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Günter Ladwig

Efficient Optimization and Processing of Queries over Text-rich Graph-structured Data

AutorLadwig, Günter

VerlagKIT Scientific Publishing, Karlsruhe

ISBN9783731500155

UmfangXX, 231 S.

Veröffentlicht
am:
23.05.2013

Erscheinungs-
jahr
2013

VerfügbarkeitAktiv

Downloads:

Für Zitate bitte die folgende URL verwenden:
http://dx.doi.org/10.5445/KSP/1000034423

Abstract

Many databases today capture both, structured and unstructured data. Making use of such hybrid data has become an important topic in research and industry. The efficient evaluation of hybrid data queries is the main topic of this thesis. Novel techniques are proposed that improve the whole processing pipeline, from indexes and query optimization to run-time processing. The contributions are evaluated in extensive experiments showing that the proposed techniques improve upon the state of the art.