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» Measuring Deep Metastability
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JMLR
2010
139views more  JMLR 2010»
13 years 2 months ago
Tempered Markov Chain Monte Carlo for training of Restricted Boltzmann Machines
Alternating Gibbs sampling is the most common scheme used for sampling from Restricted Boltzmann Machines (RBM), a crucial component in deep architectures such as Deep Belief Netw...
Guillaume Desjardins, Aaron C. Courville, Yoshua B...
LREC
2008
95views Education» more  LREC 2008»
13 years 8 months ago
Using Similarity Measures to Extend the LinGO Lexicon
Deep processing of natural language requires large scale lexical resources that have sufficient coverage at a sufficient level of detail and accuracy (i.e. both recall and precisi...
Lynne J. Cahill
IEICET
2006
87views more  IEICET 2006»
13 years 7 months ago
Measurements and Characterization of Ultra Wideband Propagation Channels in a Passenger-Car Compartment
Ultra wideband (UWB) signal propagation was measured and characterized in comparison with narrowband in a passenger-car compartment, to accommodate a design of new wireless devices...
Takehiko Kobayashi
SIGDIAL
2010
13 years 5 months ago
Towards an Empirically Motivated Typology of Follow-Up Questions: The Role of Dialogue Context
A central problem in Interactive Question Answering (IQA) is how to answer Follow-Up Questions (FU Qs), possibly by taking advantage of information from the dialogue context. We a...
Manuel Kirschner, Raffaella Bernardi
JCM
2007
102views more  JCM 2007»
13 years 7 months ago
A Setup for the Evaluation of MUSIC and LMS Algorithms for a Smart Antenna System
— This paper presents practical design of a smart antenna system based on direction-of-arrival estimation and adaptive beamforming. Direction-of-arrival (DOA) estimation is based...
Raed M. Shubair, Mahmoud Al-Qutayri, Jassim M. Sam...