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 | 0.725 | 0.714 | 0.719 | 859 |
| Mythic | 0.730 | 0.741 | 0.736 | 899 |
| Overall Accuracy | 0.728 | 1758 | ||
| Predicted | |||
|---|---|---|---|
| Historical | Mythic | ||
| Actual | Historical | 613 | 246 |
| Mythic | 233 | 666 | |
| Word/Phrase | English | Coefficient | Mythic Count | Historical Count | p-value | q-value |
|---|---|---|---|---|---|---|
| θυγάτηρ | daughter | 3.3678 | 201 | 24 | 1.18e-35 | 1.18e-32 |
| εἰμί | I am | 2.6633 | 1398 | 883 | 3.57e-32 | 1.79e-29 |
| τίκτω | to beget, give birth to; bring forth, produce | 2.5064 | 55 | 4 | 2.52e-12 | 2.63e-10 |
| ἔποσ | a word | 2.3701 | 89 | 9 | 1.35e-17 | 2.7e-15 |
| θηρίον | wild animal | 1.8858 | 36 | 6 | 2.08e-06 | 3.72e-05 |
| ὄνομα | name | 1.8300 | 212 | 72 | 1.35e-16 | 2.24e-14 |
| γυνή | woman; wife | 1.8244 | 184 | 84 | 3.28e-09 | 1.56e-07 |
| ἱδρύω | to establish, found; to set up, seat | 1.7645 | 37 | 4 | 1.24e-07 | 2.87e-06 |
| ἐπονομάζω | to surname; to call (by a particular name) | 1.6913 | 23 | 2 | 2.11e-05 | 0.000254 |
| μετοικέω | to migrate, emigrate, change one’s residence; to live as a metic | 1.6886 | 21 | 6 | 0.00426 | 0.0192 |
| ὗσ | pig | 1.6537 | 22 | 1 | 6.2e-06 | 9.54e-05 |
| ἄνθρωποσ | human being | 1.5604 | 85 | 34 | 5.65e-06 | 8.83e-05 |
| συνοικέω | to live together; cohabit; be married (to) | 1.5581 | 39 | 5 | 9.7e-08 | 2.31e-06 |
| ἀνευρίσκω | to discover, find out | 1.5042 | 17 | 5 | 0.0115 | 0.0402 |
| δέ οὖν | and so | 1.4767 | 20 | 3 | 0.000515 | 0.00365 |
| τελευτή | end; completion; death | 1.4720 | 52 | 29 | 0.0174 | 0.0543 |
| ἐναγίζω | to make offerings to the dead; to perform funeral rites | 1.4700 | 19 | 4 | 0.00271 | 0.0134 |
| ὠιδή | song | 1.4470 | 13 | 2 | 0.00755 | 0.0283 |
| ἁρπάζω | to seize, snatch, carry off | 1.4310 | 27 | 5 | 7.5e-05 | 0.00075 |
| δείκνυμι | to show, point out | 1.4062 | 23 | 5 | 0.000606 | 0.00404 |
| συγγίγνομαι | to associate with, meet with; have intercourse with (depending on context) | 1.3927 | 23 | 1 | 3.26e-06 | 5.34e-05 |
| ἄνεμοσ | wind | 1.3881 | 14 | 2 | 0.00429 | 0.0192 |
| φόνοσ | murder | 1.3826 | 35 | 10 | 0.00022 | 0.0018 |
| θρόνοσ | throne | 1.3787 | 21 | 1 | 1.18e-05 | 0.000169 |
| τρέφω | to nourish, feed; rear, bring up | 1.3660 | 33 | 2 | 4.35e-08 | 1.28e-06 |
| ἀνέχω | I hold up; I endure | 1.3375 | 17 | 3 | 0.00267 | 0.0134 |
| γάμοσ | marriage | 1.3341 | 24 | 0 | 1.32e-07 | 2.91e-06 |
| λόγοσ | word; speech; account; reason; argument | 1.2744 | 193 | 119 | 0.000102 | 0.000944 |
| αἷμα | blood | 1.2580 | 17 | 1 | 0.000152 | 0.00132 |
| χωρίον | a place | 1.2579 | 68 | 25 | 1.35e-05 | 0.000182 |
| Word/Phrase | English | Coefficient | Mythic Count | Historical Count | p-value | q-value |
|---|---|---|---|---|---|---|
| τυραννέω | to tyrannize; to rule as a tyrant | -2.6928 | 0 | 42 | 7.42e-14 | 9.27e-12 |
| χρῆμα | thing; matter; (in the plural) goods, money | -2.4801 | 10 | 93 | 1.27e-19 | 4.25e-17 |
| νικάω | to conquer; win | -2.3751 | 28 | 126 | 9.51e-18 | 2.38e-15 |
| εἰκών | image; likeness | -2.2075 | 25 | 76 | 4.74e-08 | 1.32e-06 |
| ἐναντίοσ | opposite; contrary; hostile | -2.1511 | 5 | 59 | 5.27e-14 | 7.53e-12 |
| πολεμέω | to wage war; be at war; fight (against) | -2.1035 | 17 | 64 | 1.86e-08 | 6.5e-07 |
| πολέμιοσ | enemy; hostile | -2.0952 | 3 | 44 | 6.03e-11 | 4.64e-09 |
| ἀνάστατοσ | uprooted; driven from one's home | -1.9848 | 3 | 32 | 1.34e-07 | 2.91e-06 |
| πυγμή | fist; boxing | -1.9207 | 1 | 31 | 3.99e-09 | 1.74e-07 |
| νόμοσ | law | -1.8928 | 4 | 27 | 1.34e-05 | 0.000182 |
| ἀνδριάσ | statue (especially of a man) | -1.8545 | 6 | 31 | 8.71e-06 | 0.000126 |
| τύραννοσ | tyrant | -1.8498 | 0 | 23 | 6.67e-08 | 1.67e-06 |
| τυραννίσ | tyranny | -1.8356 | 0 | 24 | 3.25e-08 | 1.05e-06 |
| ἄρχω | I rule, govern | -1.7954 | 19 | 62 | 2.8e-07 | 5.75e-06 |
| ἐπιτίθημι | to put/place upon; to impose; to attack | -1.7381 | 1 | 22 | 1.88e-06 | 3.42e-05 |
| ἑκατόν | one hundred | -1.6231 | 1 | 31 | 3.99e-09 | 1.74e-07 |
| ἀφίστημι | to cause to revolt or remove; (intrans./middle) to revolt, fall away, withdraw, depart | -1.6048 | 2 | 30 | 7.43e-08 | 1.81e-06 |
| πεζόσ | on foot; foot-soldier, infantryman | -1.5797 | 0 | 25 | 1.58e-08 | 5.85e-07 |
| ἀνάθημα | votive offering | -1.5790 | 34 | 63 | 0.00129 | 0.00752 |
| πράσσω | to do, act; to fare | -1.5615 | 6 | 28 | 4.7e-05 | 0.000485 |
| πλέον | more | -1.5559 | 19 | 53 | 1.68e-05 | 0.000221 |
| ἀμύνω | to ward off, keep off; defend, protect | -1.5322 | 12 | 53 | 4.03e-08 | 1.22e-06 |
| ὑπάρχω | to exist; to be; to belong | -1.5310 | 10 | 49 | 3.94e-08 | 1.22e-06 |
| ἐπίγραμμα | epigram; inscription | -1.5234 | 20 | 47 | 0.000384 | 0.00291 |
| ἐπί ἐγώ | upon me | -1.5053 | 19 | 38 | 0.0064 | 0.0251 |
| ὕστερον | later; afterwards | -1.5019 | 114 | 204 | 1.89e-08 | 6.5e-07 |
| ἀποστέλλω | I send out | -1.5017 | 19 | 74 | 7.68e-10 | 4.27e-08 |
| κρατέω | to be strong, prevail; to rule (over), be master of; to hold fast | -1.4943 | 37 | 88 | 8.26e-07 | 1.59e-05 |
| αὖθισ | again | -1.4934 | 38 | 101 | 8.01e-09 | 3.2e-07 |
| στρατιά | army | -1.4911 | 19 | 81 | 2.04e-11 | 1.7e-09 |