Table 8

Most common prediction errors in the full DDC prediction task

Freq.Predicted DDC classAssigned libris DDC class
15948.6 Southern Sweden (Götaland)914.8 Scandinavia–geography
15839.738 Swedish fiction–2000-791.4372 Single films
12759.85 Swedish painting709.2 Art–Biography
9839.738 Swedish fiction–2000-839.72 Swedish drama
8641.5 Cooking641.59 Cooking characteristic of specific geographic environments, ethnic cooking
8948.6 Southern Sweden (Götaland)936.8 Scandinavia to 481
7372.7 Mathematics–primary education510.71 Mathematics–education
6839.738 Swedish fiction–2000-839.7374 Swedish fiction–1945–1999
6948.6 Southern Sweden (Götaland)948.7 Central Sweden (Svealand)
5613.7 Physical fitness613.71 Exercise and sports activities
5709.2 Biography759.85 Swedish painting
5839.738 Swedish fiction–2000-439.78 Swedish language–applied linguistics

Note(s): The class headings are shown here in English, although Swedish DDC was used in the experiment

Source(s): Authors’ own creation

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