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» XML Query Processing and Optimization
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EUROIMSA
2006
151views Multimedia» more  EUROIMSA 2006»
13 years 9 months ago
A Framework for Transformations of XML within the Binary Domain
Since XML-formatted content and data is becoming the medium of communication par excellence on intranets and the Internet, the requirements to minimize the network load caused by ...
Wim Van Lancker, Robbie De Sutter, Davy De Schrijv...
FUIN
2006
139views more  FUIN 2006»
13 years 7 months ago
Efficient Parallel Query Processing by Graph Ranking
In this paper we deal with the problem of finding an optimal query execution plan in database systems. We improve the analysis of a polynomial-time approximation algorithm due to M...
Dariusz Dereniowski, Marek Kubale
DEXAW
2004
IEEE
181views Database» more  DEXAW 2004»
13 years 11 months ago
Algebraic Optimization of Data Delivery Patterns in Mobile Sensor Networks
Database-like query processing over a network of sensors has become an attractive paradigm for building sensor applications. A sensor query is characterized by data streams among ...
Vladimir Zadorozhny, Panos K. Chrysanthis, Alexand...
ICDE
2008
IEEE
218views Database» more  ICDE 2008»
14 years 9 months ago
AxPRE Summaries: Exploring the (Semi-)Structure of XML Web Collections
The nature of semistructured data in web collections is evolving. Increasingly, XML web documents (or documents exchanged via web services) are valid with regard to a schema, yet ...
Mariano P. Consens, Flavio Rizzolo, Alejandro A. V...
WEBDB
2004
Springer
170views Database» more  WEBDB 2004»
14 years 1 months ago
Content and Structure in Indexing and Ranking XML
Rooted in electronic publishing, XML is now widely used for modelling and storing structured text documents. Especially in the WWW, retrieval of XML documents is most useful in co...
Felix Weigel, Holger Meuss, Klaus U. Schulz, Fran&...