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CORR
2007
Springer
186views Education» more  CORR 2007»
14 years 9 months ago
Multiuser MIMO Downlink Made Practical: Achievable Rates with Simple Channel State Estimation and Feedback Schemes
We consider a MIMO fading broadcast channel and compute achievable ergodic rates when channel state information is acquired at the receivers via downlink training and explicit cha...
Giuseppe Caire, Nihar Jindal, Mari Kobayashi, Nira...
CORR
2002
Springer
106views Education» more  CORR 2002»
14 years 9 months ago
On model selection and the disability of neural networks to decompose tasks
A neural network with fixed topology can be regarded as a parametrization of functions, which decides on the correlations between functional variations when parameters are adapted...
Marc Toussaint
71
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CORR
1998
Springer
98views Education» more  CORR 1998»
14 years 9 months ago
Statistical Models for Unsupervised Prepositional Phrase Attachment
We present several unsupervised statistical models for the prepositional phrase attachment task that approach the accuracy of the best supervised methods for this task. Our unsupe...
Adwait Ratnaparkhi
CORR
1999
Springer
112views Education» more  CORR 1999»
14 years 9 months ago
Learning Transformation Rules to Find Grammatical Relations
Grammatical relationships are an important level of natural language processing. We present a trainable approach to find these relationships through transformation sequences and-e...
Lisa Ferro, Marc B. Vilain, Alexander S. Yeh
CORR
2010
Springer
186views Education» more  CORR 2010»
14 years 8 months ago
A PDTB-Styled End-to-End Discourse Parser
We have developed a full discourse parser in the Penn Discourse Treebank (PDTB) style. Our trained parser first identifies all discourse and non-discourse relations, locates and...
Ziheng Lin, Hwee Tou Ng, Min-Yen Kan