The percentage values are given relative to the total number of substitution errors of the POS, e.g., 866 nouns were substituted with other nouns, while 296 of these substitutions (34.58%) were with a noun with the same lemma.
As expected, the removal of substitution errors is not enough to make the digital counting system work.
L. Dolecek and V. Anantharam, "Using Reed-Muller RM 1,m) codes over channels with synchronization and substitution errors," IEEE Trans.
In addition, we also observed that substitution errors tend to occur at the same nucleotide position across repeats (Supplemental Fig. 2, asterisk).
In order to remove these substitution errors (possibly due to sequencing errors and/or polymerase amplification errors), we clustered the barcode sequence by using our in-house software, Nucleotide Sequence Clusterizer (see Methods).
It can be observed that the deletion errors are less than substitution errors.
It is worth mentioning that the errors are just substitution errors in both methods because the polyphony number is known.
Substitution errors occurred either due to the wrong segmentation or due to wrong reference head position in context model.
They are defined in terms of the number of substitution errors, deletion errors and insertion errors, reported for the total number of tested instances.
The decoding errors are deletion, insertion, and substitution errors, which are expressed as some discrete 'noise' when mapped to the high-dimensional SVM supervector space (shown in Figure 2).
The fact that multiple voiced segments may coalesce into a single voiced segment (or vice-versa) in a communication channel means that mismatches in voiced segments can lead to insertion, deletion, and substitution errors in the estimates of embedded data.
