Mali Tablo Denetiminde Ön Analitik İnceleme Tekniği Olarak Veri Madenciliğinin Kullanımı: Borsa İstanbul Uygulaması

Yıl 2014, Cilt: 5 Sayı: 1, 13 - 36, 01.06.2014

Hilmi Kırlıoğlu , İsmail Fatih Ceyhan

Öz

Kaliteli bir denetim gerçekleştirmek adına denetçi mümkün olduğunca denetleyeceği firma hakkında varacağı yargıya kısa bir süre içinde ulaşmalıdır. Bu yargıya varmak için denetçi, firmanın mali tablolarından yararlanmaktadır. Uluslararası Finansal Raporlama Standartlarına uygun olarak düzenlenmiş bu mali tablolar, firma hakkında bilgi sağlayan önemli göstergeler olup, denetim programı aşamalarından olan analitik inceleme faaliyeti sırasında denetçinin yararlanacağı araçlardan biridir. Çalışmamızda Borsa İstanbul’a kayıtlı 40 şirketin mali tablo verileri kullanılmış, bu şirketlerin veri madenciliği algoritmalarıyla finansal olarak başarılı ya da başarısız olarak sınıflandırılarak ön analitik inceleme faaliyetinin kısa sürede tamamlanması hedeflenmiştir. Sonuç olarak, k-en yakın komşu algoritması ve 10 kat çapraz doğrulama tekniği ile %95 gibi yüksek bir oranda doğru finansal sınıflama tahmini elde edilmiştir.

Anahtar Kelimeler

Mali Tablo Denetimi, Veri Madenciliği, Sınıflama Analizi, Weka

Kaynakça

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