213 search results - page 12 / 43 » Information Retrieval of Sequential Data in Heterogeneous XM... |
ICDE
2012
IEEE
11 years 11 months ago
2012
IEEE
AbstractāMost objects and data in the real world are interconnected, forming complex, heterogeneous but often semistructured information networks. However, many database research...
ICDT
2007
ACM
14 years 2 months ago
2007
ACM
Abstract. This paper presents XPeer, a data sharing system for massively distributed XML data. XPeer allows users to publish and query heterogeneous information without any signiļ¬...
ICDE
2005
IEEE
14 years 10 months ago
2005
IEEE
We present ViteX, an XPath processing system on XML streams with polynomial time complexity. ViteX uses a polynomial-space data structure to encode an exponential number of patter...
CIKM
2009
Springer
13 years 12 months ago
2009
Springer
Keyword search techniques that take advantage of XML structure make it very easy for ordinary users to query XML databases, but current approaches to processing these queries rely...
PODS
2010
ACM
14 years 1 months ago
2010
ACM
The notion of certain answers arises when one queries incompletely speciļ¬ed databases, e.g., in data integration and exchange scenarios, or databases with missing information. W...