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SIGMOD
2007
ACM
125views Database» more  SIGMOD 2007»
16 years 3 months ago
Identifying meaningful return information for XML keyword search
Keyword search enables web users to easily access XML data without the need to learn a structured query language and to study possibly complex data schemas. Existing work has addr...
Ziyang Liu, Yi Chen
129
Voted
PODS
2007
ACM
171views Database» more  PODS 2007»
16 years 3 months ago
The complexity of reasoning about pattern-based XML schemas
In a recent paper, Martens et al. introduced a specification mechanism for XML tree languages, based on rules of the form r s, where r, s are regular expressions. Sets of such ru...
Gjergji Kasneci, Thomas Schwentick
145
Voted
EDBT
2008
ACM
159views Database» more  EDBT 2008»
16 years 3 months ago
Automaton in or out: run-time plan optimization for XML stream processing
Many systems such as Tukwila and YFilter combine automaton and algebra techniques to process queries over tokenized XML streams. Typically in this architecture, an automaton is fi...
Hong Su, Elke A. Rundensteiner, Murali Mani
123
Voted
VLDB
2004
ACM
138views Database» more  VLDB 2004»
15 years 8 months ago
Towards an Internet-Scale XML Dissemination Service
Publish/subscribe systems have demonstrated the ability to scale to large numbers of users and high data rates when providing content-based data dissemination services on the Inte...
Yanlei Diao, Shariq Rizvi, Michael J. Franklin
DOLAP
2008
ACM
15 years 5 months ago
Data mining-based fragmentation of XML data warehouses
With the multiplication of XML data sources, many XML data warehouse models have been proposed to handle data heterogeneity and complexity in a way relational data warehouses fail...
Hadj Mahboubi, Jérôme Darmont