Error Rate (ER)
Minimum Error Rate Training in Statistical Machine Translation
... smoothed error count and a smoothed error count on a development ...unsmoothed er- ror count, we presented a new line optimization al- gorithm which can efficiently find the optimal solu- tion along ...
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Direct Error Rate Minimization for Statistical Machine Translation
... best error surface explored by MERT is generally not the same as the true error surface, which means that the error rate at an optimum 1 of the N -best er- ror surface is not guaranteed ...
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The relationship of word error rate to document ranking
... in error rate for recognised documents at higher ...consistent error rate across the ...high error rate documents by focussing the scatter plot on the main band of documents ...
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Approximation of unbiased convex classification error rate estimator
... classification error rate estimator is described as weighted combination of the low-biased estimator and the high-biased ...root-mean-square error of the estimator is ...new error estimation ...
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Adaptive minimum bit error rate filtering
... square error (MMSE) principle and has found ever-increasing applications in ...bit error rate (MBER) criterion for communication ...bit error rate (BER) over the MMSE ...
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ABSTRACT MSER equalizer is derived based on the Bit Error Rate or Symbol Error Rate objective function, Due to
... In existing research, the MSER equalizer is derived based on the bit error rate (BER) or SER objective function, which are for BPSK sources and QAM sources, respectively. The BER/SER objective functions are ...
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Optimal Search for Minimum Error Rate Training
... Minimum error rate training is a crucial compo- nent to many state-of-the-art NLP applications, such as machine translation and speech recog- ...word error rate are generally highly non-convex ...
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The Stochastic Error Rate Estimation of Prediction Distributions
... the error rate of prediction ...predicted error rate can be calculated. The predicted error rate is obtained from the predicted variance of the partial reserve of ...
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Bit Error Rate (BER) Analysis of Rayleigh Fad...
... In a mobile communication environment the channel is not time invariant and is slowly varying. This characteristic feature of the channel leads to a phenomenon called Fading. Fading channels induce rapid amplitude ...
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Adaptive Minimum Bit Error Rate Beamforming
... Abstract—An adaptive beamforming technique is proposed based on directly minimizing the bit-error rate (BER). It is demonstrated that this minimum BER (MBER) approach utilizes the antenna array elements ...
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Bit Error Rate Performance in Coherent Optical Systems
... bit error is generally termed as ...bit-error rate (BER) ...bit error rates are typically on the order of 10 -6 to 10 -9 at 155 Mb/s, this is adequate for some applications such as voice and ...
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Bit Error Rate Analysis of OFDM
... includes algorithms for source coding, channel coding, interleaving, modulation, equalization, synchronization, and channel modeling. Tools are provided for bit error rate analysis, generating eye and ...
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Download Download PDF
... I error rates of signifi- cance ...an error of inferring an effect although there is truly no effect, or type I ...I error rate is affected by the reliability of the measurement moderated by ...
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Least Bit Error Rate Adaptive Multiuser Detection
... MF ZF MMSE Conjugate MBER, initialised at ZF LMS algorithm, initialsed at ZF LBER algorithm, initialised at ZF... LMS MMSE LBER..[r] ...
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Regularized Minimum Error Rate Training
... Secondly, it offers a globally optimal line search. Un- fortunately, there are several potential difficulties in scaling MERT to larger numbers of features, due to its non-convex loss function and its lack of reg- ...
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Medication Error Prevention by Clinical Pharmacists in Two Children's Hospitals
... Although half of the er- rant orders were written for patients on the pedi- atric wards (Fig 1), the error rate per 100-patient days was greater for pediatric intensive care unit patient[r] ...
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Stabilizing Minimum Error Rate Training
... Next, Powell’s algorithm is used to find the weights that maximize BLEU score when used to choose the best hypotheses from the n-best lists... are plugged back into the decoder, and the [r] ...
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Design of an adaptive position servo control system.
... new error position is detected at ...present error is presumed to be the value of the encoder output at time TU and present error rate the counter value measured over the interval T3 to ...of ...
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Performance evaluation of Bayesian decision feedback equalizer with M PAM symbols using importance sampling simulation
... log10Symbol Error Rate... log10Symbol Error Rate.[r] ...
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Forward error correction and failure rates on Aurora high speed links
... Currently the header is not protected; a solution for this could be to move a data bit to the header of a control word. So 3 header bits and 63 bits data. These 3 header bits encode the two states, when using ...
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