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7 results for “Semantic Table Annotation”

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zenodo40/100

tFoodL: Larger Semantic Table Annotations Benchmark for Food Domain

<p><strong>tFoodL</strong> is the successor work of <a href="https://zenodo.org/records/10048187">tFood</a> that is generated by <a href="https://github.com/fusion-jena/KG2Tables">KG2Tables </a>using 10 levels of a recursive hierarchy of related concepts in Wikidata.</p><p>Similar to tFood, it is a dataset for tabular data to knowledge graph matching. It is derived for the Food domain and has&nbsp;two types of tables.&nbsp;On the one hand, <strong>Horizontal Relational Tables</strong>&nbsp;are where&nbsp;each table&nbsp;represents a collection of entities. On the other&nbsp;hand, <strong>Entity Tables</strong> represent a single entity. We supported ground truth data from Wikidata as a target knowledge graph (KG).</p><p><strong>tFoodL</strong>&nbsp;contains 43,255 entity and horizontal tables, while this repository contains only the validation fold (10%) of the entire benchmark with its ground truth data (gt).&nbsp;</p><p>The supported tasks for semantic table annotations are:&nbsp;</p><ol><li>Topic Detection (<strong>TD</strong>) links the entire table to an entity or a class from the target KG.</li><li>Cell Entity Annotation (<strong>CEA</strong>) maps individual table cells to entities from the target KG.</li><li>Column Type Annotation (<strong>CTA</strong>) links individual table columns to classes from the target KG.</li><li>Column Property Annotation (<strong>CPA</strong>) detects the relations between column pairs from the target knowledge graph.</li><li>Row Annotation (<strong>RA) </strong>annotates the entire row to a KG entity or property.</li></ol>

opencc-by-4.0Dec 2023View details →
zenodo40/100

tBiodivL: Larger Semantic Table Annotations Benchmark for Biodiversity Domain

<p><strong>tBiodivL</strong> is a dataset for tabular data to knowledge graph matching. It is derived from the Biodiversity domain and has&nbsp;two types of tables.&nbsp;On the one hand, <strong>Horizontal Relational Tables</strong>&nbsp;are where&nbsp;each table&nbsp;represents a collection of entities. On the other&nbsp;hand, <strong>Entity Tables</strong> represent a single entity. We supported ground truth data from Wikidata as a target knowledge graph (KG).</p><p><strong>tBiodivL</strong> is generated by <a href="https://github.com/fusion-jena/KG2Tables">KG2Tables </a>using 10 levels of a recursive hierarchy of related concepts in Wikidata. It is the successor work of <a href="https://doi.org/10.5281/zenodo.10283015">tBiodiv</a></p><p><strong>tBiodivL&nbsp;</strong>contains <strong>222,353</strong> entity and horizontal tables, while this repository contains only a sample of <strong>1% of the total generated tables</strong> of the entire benchmark with its ground truth data (gt). The Full size of this dataset is <strong>312 GB</strong>. We will update this repository with the full dataset in the Future.</p><p>Please get in touch if you are interested in the full dataset,&nbsp;</p><p>The supported tasks for semantic table annotations are:&nbsp;</p><ol><li>Topic Detection (<strong>TD</strong>) links the entire table to an entity or a class from the target KG.</li><li>Cell Entity Annotation (<strong>CEA</strong>) maps individual table cells to entities from the target KG.</li><li>Column Type Annotation (<strong>CTA</strong>) links individual table columns to classes from the target KG.</li><li>Column Property Annotation (<strong>CPA</strong>) detects the relations between column pairs from the target knowledge graph.</li><li>Row Annotation (<strong>RA) </strong>annotates the entire row to a KG entity or property.</li></ol>

opencc-by-4.0Dec 2023View details →
zenodo40/100

tBiomedL: Larger Semantic Table Annotations Benchmark for Biomedical Domain

<p><strong>tBiomedL </strong>is a dataset for tabular data to knowledge graph matching. It is derived for the Biodiversity domain and has&nbsp;two types of tables.&nbsp;On the one hand, <strong>Horizontal Relational Tables</strong>&nbsp;are where&nbsp;each table&nbsp;represents a collection of entities. On the other&nbsp;hand, <strong>Entity Tables</strong> represent a single entity. We supported ground truth data from Wikidata as a target knowledge graph (KG).</p><p><strong>tBiomedL&nbsp;</strong>is generated by <a href="https://github.com/fusion-jena/KG2Tables">KG2Tables </a>using five levels of a recursive hierarchy of related concepts in Wikidata. It is the successor work of <a href="https://doi.org/10.5281/zenodo.10283103">tBiomed</a></p><p><strong>tBiomedL&nbsp;</strong>contains <strong>860,479</strong> entity and horizontal tables, while this repository contains only <strong>a sample of 1%</strong> of the total of the entire benchmark with its ground truth data (gt). The Full size of this dataset is <strong>27</strong> <strong>GB</strong>. We will update this repository with the full dataset, including the test fold with its ground truth data in the Future.</p><p>Please get in touch if you are interested in the full dataset,&nbsp;</p><p>The supported tasks for semantic table annotations are:&nbsp;</p><ol><li>Topic Detection (<strong>TD</strong>) links the entire table to an entity or a class from the target KG.</li><li>Cell Entity Annotation (<strong>CEA</strong>) maps individual table cells to entities from the target KG.</li><li>Column Type Annotation (<strong>CTA</strong>) links individual table columns to classes from the target KG.</li><li>Column Property Annotation (<strong>CPA</strong>) detects the relations between column pairs from the target knowledge graph.</li><li>Row Annotation (<strong>RA) </strong>annotates the entire row to a KG entity or property.</li></ol>

opencc-by-4.0Dec 2023View details →
zenodo40/100

tBiomed: Semantic Table Annotations Benchmark for Biomedical Domain

<p><strong>tBiomed </strong>is a dataset for tabular data to knowledge graph matching. It is derived for the Biodiversity domain and has&nbsp;two types of tables.&nbsp;On the one hand, <strong>Horizontal Relational Tables</strong>&nbsp;are where&nbsp;each table&nbsp;represents a collection of entities. On the other&nbsp;hand, <strong>Entity Tables</strong> represent a single entity. We supported ground truth data from Wikidata as a target knowledge graph (KG).</p> <p><strong>tBiomed&nbsp;</strong>is generated by <a href="https://github.com/fusion-jena/KG2Tables">KG2Tables </a>using two levels of a recursive hierarchy of related concepts in Wikidata.</p> <p><strong>tBiomed&nbsp;</strong>contains <strong>26,778</strong> entity and horizontal tables, while this repository contains only a <strong>validation fold</strong> of the original data representing <strong>20%</strong> of the total of the entire benchmark with its ground truth data (gt). The Full size of this dataset is <strong>1</strong> <strong>GB</strong>.</p> <p>We included the full version of the dataset. We will update this repository ground truth data of the test set in the Future.</p> <p>The supported tasks for semantic table annotations are:&nbsp;</p> <ol> <li>Topic Detection (<strong>TD</strong>) links the entire table to an entity or a class from the target KG.</li> <li>Cell Entity Annotation (<strong>CEA</strong>) maps individual table cells to entities from the target KG.</li> <li>Column Type Annotation (<strong>CTA</strong>) links individual table columns to classes from the target KG.</li> <li>Column Property Annotation (<strong>CPA</strong>) detects the relations between column pairs from the target knowledge graph.</li> <li>Row Annotation (<strong>RA) </strong>annotates the entire row to a KG entity or property.</li> </ol>

opencc-by-4.0Dec 2023View details →
zenodo40/100

SemTab 24: Semantic Table Annotations Benchmark for LLM-based approaches

<p><strong>SuperSemtab24 </strong>is a dataset for tabular data to knowledge graph matching.</p> <p>The dataset is divided into training and validation sets. The dataset includes general-purpose tables and intentionally misspelled entities to evaluate the model's robustness. Participants must annotate the entity mentions in the validation set and submit their annotations (following a target file).</p> <p>The repository contains the full version of the dataset; the ground truth (GT) of the test set will be uploaded in the future.</p>

opencc-by-4.0Apr 2024View details →
zenodo36/100

tFood: Semantic Table Annotations Benchmark for Food Domain

<p>tFood is a dataset for tabular data to knowledge graph matching. It is derived for the Food domain and has&nbsp;two types of tables.&nbsp;On the one hand, <strong>Horizontal Relational Tables</strong>&nbsp;are where&nbsp;each table&nbsp;represents a collection of entities. On the other&nbsp;hand, <strong>Entity Tables </strong>are where each of which represents a single entity. We supported ground truth data from Wikidata as a target knowledge graph (KG).</p> <p>The supported tasks for semantic table annotations are:&nbsp;</p> <ol> <li>Topic Detection (<strong>TD</strong>) links the entire table to an entity or a class from the target KG.</li> <li>Cell Entity Annotation (<strong>CEA</strong>) maps individual table cells to entities from the target KG.</li> <li>Column Type Annotation (<strong>CTA</strong>) links individual table columns to classes from the target KG.</li> <li>Column Property Annotation (<strong>CPA</strong>) detects the relations between column pairs from the target knowledge graph.</li> </ol> <p>This dataset version will be used during SemTab 2023 - Round 1. So, the ground truth data for the test set is currently hidden. We will add such ground truth after the conclusion of the challenge.&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p>

opencc-by-4.0Apr 2023View details →
zenodo36/100

tBiodiv: Semantic Table Annotations Benchmark for Biodiversity Domain

<p><strong>tBiodiv </strong>is a dataset for tabular data to knowledge graph matching. It is derived for the Biodiversity domain and has&nbsp;two types of tables.&nbsp;On the one hand, <strong>Horizontal Relational Tables</strong>&nbsp;are where&nbsp;each table&nbsp;represents a collection of entities. On the other&nbsp;hand, <strong>Entity Tables</strong> represent a single entity. We supported ground truth data from Wikidata as a target knowledge graph (KG).</p> <p><strong>tBiodiv </strong>is generated by <a href="https://github.com/fusion-jena/KG2Tables">KG2Tables </a>using two levels of a recursive hierarchy of related concepts in Wikidata.</p> <p>We updated this repository&nbsp; with full verion of the dataset, we will update it again with the test ground truth (gt) data in the future.</p> <p>The supported tasks for semantic table annotations are:&nbsp;</p> <ol> <li>Topic Detection (<strong>TD</strong>) links the entire table to an entity or a class from the target KG.</li> <li>Cell Entity Annotation (<strong>CEA</strong>) maps individual table cells to entities from the target KG.</li> <li>Column Type Annotation (<strong>CTA</strong>) links individual table columns to classes from the target KG.</li> <li>Column Property Annotation (<strong>CPA</strong>) detects the relations between column pairs from the target knowledge graph.</li> <li>Row Annotation (<strong>RA) </strong>annotates the entire row to a KG entity or property.</li> </ol>

opencc-by-4.0Dec 2023View details →

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