Locally recoverable codes (LRCs) have been introduced as a family of erasure that support the repair failed storage node by contacting small number other nodes in cluster. Boosted their applications distributed storage, LRCs attracted lot attention recent literature since concept with locality r was Gopalan et al. 2012. Aiming to recover data from several concurrent failures, r-locality later g...

Fairness has become a central issue for our research community as classification algorithms are adopted in societally critical domains such recidivism prediction and loan approval. In this work, we consider the potential bias based on protected attributes (e.g., race gender), tackle problem by learning latent representations of individuals that statistically indistinguishable between groups whi...

in this paper the effect of block shape vortex generators (vgs) on an air-water fin-tube heat exchanger has been studied experimentally using exergy analysis method. also the effect of these vgs on increasing heat transfer rate has been simulated numerically and the results show a good agreement with the experiments. in this research we used a wind tunnel to produce wind flow over heat exchange...

We report the empirical performance of Gallager’s low density parity check codes on Gaussian channels. We show that performance substantially better than that of standard convolutional and concatenated codes can be achieved; indeed the performance is almost as close to the Shannon limit as that of Turbo codes. A linear code may be described in terms of a generator matrix G or in terms of a pari...

The aim of the present study was to estimate the genetic parameters and genetic trends of somatic cell score (SCS) in the first 3 lactations of Iranian Holstein cows by random regression (RR) animal model by using Restricted Maximum Likelihood (REML) method. The data set used in this analysis included observations of 340318 test-day records of 41526 cows in 288 herds; 89969 test-day of 11750 co...

We present an approach to design of fault tolerant computing systems. In this paper, a technique is employed that enable the combination of several codes, in order to obtain flexibility in the design of error correcting codes. Code combining techniques are very effective, which one of these codes are turbo codes. The Algorithm-based fault tolerance techniques that to detect errors rely on the c...