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ER
2006
Springer
123views Database» more  ER 2006»
14 years 3 days ago
A Quantitative Summary of XML Structures
Statistical summaries in relational databases mainly focus on the distribution of data values and have been found useful for various applications, such as query evaluation and data...
Zi Lin, Bingsheng He, Byron Choi
RIAO
2007
13 years 10 months ago
XML Fragments Extended with Database Operators
XML documents represent a middle range between unstructured data such as textual documents and fully structured data encoded in databases. Typically, information retrieval techniq...
Yosi Mass, Dafna Sheinwald, Benjamin Sznajder, Siv...
WEBDB
2009
Springer
113views Database» more  WEBDB 2009»
14 years 3 months ago
Experimental Evaluation of Query Processing Techniques over Multiversion XML Documents
Various approaches have been recently proposed for storing the evolution of an XML document, thereby preserving useful past information about the document and thus the ability to ...
Adam Woss, Vassilis J. Tsotras
ERCIMDL
2003
Springer
127views Education» more  ERCIMDL 2003»
14 years 1 months ago
YAPI: Yet Another Path Index for XML Searching
As many metadata are encoded in XML, and many digital libraries need to manage XML documents, eļ¬ƒcient techniques for searching in such formatted data are required. In order to eļ...
Giuseppe Amato, Franca Debole, Pavel Zezula, Faust...
ECSQARU
2005
Springer
14 years 2 months ago
Measuring the Quality of Uncertain Information Using Possibilistic Logic
Abstract. In previous papers, we have presented a framework for merging structured information in XML involving uncertainty in the form of probabilities, degrees of beliefs and nec...
Anthony Hunter, Weiru Liu