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» Indexing Distributed Complex Data for Complex Queries
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141
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ADBIS
1995
Springer
76views Database» more  ADBIS 1995»
15 years 8 months ago
Towards a Realistic Model of Indices in Object Bases
A comparison of several indexing techniques for complex object in object-oriented database systems is presented, based on assumption of non-uniform distribution of attribute value...
Boris Novikov
ICDE
2008
IEEE
120views Database» more  ICDE 2008»
16 years 6 months ago
Sideways Information Passing for Push-Style Query Processing
In many modern data management settings, data is queried from a central node or nodes, but is stored at remote sources. In such a setting it is common to perform "pushstyle&qu...
Zachary G. Ives, Nicholas E. Taylor
CIDR
2011
243views Algorithms» more  CIDR 2011»
14 years 8 months ago
Longitudinal Analytics on Web Archive Data: It's About Time!
Organizations like the Internet Archive have been capturing Web contents over decades, building up huge repositories of time-versioned pages. The timestamp annotations and the she...
Gerhard Weikum, Nikos Ntarmos, Marc Spaniol, Peter...
151
Voted
NN
2007
Springer
15 years 11 months ago
Impact of Higher-Order Correlations on Coincidence Distributions of Massively Parallel Data
The signature of neuronal assemblies is the higher-order correlation structure of the spiking activity of the participating neurons. Due to the rapid progress in recording technol...
Sonja Grün, Moshe Abeles, Markus Diesmann
JAPLL
2010
179views more  JAPLL 2010»
15 years 3 months ago
Tractable query answering and rewriting under description logic constraints
Answering queries over an incomplete database w.r.t. a set of constraints is an important computational task with applications in fields as diverse as information integration and ...
Héctor Pérez-Urbina, Boris Motik, Ia...