| --- |
| language: en |
| tags: |
| - tapas |
| license: apache-2.0 |
| --- |
| |
| This model contains the converted PyTorch checkpoint of the original Tensorflow model available in the [TaPas repository](https://github.com/google-research/tapas/blob/master/DENSE_TABLE_RETRIEVER.md#reader-models). |
| It is described in Herzig et al.'s (2021) [paper](https://aclanthology.org/2021.naacl-main.43/) _Open Domain Question Answering over Tables via Dense Retrieval_. |
|
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| This model has 2 versions which can be used differing only in the table scoring head. |
| The default one has an adapted table scoring head in order to be able to generate probabilities out of the logits. |
| The other (non-default) version corredponds to the original checkpoint from the TaPas repository and can be accessed setting `revision="original"`. |
|
|
| ## About us |
|
|
| <div class="grid lg:grid-cols-2 gap-x-4 gap-y-3"> |
| <div class="w-full h-40 object-cover mb-2 rounded-lg flex items-center justify-center"> |
| <img alt="" src="https://raw.githubusercontent.com/deepset-ai/.github/main/deepset-logo-colored.png" class="w-40"/> |
| </div> |
| <div class="w-full h-40 object-cover mb-2 rounded-lg flex items-center justify-center"> |
| <img alt="" src="https://raw.githubusercontent.com/deepset-ai/.github/main/haystack-logo-colored.png" class="w-40"/> |
| </div> |
| </div> |
| |
| [deepset](http://deepset.ai/) is the company behind the production-ready open-source AI framework [Haystack](https://haystack.deepset.ai/). |
|
|
| Some of our other work: |
| - [Distilled roberta-base-squad2 (aka "tinyroberta-squad2")](https://huggingface.co/deepset/tinyroberta-squad2) |
| - [German BERT](https://deepset.ai/german-bert), [GermanQuAD and GermanDPR](https://deepset.ai/germanquad), [German embedding model](https://huggingface.co/mixedbread-ai/deepset-mxbai-embed-de-large-v1) |
| - [deepset Cloud](https://www.deepset.ai/deepset-cloud-product), [deepset Studio](https://www.deepset.ai/deepset-studio) |
|
|
| ## Get in touch and join the Haystack community |
|
|
| <p>For more info on Haystack, visit our <strong><a href="https://github.com/deepset-ai/haystack">GitHub</a></strong> repo and <strong><a href="https://docs.haystack.deepset.ai">Documentation</a></strong>. |
|
|
| We also have a <strong><a class="h-7" href="https://haystack.deepset.ai/community">Discord community open to everyone!</a></strong></p> |
|
|
| [Twitter](https://twitter.com/Haystack_AI) | [LinkedIn](https://www.linkedin.com/company/deepset-ai/) | [Discord](https://haystack.deepset.ai/community) | [GitHub Discussions](https://github.com/deepset-ai/haystack/discussions) | [Website](https://haystack.deepset.ai/) | [YouTube](https://www.youtube.com/@deepset_ai) |
|
|
| By the way: [we're hiring!](http://www.deepset.ai/jobs) |
