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CORR
2010
Springer
39views Education» more  CORR 2010»
14 years 12 months ago
Non-redundant random generation from weighted context-free languages
We address the non-redundant random generation of k words of length n from a context-free language. Additionally, we want to avoid a predefined set of words. We study the limits of...
Yann Ponty
CORR
2011
Springer
176views Education» more  CORR 2011»
14 years 9 months ago
Decoding by Embedding: Correct Decoding Radius and DMT Optimality
—In lattice-coded multiple-input multiple-output (MIMO) systems, optimal decoding amounts to solving the closest vector problem (CVP). Embedding is a powerful technique for the a...
Cong Ling, Shuiyin Liu, Laura Luzzi, Damien Stehl&...
145
Voted
COLING
2010
14 years 9 months ago
Active Deep Networks for Semi-Supervised Sentiment Classification
This paper presents a novel semisupervised learning algorithm called Active Deep Networks (ADN), to address the semi-supervised sentiment classification problem with active learni...
Shusen Zhou, Qingcai Chen, Xiaolong Wang
CORR
2012
Springer
198views Education» more  CORR 2012»
13 years 10 months ago
Lipschitz Parametrization of Probabilistic Graphical Models
We show that the log-likelihood of several probabilistic graphical models is Lipschitz continuous with respect to the ￿p-norm of the parameters. We discuss several implications ...
Jean Honorio
141
Voted
TKDE
2002
123views more  TKDE 2002»
15 years 2 months ago
Coordinated Placement and Replacement for Large-Scale Distributed Caches
In a large-scale information system such as a digital library or the web, a set of distributed caches can improve their effectiveness by coordinating their data placement decisions...
Madhukar R. Korupolu, Michael Dahlin