6974 search results - page 1043 / 1395 » Querying Semi-Structured Data |
287
Voted
SIGMOD
2007
ACM
16 years 6 months ago
2007
ACM
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...
243
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SIGMOD
2005
ACM
16 years 6 months ago
2005
ACM
There has been an information explosion in fields of science such as high energy physics, astronomy, environmental sciences and biology. There is a critical need for automated sys...
292
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ICDT
2010
ACM
16 years 4 months ago
2010
ACM
We consider a fragment of XPath named `forward-XPath', which contains all descendant and rightwards sibling axes as well as data equality and inequality tests. The satisfiabi...
281
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CIKM
2009
Springer
16 years 1 months ago
2009
Springer
In this paper, we present a semi-supervised learning method for web page classification, leveraging click logs to augment training data by propagating class labels to unlabeled si...
196
Voted
DEXA
2009
Springer
16 years 1 months ago
2009
Springer
Abstract. This paper proposes a natural extension of conditional functional dependencies (cfds [14]) and conditional inclusion dependencies (cinds [8]), denoted by cfdp s and cindp...