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DASFAA
2009
IEEE
147views Database» more  DASFAA 2009»
15 years 10 months ago
MCN: A New Semantics Towards Effective XML Keyword Search
We investigate the expressiveness of existing XML keyword search semantics and propose Meaningful Connected Network (MCN) as a new semantics to capture meaningful relationships of ...
Junfeng Zhou, Zhifeng Bao, Tok Wang Ling, Xiaofeng...
EDBT
2006
ACM
150views Database» more  EDBT 2006»
15 years 10 months ago
A Framework for Distributed XML Data Management
As data management applications grow more complex, they may need efficient distributed query processing, but also subscription management, data archival etc. To enact such applicat...
Serge Abiteboul, Ioana Manolescu, Emanuel Taropa
ICDE
2009
IEEE
143views Database» more  ICDE 2009»
16 years 1 months ago
Supporting Generic Cost Models for Wide-Area Stream Processing
— Existing stream processing systems are optimized for a specific metric, which may limit their applicability to diverse applications and environments. This paper presents XFlow...
Olga Papaemmanouil, Ugur Çetintemel, John J...
EDBT
2012
ACM
308views Database» more  EDBT 2012»
13 years 9 months ago
Transactional stream processing
Many stream processing applications require access to a multitude of streaming as well as stored data sources. Yet there is no clear semantics for correct continuous query executi...
Irina Botan, Peter M. Fischer, Donald Kossmann, Ne...
ICDE
2008
IEEE
118views Database» more  ICDE 2008»
16 years 8 months ago
XML processing in DHT networks
We study the scalable management of XML data in P2P networks based on distributed hash tables (DHTs). We identify performance limitations in this context, and propose an array of t...
Serge Abiteboul, Ioana Manolescu, Neoklis Polyzoti...