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DASFAA
2011
IEEE
177views Database» more  DASFAA 2011»
12 years 11 months ago
Optimizing Incremental Maintenance of Minimal Bisimulation of Cyclic Graphs
Abstract. Graph-structured databases have numerous recent applications including the Semantic Web, biological databases and XML, among many others. In this paper, we study the main...
Jintian Deng, Byron Choi, Jianliang Xu, Sourav S. ...
KES
2004
Springer
14 years 25 days ago
Partial Merging of Semi-structured Knowledgebases
Automatizing the merging of knowledgebases is an important step towards more efficient knowledge management. The cases when two knowledgebases need to be merged completely into a m...
Ladislau Bölöni, Damla Turgut
PE
2008
Springer
89views Optimization» more  PE 2008»
13 years 7 months ago
Merging and splitting autocorrelated arrival processes and impact on queueing performance
We have proposed a three-parameter renewal approximation to analyze splitting and superposition of autocorrelated processes. We define the index of dispersion for counts of an ord...
Baris Balcioglu, David L. Jagerman, Tayfur Altiok
DOCENG
2004
ACM
14 years 27 days ago
A three-way merge for XML documents
Three-way merging is a technique that may be employed for reintegrating changes to a document in cases where multiple independently modified copies have been made. While tools fo...
Tancred Lindholm
DBKDA
2010
IEEE
169views Database» more  DBKDA 2010»
14 years 17 days ago
XLeaf: Twig Evaluation with Skipping Loop Joins and Virtual Nodes
Abstract—XML indexing and search has become an important topic, and twig joins are key building blocks in XML search systems. This paper describes a novel approach using a nested...
Nils Grimsmo, Truls Amundsen Bjørklund, &Os...