| ## Dataset Summary | |
| A dataset for benchmarking keyphrase extraction and generation techniques from long document english scientific papers. For more details about the dataset please refer the original paper - [https://www.semanticscholar.org/paper/Large-Dataset-for-Keyphrases-Extraction-Krapivin-Autaeu/2c56421ff3c2a69894d28b09a656b7157df8eb83](https://www.semanticscholar.org/paper/Large-Dataset-for-Keyphrases-Extraction-Krapivin-Autaeu/2c56421ff3c2a69894d28b09a656b7157df8eb83) | |
| Original source of the data - []() | |
| ## Dataset Structure | |
| ### Data Fields | |
| - **id**: unique identifier of the document. | |
| - **document**: Whitespace separated list of words in the document. | |
| - **doc_bio_tags**: BIO tags for each word in the document. B stands for the beginning of a keyphrase and I stands for inside the keyphrase. O stands for outside the keyphrase and represents the word that isn't a part of the keyphrase at all. | |
| - **extractive_keyphrases**: List of all the present keyphrases. | |
| - **abstractive_keyphrase**: List of all the absent keyphrases. | |
| ### Data Splits | |
| |Split| #datapoints | | |
| |--|--| | |
| | Test | 2305 | | |
| ## Usage | |
| ### Full Dataset | |
| ```python | |
| from datasets import load_dataset | |
| # get entire dataset | |
| dataset = load_dataset("midas/krapivin", "raw") | |
| # sample from the test split | |
| print("Sample from test dataset split") | |
| test_sample = dataset["test"][0] | |
| print("Fields in the sample: ", [key for key in test_sample.keys()]) | |
| print("Tokenized Document: ", test_sample["document"]) | |
| print("Document BIO Tags: ", test_sample["doc_bio_tags"]) | |
| print("Extractive/present Keyphrases: ", test_sample["extractive_keyphrases"]) | |
| print("Abstractive/absent Keyphrases: ", test_sample["abstractive_keyphrases"]) | |
| print("\n-----------\n") | |
| ``` | |
| **Output** | |
| ```bash | |
| ``` | |
| ### Keyphrase Extraction | |
| ```python | |
| from datasets import load_dataset | |
| # get the dataset only for keyphrase extraction | |
| dataset = load_dataset("midas/krapivin", "extraction") | |
| print("Samples for Keyphrase Extraction") | |
| # sample from the test split | |
| print("Sample from test data split") | |
| test_sample = dataset["test"][0] | |
| print("Fields in the sample: ", [key for key in test_sample.keys()]) | |
| print("Tokenized Document: ", test_sample["document"]) | |
| print("Document BIO Tags: ", test_sample["doc_bio_tags"]) | |
| print("\n-----------\n") | |
| ``` | |
| ### Keyphrase Generation | |
| ```python | |
| # get the dataset only for keyphrase generation | |
| dataset = load_dataset("midas/krapivin", "generation") | |
| print("Samples for Keyphrase Generation") | |
| # sample from the test split | |
| print("Sample from test data split") | |
| test_sample = dataset["test"][0] | |
| print("Fields in the sample: ", [key for key in test_sample.keys()]) | |
| print("Tokenized Document: ", test_sample["document"]) | |
| print("Extractive/present Keyphrases: ", test_sample["extractive_keyphrases"]) | |
| print("Abstractive/absent Keyphrases: ", test_sample["abstractive_keyphrases"]) | |
| print("\n-----------\n") | |
| ``` | |
| ## Citation Information | |
| ``` | |
| @inproceedings{Krapivin2009LargeDF, | |
| title={Large Dataset for Keyphrases Extraction}, | |
| author={Mikalai Krapivin and Aliaksandr Autaeu and Maurizio Marchese}, | |
| year={2009} | |
| } | |
| ``` | |
| ## Contributions | |
| Thanks to [@debanjanbhucs](https://github.com/debanjanbhucs), [@dibyaaaaax](https://github.com/dibyaaaaax) and [@ad6398](https://github.com/ad6398) for adding this dataset | |