Datasets:
Tasks:
Token Classification
Modalities:
Text
Formats:
json
Languages:
Chinese
Size:
10K - 100K
License:
Merge RELEASE_TRAINING_DATA.md into README; simplify data provenance
Browse files- README.md +24 -3
- RELEASE_TRAINING_DATA.md +0 -89
README.md
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```
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dataset/
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wapic-cws-data-1.{jsonl,txt}.gz Stage-1 训练:
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wapic-cws-data-2.{jsonl,txt}.gz Stage-2 训练:
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wapic-cws-data-test-1.{jsonl,txt} 12M 泛化评测,95,397 句
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wapic-cws-data-test-2.{jsonl,txt} PD-1998 (modern+punct) 主评测,18,430 句
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-
RELEASE_TRAINING_DATA.md 完整训练配方
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```
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## 两种格式
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模型在 `wapic-cws-data-test-2`(PD-1998)/ `wapic-cws-data-test-1`(12M)上的
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F1 = **97.70 / 97.48**。
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## 来源与许可
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数据卡与打包脚本为 MIT。底层语料源自人民日报 1998、LTP/base1 自动标注及公开新闻语料
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```
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dataset/
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+
wapic-cws-data-1.{jsonl,txt}.gz Stage-1 训练:蒸馏数据,9,501,182 句
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wapic-cws-data-2.{jsonl,txt}.gz Stage-2 训练:针对 badcase 的增强数据,4,388,498 句
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wapic-cws-data-test-1.{jsonl,txt} 12M 泛化评测,95,397 句
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wapic-cws-data-test-2.{jsonl,txt} PD-1998 (modern+punct) 主评测,18,430 句
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```
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## 两种格式
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模型在 `wapic-cws-data-test-2`(PD-1998)/ `wapic-cws-data-test-1`(12M)上的
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F1 = **97.70 / 97.48**。
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## 训练
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发布模型 `Ismantic/wapic-cws` 采用两阶段 warm-start:
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- **Stage 1**(`wapic-cws-data-1`,蒸馏数据)→ 训练出 base 模型 `wapic-cws-base.wac`。
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- **Stage 2**(`wapic-cws-data-2`,针对 badcase 的增强数据)→ 在 base 上 `--init-from` 精修。
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复现命令(示意,`.gz` 解压为 `.txt` 后使用):
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```bash
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# Stage 1 base(蒸馏数据训练出 wapic-cws-base.wac,一般直接复用,不重训)
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# Stage 2:
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./build/wapic fit -p data/pattern.txt --init-from data/wapic-cws-base.wac \
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-a l-bfgs -i 50 -1 0.005 -2 0.0001 -t 12 --histsz 5 --save-binary \
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data/wapic-cws-data-2.txt data/stage2-a.wac
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./build/wapic fit -p data/pattern.txt --init-from data/stage2-a.wac \
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-a l-bfgs -i 50 -1 0.005 -2 0.0001 -t 12 --histsz 5 --save-binary \
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data/wapic-cws-data-2.txt data/stage2-b.wac
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./build/wapic convert -m data/stage2-b.wac --save-binary --save-prune \
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--prune-threshold 0.02 data/wapic-cws.wac
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```
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## 来源与许可
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数据卡与打包脚本为 MIT。底层语料源自人民日报 1998、LTP/base1 自动标注及公开新闻语料
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RELEASE_TRAINING_DATA.md
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# Release 训练数据(精简后)
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当前 release 模型 `wapic-20260605.wac`(48M,bcv3 413,names 15/15)
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的**完整训练数据只有两份**(HF 上位于 `dataset/`,为 `.gz` 压缩,解压后使用):
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| 阶段 | 数据集文件名 | 上游原文件 | 句数 | 大小 | 作用 |
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| Stage 1 | `wapic-cws-data-1.txt` | `all12m_train_retag2.txt` | 9,501,182 | 1.19 GB | 12M LTP 语料(retag2 字符类型边界),产出 Stage-1 base |
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| Stage 2 | `wapic-cws-data-2.txt` | `h24_2.txt` | 4,388,498 | 986 MB | 人名/标点/数字精修 mix,warm-start fine-tune 用 |
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## 训练链(两阶段 warm-start)
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```
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wapic-cws-data-1.txt --fit--> v5_p0.01.wac (Stage-1 base, L1 剪枝到 p=0.01)
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│ --init-from (锁定特征)
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▼
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wapic-cws-data-2.txt --fit i50--> h25_29
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│ --init-from (continue,同一份数据)
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▼
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wapic-cws-data-2.txt --fit i50--> h25_30
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│ convert --save-prune --prune-threshold 0.02
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▼
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wapic-20260605.wac ← RELEASE(= exp_h25_30_p0.02.wac,字节相同)
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```
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- Stage 2 是 i=100 拆成链式 50+50(中途 checkpoint),两段训练数据相同。
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- `wapic-cws-data-2.txt` = 早期 retag2 mix (`h24_1.txt`) 的**精确前缀** + 追加 147,042 句 NER 挖掘 aug。
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## Stage 2 mix (`h24_2.txt`) 的来源构成
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`h24_1.txt`(前缀,960 MB)由这些 retag2 文件 cat 而成,末尾再追加 NER 挖掘 aug:
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- `opennews_nh_2m_train_retag2.txt`(2.0M 句)
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- `threechar_zh_1m_train_retag2.txt`(1.0M 句)
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- `clean_aug_train_retag2.txt`(56k 句)
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- `pd_mp_train_retag2.txt`(90k 句)
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- `anchor_1m_retag2.txt` / `antimerge_train_retag2.txt`(F1_12m + 抗合并保险)
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- +(tail)NER 挖掘 aug 147,042 句
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> 注:`h24_1.txt` 内部的精确 cat 顺序/倍数由已删除的驱动脚本决定,但 `wapic-cws-data-2.txt`
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> 已是烘焙好的成品单文件,**复现 release 只需这一份**,无需重新 cat。
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## 复现命令(示意)
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```bash
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# Stage 1 base(已有 v5_p0.01.wac,一般直接复用,不重训)
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# Stage 2:
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./build/wapic fit -p data/pattern.txt --init-from data/v5_p0.01.wac \
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-a l-bfgs -i 50 -1 0.005 -2 0.0001 -t 12 --histsz 5 --save-binary \
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data/wapic-cws-data-2.txt data/h25_29.wac
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./build/wapic fit -p data/pattern.txt --init-from data/h25_29.wac \
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-a l-bfgs -i 50 -1 0.005 -2 0.0001 -t 12 --histsz 5 --save-binary \
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data/wapic-cws-data-2.txt data/h25_30.wac
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./build/wapic convert -m data/h25_30.wac --save-binary --save-prune \
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--prune-threshold 0.02 data/wapic-20260605.wac
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```
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---
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# Release 测试数据(精简后)
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评估同一个 release 模型的**两份测试集**(retag2 gold,与训练/模型的 char-type 约定一致)。
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已实跑验证(在归一化清洗后的 gold 上):release 模型得到
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PD-1998 `F1=97.70` / 12m `F1=97.48`。
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| 对应 | gold 数据集文件名 | 上游原文件 | 句数 |
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| PD-1998 主评测 | `wapic-cws-data-test-2.txt` | `pd_mp_test_retag2.txt` | 18,430 |
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| 12M 泛化评测 | `wapic-cws-data-test-1.txt` | `all12m_test_retag2.txt` | 95,397 |
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- `*.txt`(gold)= BMES 列式,评估基准;gold 各转了一份空格切分 JSON
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(`wapic-cws-data-test-2.jsonl` / `wapic-cws-data-test-1.jsonl`)。
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- 喂给 `wapic test` 的**纯字符输入**不单独存,直接从 gold 去掉标签列生成:
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`awk '{print $1}' wapic-cws-data-test-2.txt > pdmp_nolabel.txt`(保留空行分句)。
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## 评估命令
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```bash
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# 从 gold 生成纯字符输入
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awk '{print $1}' data/wapic-cws-data-test-2.txt > /tmp/pdmp_nolabel.txt
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awk '{print $1}' data/wapic-cws-data-test-1.txt > /tmp/12m_nolabel.txt
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# 复现 release 指标(F1 应为 PD-1998 97.70 / 12m 97.48)
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./build/wapic test -m data/wapic-20260605.wac /tmp/pdmp_nolabel.txt /tmp/pred_pdmp.txt
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./build/wapic test -m data/wapic-20260605.wac /tmp/12m_nolabel.txt /tmp/pred_12m.txt
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# 再用 span-F1 对比 gold(逻辑见 scripts/eval_both.sh)
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```
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> 注:`scripts/eval_both.sh` 里硬编码的是**非-retag2** 测试文件,评估 retag2 release 模型时
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> 必须换成上面的 `wapic-cws-data-test-*` 文件,否则字符类型列不匹配、F1 会偏低。
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