Sciweavers

3608 search results - page 346 / 722
» computing 2011
Sort
View
165
Voted
CORR
2011
Springer
169views Education» more  CORR 2011»
15 years 3 days ago
Streaming Tree Transducers
We introduce streaming tree transducers as an analyzable and expressive model for transforming hierarchically structured data in a single pass. Given a linear encoding of the inpu...
Rajeev Alur, Loris D'Antoni
179
Voted
CORR
2011
Springer
185views Education» more  CORR 2011»
15 years 2 days ago
Asymptotic Moments for Interference Mitigation in Correlated Fading Channels
Abstract—We consider a certain class of large random matrices, composed of independent column vectors with zero mean and different covariance matrices, and derive asymptotically ...
Jakob Hoydis, Mérouane Debbah, Mari Kobayas...
CORR
2011
Springer
188views Education» more  CORR 2011»
15 years 2 days ago
Planar Cycle Covering Graphs
We describe a new variational lower-bound on the minimum energy configuration of a planar binary Markov Random Field (MRF). Our method is based on adding auxiliary nodes to every...
Julian Yarkony, Alexander T. Ihler, Charless C. Fo...
DKE
2011
230views Education» more  DKE 2011»
15 years 2 days ago
Supporting concurrent ontology development: Framework, algorithms and tool
We propose a novel approach to facilitate the concurrent development of ontologies by different groups of experts. Our approach adapts Concurrent Versioning, a successful paradigm...
Ernesto Jiménez-Ruiz, Bernardo Cuenca Grau,...
213
Voted
EIS
2011
253views ECommerce» more  EIS 2011»
15 years 2 days ago
A modelling and reasoning framework for social networks policies
Policy languages (such as privacy and rights) have had little impact on the wider community. Now that Social Networks have taken off, the need to revisit Policy languages and real...
Guido Governatori, Renato Iannella