{"type":"ScholarlyArticle","title":"KRAKEN: A Novel Semantic-Based Approach for Keyphrases Extraction","authors":[{"name":"Simone D'Amico","slug":"simone-d-amico","given":"Simone","family":"D'Amico","affiliation":"Department of Statistics and Quantitative Methods , University of Milano-Bicocca , Milan , Italy"}],"abstract":"We propose KRAKEN, a novel approach for the extraction of keyphrases from texts. To this aim, KRAKEN makes use of distributional semantics to identify, as completely as possible, representative portions of documents, i.e. keyphrases. In addition, we define novel metrics to assess a weighted significance to the keyphrases extracted from a document, identifying the most important ones by assessing their semantic similarity with the text of the document they belong to.","doi":"10.24963/ijcai.2022/825","url":"https://ijcai.org/proceedings/2022/825","pdf":"https://ijcai.org/proceedings/2022/0825.pdf","markdown":"https://ijcai.org/proceedings/2022/825.md","bibtex":"https://ijcai.org/proceedings/2022/bibtex/825","volume":{"slug":"2022","title":"Proceedings of the Thirty-First International Joint Conference on Artificial Intelligence","short_title":"IJCAI 2022","url":"https://ijcai.org/proceedings/2022/","year":2022,"location":"Vienna","dates":"23-29 July 2022","editors":"Luc De Raedt","isbn":"978-1-956792-00-3","publisher":"International Joint Conferences on Artificial Intelligence Organization","doi_prefix":"10.24963/ijcai.2022"},"section":"Doctoral Consortium","track":"Doctoral Consortium","number":825,"pages":{"first":5845,"last":5846},"keywords":["Speech & Natural Language Processing (SNLP): General"],"videos":[],"references":[{"position":1,"raw":"[Boudin, 2018] Florian Boudin. Unsupervised keyphrase extraction with multipartite graphs. In Conference of NAACL-HLT, Vol. 2, pages 667-672, 2018.","title":"Unsupervised keyphrase extraction with multipartite graphs","authors":"Florian Boudin, Boudin","year":"2018","venue":"Conference of NAACL-HLT","doi":null,"url":null,"internal_url":null},{"position":2,"raw":"[Campos et al., 2018] Ricardo Campos, Vítor Mangaravite, Arian Pasquali, Alípio Mário Jorge, Célia Nunes, and Adam Jatowt. Yake! collection-independent automatic keyword extractor. In AIR, pages 806-810, 2018.","title":"Yake! collection-independent automatic keyword extractor","authors":"Ricardo Campos, Vítor Mangaravite, Arian Pasquali, Alípio Mário Jorge, Célia Nunes, Adam Jatowt","year":"2018","venue":"AIR","doi":null,"url":null,"internal_url":null},{"position":3,"raw":"[Chi and Hu, 2021] Ling Chi and Liang Hu. Iske: An un- supervised automatic keyphrase extraction approach us- ing the iterated sentences based on graph method. KBS, 223:107014, 2021.","title":"Iske: An unsupervised automatic keyphrase extraction approach using the iterated sentences based on graph method","authors":"Ling Chi, Liang Hu","year":"2021","venue":"KBS","doi":null,"url":null,"internal_url":null},{"position":4,"raw":"[Das Gollapalli and Caragea, 2014] Sujatha Das Gollapalli and Cornelia Caragea. Extracting keyphrases from re- search papers using citation networks. Proceedings of the AAAI Conference on Artificial Intelligence, 28(1), 2014.","title":"Extracting keyphrases from research papers using citation networks","authors":"Das Gollapalli, Caragea ; Sujatha Das, Gollapalli, Cornelia Caragea","year":"2014","venue":"Proceedings of the AAAI Conference on Artificial Intelligence","doi":null,"url":null,"internal_url":null},{"position":5,"raw":"[Hulth, 2003] Anette Hulth. Improved automatic keyword extraction given more linguistic knowledge. In EMNLP, pages 216-223, 2003.","title":"Improved automatic keyword extraction given more linguistic knowledge","authors":"Anette Hulth","year":"2003","venue":"EMNLP","doi":null,"url":null,"internal_url":null},{"position":6,"raw":"[Liu et al., 2010] Zhiyuan Liu, Wenyi Huang, Yabin Zheng, and Maosong Sun. Automatic keyphrase extraction via topic decomposition. In EMNLP, pages 366-376, 2010.","title":"Automatic keyphrase extraction via topic decomposition","authors":"Zhiyuan Liu, Wenyi Huang, Yabin Zheng, Maosong Sun","year":"2010","venue":"EMNLP","doi":null,"url":null,"internal_url":null}],"license_note":"Copyright International Joint Conferences on Artificial Intelligence."}