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--- |
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license: mit |
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task_categories: |
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- object-detection |
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- visual-document-retrieval |
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language: |
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- en |
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- fr |
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tags: |
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- table |
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- extraction |
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- detection |
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- structure |
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- recognition |
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pretty_name: Table Extraction Scientific Datasets |
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size_categories: |
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- 10K<n<100K |
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--- |
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# Heterogeneous Corpus of Scientific Documents for Table Extraction |
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## Dataset Sources |
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- **Repository:** [GitHub](https://gitlab.inria.fr/msoric/table-transformer) |
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## Dataset Details |
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- PubTables |
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- Subset of PubTables-Test dataset, enriched with HTML table ground truth |
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- `/images`: 42,942 JPG files; one file for each page image |
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- `/test`: 42,942 XML files containing bounding boxes in PASCAL VOC format |
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- `/pdfs`: 23,567 PDF files from which images are taken from |
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- `/html`: 55,991 HTML files containing extracted tables with in HTML mark-up |
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- `/word`: 46,942 JSON files containing bounding boxes of tokens in images |
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- Table-arXiv |
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- Dataset synthetically generated from LaTeX source files from arXiv preprints for ground truth generation. |
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- `/images`: 36,869 JPG files; one file for each page image |
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- `/test`: 5,327 XML files containing bounding boxes in PASCAL VOC format |
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- `/pdfs`: 2,488 PDF files from which images are taken from |
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- `/html`: 6,441 HTML files containing extracted tables with in HTML mark-up |
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- `/word`: 40,261 JSON files containing bounding boxes of tokens in images |
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- Table-BRGM |
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- Dataset manually annotated, domain-specific and comprises French and English geological reports sourced from a selection of BRGM |
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- `/images`: 499 JPG files; one file for each page image |
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- `/test`: 91 XML files containing bounding boxes in PASCAL VOC format |
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- `/pdfs`: 6 PDF files from which images are taken from |
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- `/html`: 124 HTML files containing extracted tables with in HTML mark-up |
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- `/word`: 499 JSON files containing bounding boxes of tokens in images |
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## Dataset Creation |
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For Table-arXiv, we provide the code to generate de dataset (input images and GT annotations) from .tex source code in [Repo](https://gitlab.inria.fr/msoric/table-transformer). We did not include the dataset used because of the license: |
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[arXiv.org - Non-exclusive license to distribute](https://arxiv.org/licenses/assumed-1991-2003/license.html). |
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