no code implementations • NAACL (BioNLP) 2021 • William Hogan, Yoshiki Vazquez Baeza, Yannis Katsis, Tyler Baldwin, Ho-Cheol Kim, Chun-Nan Hsu
NLP has emerged as an essential tool to extract knowledge from the exponentially increasing volumes of biomedical texts.
1 code implementation • 2 Apr 2024 • Dawei Li, William Hogan, Jingbo Shang
This strategy enables a larger attack budget for entities and coaxes the model to leverage relational patterns embedded in the context.
no code implementations • 12 Nov 2023 • Michael M. Wagner, William Hogan, John Levander, Adam Darr, Matt Diller, Max Sibilla, Alexander T. Loiacono. Terence Sperringer, Jr., Shawn T. Brown
Materials and Methods: We represented 586 datasets, 54 software, and 24 data formats in OWL 2 and then used logical queries to infer potentially interoperable combinations of software and datasets, as well as statistics about the FAIRness of the collection.
no code implementations • 6 Nov 2023 • Dawei Li, Yaxuan Li, Dheeraj Mekala, Shuyao Li, Yulin Wang, Xueqi Wang, William Hogan, Jingbo Shang
DAIL leverages the intuition that large language models are more familiar with the content generated by themselves.
no code implementations • 22 May 2023 • William Hogan, Jiacheng Li, Jingbo Shang
Motivated by these insights, we present a novel method called KNoRD (Known and Novel Relation Discovery), which effectively classifies explicitly and implicitly expressed relations from known and novel classes within unlabeled data.
no code implementations • 17 Jul 2022 • William Hogan
Relation Extraction (RE) is a foundational task of natural language processing.
1 code implementation • 25 May 2022 • William Hogan, Jiacheng Li, Jingbo Shang
Recent relation extraction (RE) works have shown encouraging improvements by conducting contrastive learning on silver labels generated by distant supervision before fine-tuning on gold labels.
Ranked #36 on Relation Extraction on DocRED
1 code implementation • AKBC 2021 • William Hogan, Molly Huang, Yannis Katsis, Tyler Baldwin, Ho-Cheol Kim, Yoshiki Vazquez Baeza, Andrew Bartko, Chun-Nan Hsu
In this work, we propose a novel reformulation of MIL for biomedical relation extraction that abstractifies biomedical entities into their corresponding semantic types.
no code implementations • 22 Jan 2021 • Zhaoyi Chen, Xiong Liu, William Hogan, Elizabeth Shenkman, Jiang Bian
The US Food and Drug Administration (FDA) has been actively promoting the use of real-world data (RWD) in drug development.