| ### Details: https://spacy.io/models/ja#ja_core_news_lg | |
| Japanese pipeline optimized for CPU. Components: tok2vec, parser, senter, ner, attribute_ruler. | |
| | Feature | Description | | |
| | --- | --- | | |
| | **Name** | `ja_core_news_lg` | | |
| | **Version** | `3.1.0` | | |
| | **spaCy** | `>=3.1.0,<3.2.0` | | |
| | **Default Pipeline** | `tok2vec`, `parser`, `attribute_ruler`, `ner` | | |
| | **Components** | `tok2vec`, `parser`, `senter`, `attribute_ruler`, `ner` | | |
| | **Vectors** | 480443 keys, 480443 unique vectors (300 dimensions) | | |
| | **Sources** | [UD Japanese GSD v2.6](https://github.com/UniversalDependencies/UD_Japanese-GSD) (Omura, Mai; Miyao, Yusuke; Kanayama, Hiroshi; Matsuda, Hiroshi; Wakasa, Aya; Yamashita, Kayo; Asahara, Masayuki; Tanaka, Takaaki; Murawaki, Yugo; Matsumoto, Yuji; Mori, Shinsuke; Uematsu, Sumire; McDonald, Ryan; Nivre, Joakim; Zeman, Daniel)<br />[UD Japanese GSD v2.6 NER](https://github.com/megagonlabs/UD_Japanese-GSD) (Megagon Labs Tokyo)<br />[chiVe: Japanese Word Embedding with Sudachi & NWJC (chive-1.1-mc90-500k)](https://github.com/WorksApplications/chiVe) (Works Applications) | | |
| | **License** | `CC BY-SA 4.0` | | |
| | **Author** | [Explosion](https://explosion.ai) | | |
| ### Label Scheme | |
| <details> | |
| <summary>View label scheme (47 labels for 3 components)</summary> | |
| | Component | Labels | | |
| | --- | --- | | |
| | **`parser`** | `ROOT`, `acl`, `advcl`, `advmod`, `amod`, `aux`, `case`, `cc`, `ccomp`, `compound`, `cop`, `csubj`, `dep`, `det`, `dislocated`, `fixed`, `mark`, `nmod`, `nsubj`, `nummod`, `obj`, `obl`, `punct` | | |
| | **`senter`** | `I`, `S` | | |
| | **`ner`** | `CARDINAL`, `DATE`, `EVENT`, `FAC`, `GPE`, `LANGUAGE`, `LAW`, `LOC`, `MONEY`, `MOVEMENT`, `NORP`, `ORDINAL`, `ORG`, `PERCENT`, `PERSON`, `PET_NAME`, `PHONE`, `PRODUCT`, `QUANTITY`, `TIME`, `TITLE_AFFIX`, `WORK_OF_ART` | | |
| </details> | |
| ### Accuracy | |
| | Type | Score | | |
| | --- | --- | | |
| | `TOKEN_ACC` | 99.69 | | |
| | `TAG_ACC` | 97.22 | | |
| | `POS_ACC` | 96.40 | | |
| | `MORPH_ACC` | 0.00 | | |
| | `DEP_UAS` | 91.81 | | |
| | `DEP_LAS` | 89.98 | | |
| | `ENTS_P` | 76.10 | | |
| | `ENTS_R` | 70.75 | | |
| | `ENTS_F` | 73.33 | | |
| | `SENTS_P` | 98.61 | | |
| | `SENTS_R` | 98.80 | | |
| | `SENTS_F` | 98.70 | | |