##### Arabic ##### >>> Accuracy on average: 94.43% >> Detection of 1000 single words (average length: 6 chars) Accuracy: 88.4% Erroneously classified as Persian: 7.3%, Urdu: 4.3% >> Detection of 1000 word pairs (average length: 14 chars) Accuracy: 95.7% Erroneously classified as Persian: 2.4%, Urdu: 1.9% >> Detection of 1000 sentences (average length: 89 chars) Accuracy: 99.2% Erroneously classified as Persian: 0.5%, Urdu: 0.3%