DptOIE

DPToie is an Open Information Extraction method for Brazilian Portuguese language. It extracts triples based on the Universal Dependencies.

To run

• Colab
• Models

How to use the single Java

To run the DptOIE.jar

• Insert the file DptOIE.jar and pt-models in your directory

 java -jar DptOIE.jar -sentencesIN **sentences_file_path**

To use the module that handles subordinate clause

-SC true

To use the module that handles coordinated conjunctions

-CC true

To use the module that handles appositive

-appositive 1

To apply transitivity

-appositive 2

DptOIE is can receive CONLL-U format to annotate the sentences with the dependency parser.

To run DptOIE from a dependency tree in ConLL-U format

java -jar DptOIE.jar -sentencesIN 'sentences_file_path' -dependencyTreeIN 'dependency_Tree_conllu_format'

Contributing

Please use the GitHub issue tracker

Authors

• Leandro Souza de Oliveira
• Daniela Barreiro Claro
• Oliveira, L. and Claro, D. B. and Souza, M. DptOIE: a Portuguese open information extraction based on dependency analysis. ARTIFICIAL INTELLIGENCE REVIEW, v. 56, p. 7015-7046, 2023

How to cite

If you find this repo helpful, please consider citing:

• Leandro Oliveira, Daniela Barreiro Claro, Marlo Souza: DptOIE: a Portuguese open information extraction based on dependency analysis. Artif. Intell. Rev. 56(7): 7015-7046 (2023).

@article{DBLP:journals/air/OliveiraCS23,
  author       = {Leandro Oliveira and
                  Daniela Barreiro Claro and
                  Marlo Souza},
  title        = {DptOIE: a Portuguese open information extraction based on dependency
                  analysis},
  journal      = {Artif. Intell. Rev.},
  volume       = {56},
  number       = {7},
  pages        = {7015--7046},
  year         = {2023},
  url          = {https://doi.org/10.1007/s10462-022-10349-4},
  doi          = {10.1007/s10462-022-10349-4},
  timestamp    = {Thu, 15 Jun 2023 21:57:36 +0200},
  biburl       = {https://dblp.org/rec/journals/air/OliveiraCS23.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}