“…When Table 4 is analyzed, it is observed that 46.77% of the studies are for prediction task, followed by the tasks of classification, clustering and association rules respectively. Yelegin (2012), Saygili (2013), Sengur (2013), Akcapinar (2014), Aksoy (2014), Ozbay (2015), Uysal (2015), Cebi (2016), Sahin (2018), Guruler et al (2010), Sohsah et al (2015), Idil et al (2016), Ayvaz et al (2017), Afacan Adanir (2019) 24.19 Prediction Aydin (2007), Y. Aydogdu (2011), Sengur (2013, Bahadir (2013), Yildiz (2014), Akcapinar (2014), Coskun (2013), Uysal (2015), Yildiz Aybek (2016), Cebi (2016), Barngrover (2017), Yagci (2018), Yorganci (2018), Kentli and Sahin (2011), Turhan et al (2013), Akcapinar (2015), Demir (2015), Kayri (2015), Sohsah et al (2015), Bahadir (2016) Note.…”