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CIKM
2008
Springer
15 years 8 months ago
A heuristic approach for checking containment of generalized tree-pattern queries
Query processing techniques for XML data have focused mainly on tree-pattern queries (TPQs). However, the need for querying XML data sources whose structure is very complex or not...
Pawel Placek, Dimitri Theodoratos, Stefanos Soulda...
EUROPAR
2007
Springer
16 years 20 days ago
Virtual Cluster Management with Xen
Recently, virtualization of hardware resources to run multiple instances of independent virtual machines over physical hosts has gained popularity due to an industry-wide focus on ...
Nikhil Bhatia, Jeffrey S. Vetter
ICDE
2009
IEEE
138views Database» more  ICDE 2009»
15 years 4 months ago
Similarity Group-By
The identification and processing of similarities in the data play a key role in multiple application scenarios. Several types of similarity-aware operations have been studied in ...
Yasin N. Silva, Walid G. Aref, Mohamed H. Ali
PIMRC
2008
IEEE
16 years 27 days ago
Multihop-enabled orthogonalization in Distributed MIMO Networks
—It has recently been proposed to orthogonalize the data streams of n interfering source-destination pairs by employing an intermediate stage of non-cooperating coherent amplify-...
Jörg Wagner, Marc Kuhn, Armin Wittneben
SIGMOD
2010
ACM
168views Database» more  SIGMOD 2010»
15 years 11 months ago
SimDB: a similarity-aware database system
The identification and processing of similarities in the data play a key role in multiple application scenarios. Several types of similarity-aware operations have been studied in ...
Yasin N. Silva, Ahmed M. Aly, Walid G. Aref, Per-&...