| 312 | |
| 313 | |
| 314 | def test_model(word2idx, W, V): |
| 315 | # there are multiple ways to get the "final" word embedding |
| 316 | # We = (W + V.T) / 2 |
| 317 | # We = W |
| 318 | |
| 319 | idx2word = {i:w for w, i in word2idx.items()} |
| 320 | |
| 321 | for We in (W, (W + V.T) / 2): |
| 322 | print("**********") |
| 323 | |
| 324 | analogy('king', 'man', 'queen', 'woman', word2idx, idx2word, We) |
| 325 | analogy('king', 'prince', 'queen', 'princess', word2idx, idx2word, We) |
| 326 | analogy('miami', 'florida', 'dallas', 'texas', word2idx, idx2word, We) |
| 327 | analogy('einstein', 'scientist', 'picasso', 'painter', word2idx, idx2word, We) |
| 328 | analogy('japan', 'sushi', 'germany', 'bratwurst', word2idx, idx2word, We) |
| 329 | analogy('man', 'woman', 'he', 'she', word2idx, idx2word, We) |
| 330 | analogy('man', 'woman', 'uncle', 'aunt', word2idx, idx2word, We) |
| 331 | analogy('man', 'woman', 'brother', 'sister', word2idx, idx2word, We) |
| 332 | analogy('man', 'woman', 'husband', 'wife', word2idx, idx2word, We) |
| 333 | analogy('man', 'woman', 'actor', 'actress', word2idx, idx2word, We) |
| 334 | analogy('man', 'woman', 'father', 'mother', word2idx, idx2word, We) |
| 335 | analogy('heir', 'heiress', 'prince', 'princess', word2idx, idx2word, We) |
| 336 | analogy('nephew', 'niece', 'uncle', 'aunt', word2idx, idx2word, We) |
| 337 | analogy('france', 'paris', 'japan', 'tokyo', word2idx, idx2word, We) |
| 338 | analogy('france', 'paris', 'china', 'beijing', word2idx, idx2word, We) |
| 339 | analogy('february', 'january', 'december', 'november', word2idx, idx2word, We) |
| 340 | analogy('france', 'paris', 'germany', 'berlin', word2idx, idx2word, We) |
| 341 | analogy('week', 'day', 'year', 'month', word2idx, idx2word, We) |
| 342 | analogy('week', 'day', 'hour', 'minute', word2idx, idx2word, We) |
| 343 | analogy('france', 'paris', 'italy', 'rome', word2idx, idx2word, We) |
| 344 | analogy('paris', 'france', 'rome', 'italy', word2idx, idx2word, We) |
| 345 | analogy('france', 'french', 'england', 'english', word2idx, idx2word, We) |
| 346 | analogy('japan', 'japanese', 'china', 'chinese', word2idx, idx2word, We) |
| 347 | analogy('china', 'chinese', 'america', 'american', word2idx, idx2word, We) |
| 348 | analogy('japan', 'japanese', 'italy', 'italian', word2idx, idx2word, We) |
| 349 | analogy('japan', 'japanese', 'australia', 'australian', word2idx, idx2word, We) |
| 350 | analogy('walk', 'walking', 'swim', 'swimming', word2idx, idx2word, We) |
| 351 | |
| 352 | |
| 353 | |