Search Results for author: Fabien Caspani

Found 4 papers, 1 papers with code

Information Redundancy and Biases in Public Document Information Extraction Benchmarks

1 code implementation28 Apr 2023 Seif Laatiri, Pirashanth Ratnamogan, Joel Tang, Laurent Lam, William Vanhuffel, Fabien Caspani

Advances in the Visually-rich Document Understanding (VrDU) field and particularly the Key-Information Extraction (KIE) task are marked with the emergence of efficient Transformer-based approaches such as the LayoutLM models.

document understanding Key Information Extraction

Information Extraction from Documents: Question Answering vs Token Classification in real-world setups

no code implementations21 Apr 2023 Laurent Lam, Pirashanth Ratnamogan, Joël Tang, William Vanhuffel, Fabien Caspani

Our research showed that when dealing with clean and relatively short entities, it is still best to use token classification-based approach, while the QA approach could be a good alternative for noisy environment or long entities use-cases.

Classification Few-Shot Learning +6

ACNLP at SemEval-2020 Task 6: A Supervised Approach for Definition Extraction

no code implementations SEMEVAL 2020 Fabien Caspani, Pirashanth Ratnamogan, Mathis Linger, Mhamed Hajaiej

Our systems respectively achieve 0. 830 and 0. 994 F1-scores on the official test set, and we believe that the insights derived from our study are potentially relevant to help advance the research on definition extraction.

Classification Definition Extraction +4

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