Tri-marked sentence-level mythic vs. historical analysis
This model drops sentences tagged other and fits a balanced TF-IDF logistic regression to the remaining mythic and historical tags.
The following metrics are from the logistic regression classifier's performance on the test set:
| Class | Precision | Recall | F1-Score | Support |
|---|---|---|---|---|
| Historical | 0.671 | 0.682 | 0.676 | 639 |
| Mythic | 0.712 | 0.702 | 0.707 | 717 |
| Overall Accuracy | 0.692 | 1356 | ||
| Predicted | |||
|---|---|---|---|
| Historical | Mythic | ||
| Actual | Historical | 436 | 203 |
| Mythic | 214 | 503 | |
| Word/Phrase | English | Coefficient | Mythic Count | Historical Count | p-value | q-value |
|---|---|---|---|---|---|---|
| θυγάτηρ | daughter | 2.7674 | 149 | 17 | 1.84e-25 | 1.84e-22 |
| ἔποσ | a word | 2.7588 | 70 | 4 | 1.95e-15 | 4.86e-13 |
| εἰμί | I am | 2.1682 | 1137 | 692 | 8.04e-23 | 4.02e-20 |
| τίκτω | to beget, give birth to; bring forth, produce | 1.9939 | 40 | 4 | 6.5e-08 | 2.71e-06 |
| γυνή | woman; wife | 1.7575 | 152 | 60 | 1.09e-08 | 6.8e-07 |
| θηρίον | wild animal | 1.7300 | 27 | 6 | 0.000471 | 0.00457 |
| τελευτή | end; completion; death | 1.6357 | 43 | 19 | 0.00783 | 0.0368 |
| ὄνομα | name | 1.6188 | 161 | 59 | 2.9e-10 | 3.63e-08 |
| ἔνθα | there; where; then | 1.6096 | 60 | 22 | 0.000145 | 0.00163 |
| γάμοσ | marriage | 1.5712 | 23 | 0 | 4.4e-07 | 1.22e-05 |
| λόγοσ | word; speech; account; reason; argument | 1.5547 | 145 | 86 | 0.0019 | 0.0123 |
| ἁρπάζω | to seize, snatch, carry off | 1.5494 | 27 | 3 | 2.29e-05 | 0.000416 |
| οἶδα | I know | 1.5321 | 64 | 27 | 0.000611 | 0.00531 |
| ἄιδω | I sing | 1.5313 | 27 | 3 | 2.29e-05 | 0.000416 |
| φόνοσ | murder | 1.4407 | 31 | 6 | 6.85e-05 | 0.000879 |
| ἀνέχω | I hold up; I endure | 1.3317 | 16 | 2 | 0.0017 | 0.0115 |
| θρόνοσ | throne | 1.3201 | 20 | 1 | 3.27e-05 | 0.000554 |
| συνοικέω | to live together; cohabit; be married (to) | 1.2869 | 30 | 5 | 3.43e-05 | 0.000562 |
| οἶκοσ | house; home | 1.2860 | 22 | 8 | 0.0211 | 0.0785 |
| ξύλον | wood | 1.2839 | 16 | 3 | 0.00554 | 0.0287 |
| ἄνεμοσ | wind | 1.2793 | 12 | 0 | 0.000589 | 0.0053 |
| ὡσ | as; like; how; that; when | 1.2557 | 371 | 295 | 0.116 | 0.243 |
| ἄνθρωποσ | human being | 1.2537 | 65 | 25 | 0.000151 | 0.00166 |
| ἀφανίζω | to destroy, efface, make disappear | 1.2387 | 12 | 4 | 0.084 | 0.195 |
| μνῆμα | memorial, monument (especially a tomb) | 1.2387 | 105 | 36 | 9.21e-08 | 3.41e-06 |
| αὐτόσ | self; he/she/it; the same (with the article) | 1.2300 | 866 | 674 | 0.00169 | 0.0115 |
| μανθάνω | to learn | 1.2246 | 13 | 3 | 0.0244 | 0.0864 |
| ἑκάτεροσ | each (of the two) | 1.1932 | 12 | 5 | 0.135 | 0.271 |
| κάθημαι | I sit | 1.1891 | 20 | 2 | 0.00032 | 0.0032 |
| θυσία | sacrifice; offering | 1.1578 | 21 | 8 | 0.0307 | 0.098 |
| Word/Phrase | English | Coefficient | Mythic Count | Historical Count | p-value | q-value |
|---|---|---|---|---|---|---|
| εἰκών | image; likeness | -2.5436 | 23 | 71 | 1.51e-08 | 8.87e-07 |
| χρῆμα | thing; matter; (in the plural) goods, money | -2.5106 | 7 | 71 | 7.69e-17 | 2.56e-14 |
| τυραννέω | to tyrannize; to rule as a tyrant | -2.3197 | 0 | 34 | 7e-12 | 1.17e-09 |
| νικάω | to conquer; win | -2.2534 | 25 | 97 | 1.09e-13 | 2.17e-11 |
| ἀριθμόσ | number | -2.1577 | 11 | 36 | 3.42e-05 | 0.000562 |
| ἐναντίοσ | opposite; contrary; hostile | -2.0922 | 4 | 46 | 2.76e-11 | 3.95e-09 |
| πράσσω | to do, act; to fare | -1.9915 | 5 | 25 | 3.68e-05 | 0.000575 |
| πολεμέω | to wage war; be at war; fight (against) | -1.9267 | 14 | 51 | 1.9e-07 | 5.58e-06 |
| ἀνάστατοσ | uprooted; driven from one's home | -1.9055 | 2 | 28 | 9.11e-08 | 3.41e-06 |
| πολέμιοσ | enemy; hostile | -1.8872 | 2 | 30 | 2.29e-08 | 1.27e-06 |
| ὑπάρχω | to exist; to be; to belong | -1.8527 | 7 | 39 | 9.03e-08 | 3.41e-06 |
| πυγμή | fist; boxing | -1.8415 | 1 | 31 | 1.19e-09 | 1.32e-07 |
| αὖθισ | again | -1.7521 | 28 | 80 | 8.98e-09 | 6.02e-07 |
| παγκράτιον | pankration (an all-in combat sport combining boxing and wrestling) | -1.7379 | 1 | 27 | 3.83e-08 | 1.82e-06 |
| ἀνδριάσ | statue (especially of a man) | -1.6506 | 4 | 29 | 1.45e-06 | 3.62e-05 |
| τυραννίσ | tyranny | -1.6314 | 0 | 19 | 6.02e-07 | 1.58e-05 |
| ἀποστέλλω | I send out | -1.6090 | 15 | 56 | 3.32e-08 | 1.66e-06 |
| ζημία | damage, loss; penalty, fine | -1.5397 | 0 | 21 | 1.33e-07 | 4.42e-06 |
| ἑκατόν | one hundred | -1.5212 | 0 | 27 | 1.41e-09 | 1.41e-07 |
| ἀνάθημα | votive offering | -1.4782 | 30 | 60 | 0.000168 | 0.00183 |
| παρέχω | I provide | -1.4754 | 12 | 24 | 0.0179 | 0.0697 |
| καταλύω | to loosen, dismantle, or destroy; to dissolve or annul; to take down; to lodge (for the night) | -1.4655 | 2 | 20 | 3.62e-05 | 0.000574 |
| ἄγω καί | I lead and | -1.4532 | 1 | 14 | 0.00029 | 0.00296 |
| τύραννοσ | tyrant | -1.4508 | 0 | 15 | 1.24e-05 | 0.000242 |
| κρατέω | to be strong, prevail; to rule (over), be master of; to hold fast | -1.4366 | 32 | 80 | 1.44e-07 | 4.62e-06 |
| ἐπιτίθημι | to put/place upon; to impose; to attack | -1.4309 | 1 | 15 | 0.000147 | 0.00163 |
| ἀφίστημι | to cause to revolt or remove; (intrans./middle) to revolt, fall away, withdraw, depart | -1.4130 | 2 | 23 | 2.77e-06 | 6.3e-05 |
| νόμοσ | law | -1.3743 | 4 | 19 | 0.000599 | 0.0053 |
| πεζόσ | on foot; foot-soldier, infantryman | -1.3701 | 0 | 19 | 6.02e-07 | 1.58e-05 |
| ἀναιρέω | to take up; to remove; to kill | -1.3677 | 22 | 57 | 5.62e-06 | 0.000122 |