| # Corpus statistics — ZoomCap-450K (recomputed from the published files) |
|
|
| Entity counts are regex proxies; see `release/compute_corpus_stats.py`. |
|
|
| | split | rows | unique images | avg chars | avg words | avg sents | median chars | p99 chars | max chars | avg entities (caps) | avg entities (bold/quoted) | |
| |---|---|---|---|---|---|---|---|---|---|---| |
| | `full` | 454,963 | 440,238 | 4228.6 | 648.3 | 31.8 | 3932 | 10117 | 58722 | 3.2 | 34.2 | |
| | `clean` | 451,276 | 436,642 | 3963.3 | 604.6 | 28.9 | 3922 | 6581 | 29215 | 3.2 | 30.9 | |
| | `pii_free` | 447,285 | 432,755 | 3966.0 | 605.2 | 29.0 | 3926 | 6581 | 29215 | 3.2 | 30.9 | |
|
|
| ```json |
| { |
| "full": { |
| "rows": 454963, |
| "unique_image_keys": 440238, |
| "rows_per_source": { |
| "laion_filter_image": 352942, |
| "share4v_image": 102021 |
| }, |
| "caption_chars": { |
| "count": 454963, |
| "mean": 4228.6, |
| "median": 3932, |
| "p01": 1982, |
| "p99": 10117, |
| "min": 8, |
| "max": 58722 |
| }, |
| "caption_words": { |
| "count": 454963, |
| "mean": 648.3, |
| "median": 600, |
| "p01": 300, |
| "p99": 1606, |
| "min": 2, |
| "max": 8636 |
| }, |
| "caption_sentences": { |
| "count": 454963, |
| "mean": 31.8, |
| "median": 28, |
| "p01": 13, |
| "p99": 92, |
| "min": 1, |
| "max": 1759 |
| }, |
| "entity_proxy_capitalised_forms": { |
| "count": 454963, |
| "mean": 3.2, |
| "median": 2, |
| "p01": 0, |
| "p99": 14, |
| "min": 0, |
| "max": 154 |
| }, |
| "entity_proxy_bold_or_quoted": { |
| "count": 454963, |
| "mean": 34.2, |
| "median": 29, |
| "p01": 10, |
| "p99": 100, |
| "min": 0, |
| "max": 1877 |
| }, |
| "chars_per_word": 6.52, |
| "words_per_sentence": 20.4 |
| }, |
| "clean": { |
| "rows": 451276, |
| "unique_image_keys": 436642, |
| "rows_per_source": { |
| "laion_filter_image": 350344, |
| "share4v_image": 100932 |
| }, |
| "caption_chars": { |
| "count": 451276, |
| "mean": 3963.3, |
| "median": 3922, |
| "p01": 1979, |
| "p99": 6581, |
| "min": 208, |
| "max": 29215 |
| }, |
| "caption_words": { |
| "count": 451276, |
| "mean": 604.6, |
| "median": 599, |
| "p01": 300, |
| "p99": 1018, |
| "min": 28, |
| "max": 5147 |
| }, |
| "caption_sentences": { |
| "count": 451276, |
| "mean": 28.9, |
| "median": 28, |
| "p01": 13, |
| "p99": 52, |
| "min": 1, |
| "max": 527 |
| }, |
| "entity_proxy_capitalised_forms": { |
| "count": 451276, |
| "mean": 3.2, |
| "median": 2, |
| "p01": 0, |
| "p99": 14, |
| "min": 0, |
| "max": 96 |
| }, |
| "entity_proxy_bold_or_quoted": { |
| "count": 451276, |
| "mean": 30.9, |
| "median": 29, |
| "p01": 10, |
| "p99": 66, |
| "min": 0, |
| "max": 1045 |
| }, |
| "chars_per_word": 6.55, |
| "words_per_sentence": 20.9 |
| }, |
| "pii_free": { |
| "rows": 447285, |
| "unique_image_keys": 432755, |
| "rows_per_source": { |
| "laion_filter_image": 346618, |
| "share4v_image": 100667 |
| }, |
| "caption_chars": { |
| "count": 447285, |
| "mean": 3966.0, |
| "median": 3926, |
| "p01": 1978, |
| "p99": 6581, |
| "min": 208, |
| "max": 29215 |
| }, |
| "caption_words": { |
| "count": 447285, |
| "mean": 605.2, |
| "median": 599, |
| "p01": 300, |
| "p99": 1019, |
| "min": 28, |
| "max": 5147 |
| }, |
| "caption_sentences": { |
| "count": 447285, |
| "mean": 29.0, |
| "median": 28, |
| "p01": 13, |
| "p99": 52, |
| "min": 1, |
| "max": 527 |
| }, |
| "entity_proxy_capitalised_forms": { |
| "count": 447285, |
| "mean": 3.2, |
| "median": 2, |
| "p01": 0, |
| "p99": 14, |
| "min": 0, |
| "max": 96 |
| }, |
| "entity_proxy_bold_or_quoted": { |
| "count": 447285, |
| "mean": 30.9, |
| "median": 29, |
| "p01": 10, |
| "p99": 66, |
| "min": 0, |
| "max": 1045 |
| }, |
| "chars_per_word": 6.55, |
| "words_per_sentence": 20.9 |
| } |
| } |
| ``` |
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|
