Table 1 MeSH descriptors in the evaluation collection, and their citations frequencies in the training set
From: Feature engineering for MEDLINE citation categorization with MeSH
Descriptor | Frequency | Descriptor | Frequency |
|---|---|---|---|
Humans | 66612 | Disease models, Animal | 2203 |
Male | 39007 | Rats, Sprague-Dawley | 2160 |
Female | 38793 | Sensitivity and specificity | 2155 |
Animals | 25529 | Cell proliferation | 2124 |
Adult | 21471 | Biological markers | 2088 |
Middle aged | 20867 | Cohort studies | 2072 |
Young adult | 9512 | Risk assessment | 2049 |
Adolescent | 8869 | Brain | 2035 |
Mice | 7980 | Mutation | 2025 |
Treatment outcome | 6749 | Mice, Inbred C57BL | 2005 |
Aged, 80 and over | 6015 | Cell line | 1947 |
Child | 5759 | Apoptosis | 1901 |
Rats | 5610 | Infant, Newborn | 1865 |
Risk factors | 4896 | Tomography, X-Ray computed | 1862 |
Prospective studies | 3178 | RNA, Messenger | 1843 |
Questionnaires | 3064 | Age factors | 1763 |
Signal transduction | 2925 | Algorithms | 1698 |
Cell line, Tumor | 2911 | Models, Molecular | 1692 |
Molecular sequence data | 2695 | Antineoplastic agents | 1681 |
Pregnancy | 2672 | Gene expression regulation | 1669 |
Infant | 2551 | Dose-response relationship, Drug | 1627 |
Magnetic resonance imaging | 2545 | Amino acid sequence | 1625 |
Cells, Cultured | 2451 | Genotype | 1561 |
Prognosis | 2450 | Neoplasms | 1521 |
Case-Control studies | 2383 | Phylogeny | 1518 |