<hi xmlns="http://www.tei-c.org/ns/1.0" rend="bold" style="font-size:12pt">Medhat, Walaa / Hassan, Ahmed / Korashy, Hoda</hi><hi xmlns="http://www.tei-c.org/ns/1.0" style="font-size:12pt" xml:space="preserve"> (2014): "Sentiment analysis algorithms and applications. A survey", in: </hi><hi xmlns="http://www.tei-c.org/ns/1.0" rend="italic" style="font-size:12pt">Ain Shams Engineering Journal</hi><hi xmlns="http://www.tei-c.org/ns/1.0" style="font-size:12pt" xml:space="preserve"> 5: 1093–1113.</hi>