“…When the existing studies were examined, it was seen that different types of data sets were used for author identification tasks. Some studies have been carried out on newspaper articles [4,15,18,19], while others were carried out on poems [13], novels [11,12,16], email content [20], song lyrics [21], source codes [22], or tweets, blog posts, and forums [8,9,23]. In some cases, different types of data sources were combined or compared [17,25] Early studies in author identification focused on different stylometric techniques.…”