Improving XML schema matching performance using Prüfer sequences

A Algergawy, E Schallehn, G Saake - Data & Knowledge Engineering, 2009 - Elsevier
Schema matching is a critical step for discovering semantic correspondences among
elements in many data-shared applications. Most of existing schema matching algorithms …

A parallel xpath engine based on concurrent NFA execution

Y Zhang, Y Pan, K Chiu - 2010 IEEE 16th International …, 2010 - ieeexplore.ieee.org
The importance of XPath in XML filtering systems has led to a significant body of research on
improving the processing performance of XPath queries. Most of the work, however, has …

An ontology-based IoT communication data reduction method

Y Xu, T Kishi - 2018 9th IEEE Annual Ubiquitous Computing …, 2018 - ieeexplore.ieee.org
In IoT systems, large volume of data such as sensor data from various devices could be
transmitted from gateway to the cloud side. Therefore, it is required to perform processing …

GPX-Matcher: a generic Boolean predicate-based XPath expression matcher

M Sadoghi, I Burcea, HA Jacobsen - Proceedings of the 14th …, 2011 - dl.acm.org
Content-based architectures for XML data dissemination are gaining increasing attention
both in academia and industry. These dissemination networks are the building blocks of …

Distributed structural and value XML filtering

I Miliaraki, M Koubarakis - Proceedings of the Fourth ACM International …, 2010 - dl.acm.org
Many XML filtering systems have emerged in recent years identifying XML data that
structurally match XPath queries in an efficient way. However, apart from structural matching …

Fast XML document filtering by sequencing twig patterns

J Kwon, P Rao, B Moon, S Lee - ACM Transactions on Internet …, 2009 - dl.acm.org
XML-enabled publish-subscribe (pub-sub) systems have emerged as an increasingly
important tool for e-commerce and Internet applications. In a typical pub-sub system …

Pipelined XPath query based on cost optimization

R Chen, Z Wang, Y Hong - Scientific Programming, 2021 - Wiley Online Library
XPath query is the key part of XML data processing, and its performance is usually critical for
XML applications. In the process of XPath query, there is inherent seriality between query …

Towards efficient dissemination and filtering of XML data streams

K Belyaev, I Ray - 2015 IEEE International Conference on …, 2015 - ieeexplore.ieee.org
The vast amounts of data generated in near real-time due to prolific use of sensors,
pervasive usage of mobile Internet, and popularity of social media platforms, necessitates …

An efficient algorithm of frequent XML query pattern mining for ebXML applications in e-commerce

TP Chang, SY Chen - Expert Systems with Applications, 2012 - Elsevier
Providing efficient query to XML data for ebXML applications in e-commerce is crucial, as
XML has become the most important technique to exchange data over the Internet. ebXML is …

A syntactic approach to twig-query matching on XML streams

CP Chou, KF Jea, HH Liao - Journal of Systems and Software, 2011 - Elsevier
Query matching on XML streams is challenging work for querying efficiency when the
amount of queried stream data is huge and the data can be streamed in continuously. In this …