no code implementations • 28 Nov 2024 • Jinghui Liu, Anthony Nguyen
Clinical language models are important for many applications in healthcare, but their development depends on access to extensive clinical text for pretraining.
1 code implementation • 18 Nov 2024 • Anthony Nguyen
Graphical User Interface (GUI) grounding plays a crucial role in enhancing the capabilities of Vision-Language Model (VLM) agents.
no code implementations • 7 Aug 2024 • Aaron Nicolson, Jinghui Liu, Jason Dowling, Anthony Nguyen, Bevan Koopman
The Shared Task on Large-Scale Radiology Report Generation (RRG24) aims to expedite the development of assistive systems for interpreting and reporting on chest X-ray (CXR) images.
no code implementations • 3 Jul 2024 • Jinghui Liu, Aaron Nicolson, Jason Dowling, Bevan Koopman, Anthony Nguyen
Our results show that conditioning on the content of discharge summary prior to the target sections is effective for the generation task.
no code implementations • 26 Jan 2023 • Jinghui Liu, Daniel Capurro, Anthony Nguyen, Karin Verspoor
In this study, we propose to treat this neglected text as privileged information available during training to enhance early prediction modeling through knowledge distillation, presented as Learning using Privileged tIme-sEries Text (LuPIET).
1 code implementation • 12 Dec 2022 • Leibo Liu, Oscar Perez-Concha, Anthony Nguyen, Vicki Bennett, Louisa Jorm
XR-Transformer, the new SOTA model in the general extreme multi-label text classification domain, and XR-LAT, a novel adaptation of the XR-Transformer model, were also trained on the MIMIC-III dataset.
Multi Label Text Classification Multi-Label Text Classification +1
no code implementations • 5 Jul 2022 • Leonid Chindelevitch, Elita Jauneikaite, Nicole E. Wheeler, Kasim Allel, Bede Yaw Ansiri-Asafoakaa, Wireko A. Awuah, Denis C. Bauer, Stephan Beisken, Kara Fan, Gary Grant, Michael Graz, Yara Khalaf, Veranja Liyanapathirana, Carlos Montefusco-Pereira, Lawrence Mugisha, Atharv Naik, Sylvia Nanono, Anthony Nguyen, Timothy Rawson, Kessendri Reddy, Juliana M. Ruzante, Anneke Schmider, Roman Stocker, Leonhardt Unruh, Daniel Waruingi, Heather Graz, Maarten van Dongen
Antimicrobial resistance (AMR) is a growing public health threat, estimated to cause over 10 million deaths per year and cost the global economy 100 trillion USD by 2050 under status quo projections.
1 code implementation • 22 Apr 2022 • Leibo Liu, Oscar Perez-Concha, Anthony Nguyen, Vicki Bennett, Louisa Jorm
In this study, we propose a hierarchical label-wise attention Transformer model (HiLAT) for the explainable prediction of ICD codes from clinical documents.
no code implementations • 1 Jan 2021 • Leibo Liu, Oscar Perez-Concha, Anthony Nguyen, Vicki Bennett, Louisa Jorm
Our end-to-end de-identification framework consists of three components: 1) Annotation: labelling of PII in the 600 hospital discharge summaries using five pre-defined categories: person, address, date of birth, individual identification number, phone/fax number; 2) Modelling: training six named entity recognition (NER) deep learning base-models on balanced and imbalanced datasets; and evaluating ensembles that combine all six base-models, the three base-models with the best F1 scores and the three base-models with the best recall scores respectively, using token-level majority voting and stacking methods; and 3) De-identification: removing PII from the hospital discharge summaries.
no code implementations • 24 Aug 2020 • Krishnakumar Balasubramanian, Saeed Ghadimi, Anthony Nguyen
We show that the first algorithm, which is a generalization of \cite{GhaRuswan20} to the $T$ level case, can achieve a sample complexity of $\mathcal{O}(1/\epsilon^6)$ by using mini-batches of samples in each iteration.
2 code implementations • 13 Jul 2020 • Thanh Vu, Dat Quoc Nguyen, Anthony Nguyen
In this paper, we propose a new label attention model for automatic ICD coding, which can handle both the various lengths and the interdependence of the ICD code related text fragments.
Ranked #7 on Medical Code Prediction on MIMIC-III
no code implementations • ALTA 2019 • Thanh Vu, Anthony Nguyen, Nathan Brown, James Hughes
Pain is the main symptom that patients present with to the emergency department (ED).
no code implementations • 3 Dec 2018 • Hamed Hassanzadeh, Mahnoosh Kholghi, Anthony Nguyen, Kevin Chu
Reviewing radiology reports in emergency departments is an essential but laborious task.
no code implementations • WS 2018 • Thanat Chokwijitkul, Anthony Nguyen, Hamed Hassanzadeh, Siegfried Perez
Various deep learning architectures were devised and evaluated for extracting heart disease risk factors from clinical documents.
no code implementations • WS 2017 • Sarvnaz Karimi, Xiang Dai, Hamed Hassanzadeh, Anthony Nguyen
Diagnosis autocoding services and research intend to both improve the productivity of clinical coders and the accuracy of the coding.
no code implementations • ALTA 2016 • Mahnoosh Kholghi, Lance De Vine, Laurianne Sitbon, Guido Zuccon, Anthony Nguyen
This study investigates the use of unsupervised word embeddings and sequence features for sample representation in an active learning framework built to extract clinical concepts from clinical free text.