Fix `Overview.ipynb` & detach Jupyter Notebooks from `datasets` repository
State: closed | Author: alvarobartt (MEMBER)

## What's in this PR?

This PR solves #5887 since there was a mismatch between the tokenizer and the model used, since the tokenizer was `bert-base-cased` while the model was `distilbert-base-case` both for the PyTorch and TensorFlow alternatives. Since DistilBERT doesn't use/need the `token_type_ids`, the `**batch` was failing, as the batch contained `input_ids`, `attention_mask`, `token_type_ids`, `start_positions` and `end_positions`, and `token_type_ids` was not required.

Besides that, at the end `seqeval` was being used to evaluate the model predictions, and just `evaluate` was being installed, so I've also included the `seqeval` installation.

Finally, I've re-run everything in Google Colab, and every cell was successfully executed!

## What was done on top of the original PR?

Based on the comments from @mariosasko and @stevhliu, I've updated the contents of this PR to also review the `quickstart.mdx` and update what was needed, besides that, we may eventually move the `Overview.ipynb` dataset to `huggingface/notebooks` following @stevhliu suggestions.

Comments: Random fact: previous run was showing that the Hub was hosting 13336 datasets, while the most recent run shows 36662 👀🎉

_The documentation is not available anymore as the PR was closed or merged._

Thanks! 

However, I think we should stop linking this notebook and use the notebook version of the Quickstart doc page instead of it for easier maintenance (we would have the "Open in Colab" button in the Quickstart doc as Transformers [does](https://huggingface.co/docs/transformers/quicktour)). 

@stevhliu should be able to help with this. If I'm not mistaken, this can be done by adding the `[[open in colab]]` marker to the doc page.

Also, if some useful info from the Overview notebook is not in the docs, feel free to add it so we don't lose it 🙂.

Cool, makes sense @mariosasko, then I'll check both notebooks and see whether there's something in `Overview.ipynb` worth including in the `docs/source/quickstart.mdx` and remove `Overview.ipynb` and update references in favour of `docs/source/quickstart.mdx`

Are you OK if I do that @stevhliu @mariosasko? Thanks 🤗 

For the moment I've just updated the `quickstart.mdx` to be more similar to [quicktour.mdx](https://github.com/huggingface/transformers/blob/main/docs/source/en/quicktour.mdx), but regarding the `Overview.ipynb` notebook I was planning to create a PR in https://github.com/huggingface/notebooks to add it there, does that make sense @stevhliu? And then to create a `README.md` in this repository in `notebooks/` as `transformers` does to point to the related notebooks hosted in https://github.com/huggingface/notebooks, WDYT? 🤗 

Hi @stevhliu thanks for the feedback! Already applied your suggestions, I'll also add the pointers to both audio and image datasets in the "What's next" section.

Besides that, let me know if I can help with the notebook being hosted in `huggingface/notebooks` instead, and I'll happily do so!

Thanks a lot for the detailed feedback @mariosasko, I'll apply the changes today!

> Besides that, let me know if I can help with the notebook being hosted in `huggingface/notebooks` instead, and I'll happily do so!

Awesome! If you're up for it, I think you can go ahead and open a PR with the changes I've outlined [here](https://github.com/huggingface/datasets/pull/5902#pullrequestreview-1475236887) to add the notebook building workflow. 

Hi @stevhliu @mariosasko, sorry for the delay I had a busy week, I'll tackle this either today or tomorrow to ideally close it before the weekend, thanks again for the help and guidance 😄 

Hi guys @stevhliu @mariosasko sorry for the delay! I've resolved all the comments and applied your reviews 👍🏻 Let me know if this works and we can finally close this PR, thanks for the help in the meantime!

> Thanks for iterating on this and wrapping it up! 🤗

No need to! Always a pleasure to collaborate with you guys 🤗 

<details>
<summary>Show benchmarks</summary>

PyArrow==8.0.0

<details>
<summary>Show updated benchmarks!</summary>

### Benchmark: benchmark_array_xd.json

| metric | read_batch_formatted_as_numpy after write_array2d | read_batch_formatted_as_numpy after write_flattened_sequence | read_batch_formatted_as_numpy after write_nested_sequence | read_batch_unformated after write_array2d | read_batch_unformated after write_flattened_sequence | read_batch_unformated after write_nested_sequence | read_col_formatted_as_numpy after write_array2d | read_col_formatted_as_numpy after write_flattened_sequence | read_col_formatted_as_numpy after write_nested_sequence | read_col_unformated after write_array2d | read_col_unformated after write_flattened_sequence | read_col_unformated after write_nested_sequence | read_formatted_as_numpy after write_array2d | read_formatted_as_numpy after write_flattened_sequence | read_formatted_as_numpy after write_nested_sequence | read_unformated after write_array2d | read_unformated after write_flattened_sequence | read_unformated after write_nested_sequence | write_array2d | write_flattened_sequence | write_nested_sequence |
|--------|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| new / old (diff) | 0.009814 / 0.011353 (-0.001539) | 0.004632 / 0.011008 (-0.006376) | 0.103059 / 0.038508 (0.064551) | 0.090277 / 0.023109 (0.067167) | 0.389344 / 0.275898 (0.113446) | 0.464536 / 0.323480 (0.141056) | 0.008196 / 0.007986 (0.000210) | 0.003872 / 0.004328 (-0.000457) | 0.081912 / 0.004250 (0.077662) | 0.073197 / 0.037052 (0.036145) | 0.407545 / 0.258489 (0.149056) | 0.458035 / 0.293841 (0.164194) | 0.037485 / 0.128546 (-0.091061) | 0.010141 / 0.075646 (-0.065505) | 0.365998 / 0.419271 (-0.053273) | 0.065218 / 0.043533 (0.021685) | 0.414091 / 0.255139 (0.158952) | 0.435617 / 0.283200 (0.152417) | 0.028850 / 0.141683 (-0.112833) | 1.883510 / 1.452155 (0.431355) | 1.979986 / 1.492716 (0.487269) |

### Benchmark: benchmark_getitem\_100B.json

| metric | get_batch_of\_1024\_random_rows | get_batch_of\_1024\_rows | get_first_row | get_last_row |
|--------|---|---|---|---|
| new / old (diff) | 0.236623 / 0.018006 (0.218616) | 0.467128 / 0.000490 (0.466638) | 0.008273 / 0.000200 (0.008074) | 0.000699 / 0.000054 (0.000645) |

### Benchmark: benchmark_indices_mapping.json

| metric | select | shard | shuffle | sort | train_test_split |
|--------|---|---|---|---|---|
| new / old (diff) | 0.033061 / 0.037411 (-0.004350) | 0.101381 / 0.014526 (0.086856) | 0.110862 / 0.176557 (-0.065695) | 0.180982 / 0.737135 (-0.556154) | 0.113791 / 0.296338 (-0.182548) |

### Benchmark: benchmark_iterating.json

| metric | read 5000 | read 50000 | read_batch 50000 10 | read_batch 50000 100 | read_batch 50000 1000 | read_formatted numpy 5000 | read_formatted pandas 5000 | read_formatted tensorflow 5000 | read_formatted torch 5000 | read_formatted_batch numpy 5000 10 | read_formatted_batch numpy 5000 1000 | shuffled read 5000 | shuffled read 50000 | shuffled read_batch 50000 10 | shuffled read_batch 50000 100 | shuffled read_batch 50000 1000 | shuffled read_formatted numpy 5000 | shuffled read_formatted_batch numpy 5000 10 | shuffled read_formatted_batch numpy 5000 1000 |
|--------|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| new / old (diff) | 0.450805 / 0.215209 (0.235596) | 4.478374 / 2.077655 (2.400719) | 2.190814 / 1.504120 (0.686694) | 1.976726 / 1.541195 (0.435532) | 2.078527 / 1.468490 (0.610037) | 0.569150 / 4.584777 (-4.015627) | 4.557790 / 3.745712 (0.812078) | 3.794964 / 5.269862 (-1.474898) | 2.555689 / 4.565676 (-2.009987) | 0.067380 / 0.424275 (-0.356896) | 0.008741 / 0.007607 (0.001134) | 0.536913 / 0.226044 (0.310868) | 5.364588 / 2.268929 (3.095659) | 2.725602 / 55.444624 (-52.719022) | 2.332012 / 6.876477 (-4.544465) | 2.560550 / 2.142072 (0.418477) | 0.672490 / 4.805227 (-4.132738) | 0.153629 / 6.500664 (-6.347035) | 0.070583 / 0.075469 (-0.004886) |

### Benchmark: benchmark_map_filter.json

| metric | filter | map fast-tokenizer batched | map identity | map identity batched | map no-op batched | map no-op batched numpy | map no-op batched pandas | map no-op batched pytorch | map no-op batched tensorflow |
|--------|---|---|---|---|---|---|---|---|---|
| new / old (diff) | 1.620083 / 1.841788 (-0.221704) | 23.094248 / 8.074308 (15.019939) | 17.797625 / 10.191392 (7.606233) | 0.167993 / 0.680424 (-0.512430) | 0.021151 / 0.534201 (-0.513050) | 0.470216 / 0.579283 (-0.109067) | 0.515492 / 0.434364 (0.081128) | 0.666359 / 0.540337 (0.126021) | 0.772928 / 1.386936 (-0.614008) |

</details>
PyArrow==latest

<details>
<summary>Show updated benchmarks!</summary>

### Benchmark: benchmark_array_xd.json

| metric | read_batch_formatted_as_numpy after write_array2d | read_batch_formatted_as_numpy after write_flattened_sequence | read_batch_formatted_as_numpy after write_nested_sequence | read_batch_unformated after write_array2d | read_batch_unformated after write_flattened_sequence | read_batch_unformated after write_nested_sequence | read_col_formatted_as_numpy after write_array2d | read_col_formatted_as_numpy after write_flattened_sequence | read_col_formatted_as_numpy after write_nested_sequence | read_col_unformated after write_array2d | read_col_unformated after write_flattened_sequence | read_col_unformated after write_nested_sequence | read_formatted_as_numpy after write_array2d | read_formatted_as_numpy after write_flattened_sequence | read_formatted_as_numpy after write_nested_sequence | read_unformated after write_array2d | read_unformated after write_flattened_sequence | read_unformated after write_nested_sequence | write_array2d | write_flattened_sequence | write_nested_sequence |
|--------|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| new / old (diff) | 0.007853 / 0.011353 (-0.003500) | 0.004627 / 0.011008 (-0.006381) | 0.079803 / 0.038508 (0.041295) | 0.091562 / 0.023109 (0.068453) | 0.488537 / 0.275898 (0.212639) | 0.579207 / 0.323480 (0.255728) | 0.006579 / 0.007986 (-0.001406) | 0.003946 / 0.004328 (-0.000382) | 0.080224 / 0.004250 (0.075973) | 0.074499 / 0.037052 (0.037446) | 0.488292 / 0.258489 (0.229803) | 0.569246 / 0.293841 (0.275405) | 0.039994 / 0.128546 (-0.088553) | 0.012867 / 0.075646 (-0.062780) | 0.092563 / 0.419271 (-0.326709) | 0.061656 / 0.043533 (0.018124) | 0.488271 / 0.255139 (0.233132) | 0.550651 / 0.283200 (0.267451) | 0.032078 / 0.141683 (-0.109605) | 1.874440 / 1.452155 (0.422286) | 1.973480 / 1.492716 (0.480763) |

### Benchmark: benchmark_getitem\_100B.json

| metric | get_batch_of\_1024\_random_rows | get_batch_of\_1024\_rows | get_first_row | get_last_row |
|--------|---|---|---|---|
| new / old (diff) | 0.238789 / 0.018006 (0.220782) | 0.460237 / 0.000490 (0.459748) | 0.000500 / 0.000200 (0.000300) | 0.000067 / 0.000054 (0.000012) |

### Benchmark: benchmark_indices_mapping.json

| metric | select | shard | shuffle | sort | train_test_split |
|--------|---|---|---|---|---|
| new / old (diff) | 0.034961 / 0.037411 (-0.002450) | 0.102696 / 0.014526 (0.088170) | 0.117772 / 0.176557 (-0.058784) | 0.183865 / 0.737135 (-0.553270) | 0.119216 / 0.296338 (-0.177122) |

### Benchmark: benchmark_iterating.json

| metric | read 5000 | read 50000 | read_batch 50000 10 | read_batch 50000 100 | read_batch 50000 1000 | read_formatted numpy 5000 | read_formatted pandas 5000 | read_formatted tensorflow 5000 | read_formatted torch 5000 | read_formatted_batch numpy 5000 10 | read_formatted_batch numpy 5000 1000 | shuffled read 5000 | shuffled read 50000 | shuffled read_batch 50000 10 | shuffled read_batch 50000 100 | shuffled read_batch 50000 1000 | shuffled read_formatted numpy 5000 | shuffled read_formatted_batch numpy 5000 10 | shuffled read_formatted_batch numpy 5000 1000 |
|--------|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| new / old (diff) | 0.528894 / 0.215209 (0.313685) | 5.303954 / 2.077655 (3.226300) | 2.897505 / 1.504120 (1.393385) | 2.475898 / 1.541195 (0.934703) | 2.553479 / 1.468490 (1.084988) | 0.625847 / 4.584777 (-3.958930) | 4.656595 / 3.745712 (0.910882) | 3.745170 / 5.269862 (-1.524691) | 2.470922 / 4.565676 (-2.094755) | 0.066908 / 0.424275 (-0.357367) | 0.009172 / 0.007607 (0.001565) | 0.572695 / 0.226044 (0.346650) | 5.753428 / 2.268929 (3.484499) | 3.033226 / 55.444624 (-52.411398) | 2.677280 / 6.876477 (-4.199197) | 2.908857 / 2.142072 (0.766785) | 0.681595 / 4.805227 (-4.123632) | 0.154602 / 6.500664 (-6.346062) | 0.072608 / 0.075469 (-0.002861) |

### Benchmark: benchmark_map_filter.json

| metric | filter | map fast-tokenizer batched | map identity | map identity batched | map no-op batched | map no-op batched numpy | map no-op batched pandas | map no-op batched pytorch | map no-op batched tensorflow |
|--------|---|---|---|---|---|---|---|---|---|
| new / old (diff) | 1.738550 / 1.841788 (-0.103237) | 25.090637 / 8.074308 (17.016329) | 18.371478 / 10.191392 (8.180086) | 0.207357 / 0.680424 (-0.473067) | 0.023396 / 0.534201 (-0.510805) | 0.505663 / 0.579283 (-0.073620) | 0.503137 / 0.434364 (0.068773) | 0.598015 / 0.540337 (0.057678) | 0.714122 / 1.386936 (-0.672814) |

</details>
</details>

![](https://cml.dev/watermark.png#971e33ec81b1013654e845b1c2e33cb43cda5558 "CML watermark")


Just as a heads up @mariosasko, the `quickstart.ipynb` Jupyter Notebook has been built at https://github.com/huggingface/notebooks/blob/main/datasets_doc/en/quickstart.ipynb, while the URLs in here point to https://github.com/huggingface/notebooks/blob/main/datasets_doc/quickstart.ipynb instead, should we update that?