Research Article

Towards a Framework for Acquisition and Analysis of Speeches to Identify Suspicious Contents through Machine Learning

Table 2

Recognition accuracy of the framework for different languages.

Audio fileActual speechConverted textDetected languageNumber of missing wordsNumber of wrong wordsAccuracy %

001.wavআমি ভাল া আমি | তুমি কেিন আলিা? তুমি মে ওখালন যালে?আমি ভাল া আমি তুমি কেিন আলিা তুমি মে এখালন যালেBengali0190
002.wavBirds are flying in the sky.It seems so beautiful when they fly.Birds are flying in the sky it seems so beautiful when they flyEnglish00100
003.wavالْحَمْدُ ه للِّ رَ ه بِ الْع الَمِينَ الرَّحْمنِ الرَّحِيمِ مَالِكِ يَوْمِ ال هِ دينِالْحَمْدُ ه للِّ رَ ه بِ ا لعَالَمِينَ الرَّحْمنِ الرَّحِيمِ مَالِكِ يَوْمِ ال هِ دينِArabic00100
004.wavFearlessness is like a muscle. I Know from my own life. ধনযোদ |Hear is a music I know from my own life ধনযোদ |Mixed1183.33
005.wavبِسْمِ اللهِ الرَّحْمٰنِ الرَّ حِيْمِ How are you? কতািরা মে ভাল া আলিা?بِسْمِ اللهِ الرَّحْمٰنِ الرَّحِيْمِ How are you কতািরা আলিাMixed2p84.61