. ...
; we discuss how XTaGe's features compare with those in other XML generation systems; finally, we illustrate its usage by presenting a use case in the Bioinformatics domain. ...
As indicated above, current approaches for generating synthetic XML data can be classified as either schema-unaware or template-based. ...
doi:10.1007/978-3-642-03573-9_5
fatcat:n34eeiclgnhvzj5pq5xdwz4itm
Current Trends in Testing XMLMSs
[chapter]
2009
Information Systems Development
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Since XML technologies have become a standard for data representation, a huge amount of XMLMSs have emerged as well. ...
On the other hand, the template-based generators, such as, e.g., ToXgene [Barbosa et al. 2002] , VeXGene [Jeong et al. 2006 ], MemBeR [Afanasiev et al. 2005] , get on input a kind of annotated XML schema ...
The most general classification differentiates so-called schema-unaware and template-based generators. ...
doi:10.1007/b137171_56
dblp:conf/isdevel/Mlynkova08
fatcat:gcbcqiwitbbf7b25zaukkz63xq
Document Automation Architectures and Technologies: A Survey
[article]
2021
arXiv
pre-print
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The objective of DA is to reduce the manual effort during the generation of documents by automatically integrating input from different sources and assembling documents conforming to defined templates. ...
The current survey of DA reviews the academic literature and provides a clearer definition and characterization of DA and its features, identifies state-of-the-art DA architectures and technologies in ...
The ToXgene format (Barbosa et al. 2002 ) is selected because it generates XML documents using a syntax similar to the industry-standard XML Schema. ...
arXiv:2109.11603v1
fatcat:alqvdban5ndr7m3gjjtqqumk7y
XSQ
2005
ACM Transactions on Database Systems
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Our implementation is based on using a hierarchical arrangement of augmented finite state automata. A design goal of XSQ is buffering data for the least amount of time possible. ...
We have implemented and released the XSQ system for evaluating XPath queries on streaming XML data. ...
Diaz and Douglas Lovell the XML Generator; Oliver Becker for the Joost program and assistance with the code; the Graphviz team (John Ellson, Emden Gansner, Eleftherios Koutsofios, John Mocenigo, Stephen ...
doi:10.1145/1071610.1071617
fatcat:xurcoezgsnc7xgm6twe7dn7pey
Analyzing Plan Diagrams of XQuery Optimizers
[chapter]
2012
Lecture Notes in Computer Science
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XML, with its support for deep data hierarchies and powerful query operators, including regular expressions and sibling axes, renders the query optimization challenge significantly more complex. ...
Plan diagrams visually characterize the optimizer's query plan choices on a parametrized query space, and extending them to the XML environment requires redesigned definitions of the parameters and the ...
Then, the TPC-H relational data at scale 1 was translated to these XML schemas using the Toxgene [1] tool, resulting in a database of around 1 GB size. ...
doi:10.1007/978-3-642-32600-4_11
fatcat:yvj43niwjjaidjp7slfmoofqcu
An XML transaction processing benchmark
2007
Proceedings of the 2007 ACM SIGMOD international conference on Management of data - SIGMOD '07
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Based on our analysis of real XML applications, TPoX simulates a financial multi-user workload with XML data conforming to the FIXML standard. ...
However, they do not aim to evaluate a database system in its entirety and do not represent all relevant characteristics of a real-world XML application. ...
The TPoX data generation is defined in Toxgene templates and characterized by various uniform and non-uniform distributions. ...
doi:10.1145/1247480.1247590
dblp:conf/sigmod/NicolaKS07
fatcat:2qp4dvfzsven3gvoqv6qb652me
XPath queries on streaming data
2003
Proceedings of the 2003 ACM SIGMOD international conference on on Management of data - SIGMOD '03
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We present the design and implementation of the XSQ system for querying streaming XML data using XPath 1.0. ...
Using a clean design based on a hierarchical arrangement of pushdown transducers augmented with buffers, XSQ supports features such as multiple predicates, closures, and aggregation. ...
PRELIMINARIES
Data Model for XML Streams Parsers based on the SAX API process an XML document and generate a sequence of SAX events. ...
doi:10.1145/872808.872810
fatcat:jfl3n2govfe6jpzzqmtcp2uy64
XPath queries on streaming data
2003
Proceedings of the 2003 ACM SIGMOD international conference on on Management of data - SIGMOD '03
Preserved Fulltext
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The file type is application/pdf.
We present the design and implementation of the XSQ system for querying streaming XML data using XPath 1.0. ...
Using a clean design based on a hierarchical arrangement of pushdown transducers augmented with buffers, XSQ supports features such as multiple predicates, closures, and aggregation. ...
PRELIMINARIES
Data Model for XML Streams Parsers based on the SAX API process an XML document and generate a sequence of SAX events. ...
doi:10.1145/872757.872810
dblp:conf/sigmod/PengC03
fatcat:xuhbbeim6fbfhkzvfft2w6cuua
Attribute Grammar for XML Integrity Constraint Validation
[chapter]
2011
Lecture Notes in Computer Science
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The main contribution of this paper is a generic grammarware for validating XML integrity constraints. Indeed, we use an attribute grammar to describe XML documents and constraints. ...
We thus explain the main parts of this novel algorithm and we report on experiments showing that our method allows for an effective and efficient validation of XML functional dependencies (XFD). ...
XML documents have been created specifically for our tests using the template-based XML generator ToXGene 6 . ...
doi:10.1007/978-3-642-23088-2_7
fatcat:eeuqgwyi45brtgnzbwi2cpccbi
Composable XML integration grammars
2004
Proceedings of the Thirteenth ACM conference on Information and knowledge management - CIKM '04
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The proliferation of XML as a standard for data representation and exchange in diverse, next-generation Web applications has created an emphatic need for effective XML data-integration tools. ...
In this paper, we propose a novel formalism, XML Integration Grammars (XIGs), for specifying DTD-directed integration of XML data. ...
The source databases are built based on the source DTD by using the Toxgene data generator (www.cs.toronto.edu/tox/toxgene). ...
doi:10.1145/1031171.1031176
dblp:conf/cikm/FanGXJ04
fatcat:3ke56qlkabbulbjprtxtokknzm
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