Speech Analysis
System designed for speech detection and language
classification in real time. Speech classifiers
of Speech Detection & Language Classification
system are based on robust statistical methodology.
A (labeled) signal recording that is representative
of each scenario is used in training. In a second
process, the computer model generated during
training determines the quality of the classifier.
This involves carrying
out a classification using new (labeled) signal
recordings. The classification results can
then be compared with the labeling and are
available for use as a confusion matrix.The
algorithm is independent of the spoken language,
thus a speaker can be found also when communicating
in another language. Training material for
a certain speaker is necessary: a rejection
for unknown speaker is also possible