| 412 | |
| 413 | |
| 414 | def test_model(word2idx, W, V): |
| 415 | # there are multiple ways to get the "final" word embedding |
| 416 | # We = (W + V.T) / 2 |
| 417 | # We = W |
| 418 | |
| 419 | idx2word = {i:w for w, i in word2idx.items()} |
| 420 | |
| 421 | for We in (W, (W + V.T) / 2): |
| 422 | print("**********") |
| 423 | |
| 424 | analogy('king', 'man', 'queen', 'woman', word2idx, idx2word, We) |
| 425 | analogy('king', 'prince', 'queen', 'princess', word2idx, idx2word, We) |
| 426 | analogy('miami', 'florida', 'dallas', 'texas', word2idx, idx2word, We) |
| 427 | analogy('einstein', 'scientist', 'picasso', 'painter', word2idx, idx2word, We) |
| 428 | analogy('japan', 'sushi', 'england', 'bread', word2idx, idx2word, We) |
| 429 | analogy('man', 'woman', 'he', 'she', word2idx, idx2word, We) |
| 430 | analogy('man', 'woman', 'uncle', 'aunt', word2idx, idx2word, We) |
| 431 | analogy('man', 'woman', 'brother', 'sister', word2idx, idx2word, We) |
| 432 | analogy('man', 'woman', 'husband', 'wife', word2idx, idx2word, We) |
| 433 | analogy('man', 'woman', 'actor', 'actress', word2idx, idx2word, We) |
| 434 | analogy('man', 'woman', 'father', 'mother', word2idx, idx2word, We) |
| 435 | analogy('heir', 'heiress', 'prince', 'princess', word2idx, idx2word, We) |
| 436 | analogy('nephew', 'niece', 'uncle', 'aunt', word2idx, idx2word, We) |
| 437 | analogy('france', 'paris', 'japan', 'tokyo', word2idx, idx2word, We) |
| 438 | analogy('france', 'paris', 'china', 'beijing', word2idx, idx2word, We) |
| 439 | analogy('february', 'january', 'december', 'november', word2idx, idx2word, We) |
| 440 | analogy('france', 'paris', 'germany', 'berlin', word2idx, idx2word, We) |
| 441 | analogy('week', 'day', 'year', 'month', word2idx, idx2word, We) |
| 442 | analogy('week', 'day', 'hour', 'minute', word2idx, idx2word, We) |
| 443 | analogy('france', 'paris', 'italy', 'rome', word2idx, idx2word, We) |
| 444 | analogy('paris', 'france', 'rome', 'italy', word2idx, idx2word, We) |
| 445 | analogy('france', 'french', 'england', 'english', word2idx, idx2word, We) |
| 446 | analogy('japan', 'japanese', 'china', 'chinese', word2idx, idx2word, We) |
| 447 | analogy('china', 'chinese', 'america', 'american', word2idx, idx2word, We) |
| 448 | analogy('japan', 'japanese', 'italy', 'italian', word2idx, idx2word, We) |
| 449 | analogy('japan', 'japanese', 'australia', 'australian', word2idx, idx2word, We) |
| 450 | analogy('walk', 'walking', 'swim', 'swimming', word2idx, idx2word, We) |
| 451 | |
| 452 | |
| 453 | |