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DKE
2008
172views more  DKE 2008»
15 years 5 months ago
An XML Schema integration and query mechanism system
The availability of large amounts of heterogeneous distributed web data necessitates the integration of XML data from multiple XML sources for many reasons. For example, currently,...
Sanjay Kumar Madria, Kalpdrum Passi, Sourav S. Bho...
CLEF
2009
Springer
15 years 6 months ago
Prior Art Search Using International Patent Classification Codes and All-Claims-Queries
In this study, we describe our system at the Intellectual Property track of the 2009 CrossLanguage Evaluation Forum campaign (CLEF-IP). The CLEF-IP track addressed prior art searc...
Benjamin Herbert, György Szarvas, Iryna Gurev...
101
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JCISD
2000
63views more  JCISD 2000»
15 years 5 months ago
The Permanental Polynomial
In earlier computer-aided studies the permanental polynomials of numerous fullerenes and benzenoid hydrocarbons were determined. Several relations between the coefficients of the ...
Gordon G. Cash
SIGMOD
2005
ACM
154views Database» more  SIGMOD 2005»
16 years 5 months ago
Lazy XML Updates: Laziness as a Virtue of Update and Structural Join Efficiency
XML documents are normally stored as plain text files. Hence, the natural and most convenient way to update XML documents is to simply edit the text files. But efficient query eva...
Barbara Catania, Wen Qiang Wang, Beng Chin Ooi, Xi...
CIKM
2004
Springer
15 years 11 months ago
Node ranking in labeled directed graphs
Our work is motivated by the problem of ranking hyperlinked documents for a given query. Given an arbitrary directed graph with edge and node labels, we present a new flow-based ...
Krishna Prasad Chitrapura, Srinivas R. Kashyap