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215
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PODS
2009
ACM
86views Database» more  PODS 2009»
16 years 4 months ago
Reverse data exchange: coping with nulls
An inverse of a schema mapping M is intended to "undo" what M does, thus providing a way to perform "reverse" data exchange. In recent years, three different f...
Ronald Fagin, Phokion G. Kolaitis, Lucian Popa, Wa...
158
Voted
ERCIMDL
2001
Springer
171views Education» more  ERCIMDL 2001»
15 years 8 months ago
MARIAN: Flexible Interoperability for Federated Digital Libraries
Federated digital libraries are composed of distributed, autonomous, and often heterogeneous information services but provide users with a transparent, integrated view of collected...
Marcos André Gonçalves, Robert K. Fr...
143
Voted
ICML
2010
IEEE
15 years 4 months ago
Multiagent Inductive Learning: an Argumentation-based Approach
Multiagent Inductive Learning is the problem that groups of agents face when they want to perform inductive learning, but the data of interest is distributed among them. This pape...
Santiago Ontañón, Enric Plaza
109
Voted
NIPS
2007
15 years 5 months ago
Learning with Tree-Averaged Densities and Distributions
We utilize the ensemble of trees framework, a tractable mixture over superexponential number of tree-structured distributions [1], to develop a new model for multivariate density ...
Sergey Kirshner
205
Voted
HPDC
2008
IEEE
15 years 10 months ago
Harmony: an execution model and runtime for heterogeneous many core systems
The emergence of heterogeneous many core architectures presents a unique opportunity for delivering order of magnitude performance increases to high performance applications by ma...
Gregory F. Diamos, Sudhakar Yalamanchili