Cost sensitive hierarchical document classification to triage PubMed abstracts for manual curation

BMC Bioinformatics

Table 5 Comparison of training Level 1 category predictions with and without cost sensitivity.

The number of references predicted into the Level 1 categories with and without cost sensitivity. In the cost sensitive scenario, there was a decrease in the number of high priority references misclassified into low priority categories.

ISSN: 1471-2105