1 code implementation • 27 Oct 2023 • James Henderson, Alireza Mohammadshahi, Andrei C. Coman, Lesly Miculicich
We argue that Transformers are essentially graph-to-graph models, with sequences just being a special case.
no code implementations • 23 Oct 2023 • Andrei C. Coman, Gianni Barlacchi, Adrià De Gispert
Unlike the Open Domain Question Answering (ODQA) setting, the conversational (ODConvQA) domain has received limited attention when it comes to reevaluating baselines for both efficiency and effectiveness.
no code implementations • 28 Aug 2023 • Andrei C. Coman, Christos Theodoropoulos, Marie-Francine Moens, James Henderson
Document-level relation extraction aims to identify relationships between entities within a document.
1 code implementation • CoNLL (EMNLP) 2021 • Christos Theodoropoulos, James Henderson, Andrei C. Coman, Marie-Francine Moens
Though language model text embeddings have revolutionized NLP research, their ability to capture high-level semantic information, such as relations between entities in text, is limited.
Ranked #10 on Relation Extraction on Adverse Drug Events (ADE) Corpus
2 code implementations • 28 May 2019 • Andrei C. Coman, Koichiro Yoshino, Yukitoshi Murase, Satoshi Nakamura, Giuseppe Riccardi
To identify the point of maximal understanding in an ongoing utterance, we a) implement an incremental Dialog State Tracker which is updated on a token basis (iDST) b) re-label the Dialog State Tracking Challenge 2 (DSTC2) dataset and c) adapt it to the incremental turn-taking experimental scenario.