Search Results for author: Kee Yuan Ngiam

Found 8 papers, 1 papers with code

HoloPOCUS: Portable Mixed-Reality 3D Ultrasound Tracking, Reconstruction and Overlay

no code implementations26 Aug 2023 Kian Wei Ng, Yujia Gao, Shaheryar Mohammed Furqan, Zachery Yeo, Joel Lau, Kee Yuan Ngiam, Eng Tat Khoo

The effective usage of conventional 2D US for interventional guidance requires extensive experience to project the image plane onto the patient, and the interpretation of images in diagnostics suffers from high intra- and inter-user variability.

3D Reconstruction Mixed Reality

MLCask: Efficient Management of Component Evolution in Collaborative Data Analytics Pipelines

no code implementations17 Oct 2020 Zhaojing Luo, Sai Ho Yeung, Meihui Zhang, Kaiping Zheng, Lei Zhu, Gang Chen, Feiyi Fan, Qian Lin, Kee Yuan Ngiam, Beng Chin Ooi

In this paper, we identify two main challenges that arise during the deployment of machine learning pipelines, and address them with the design of versioning for an end-to-end analytics system MLCask.

BIG-bench Machine Learning Management

TRACER: A Framework for Facilitating Accurate and Interpretable Analytics for High Stakes Applications

no code implementations24 Mar 2020 Kaiping Zheng, Shaofeng Cai, Horng Ruey Chua, Wei Wang, Kee Yuan Ngiam, Beng Chin Ooi

In high stakes applications such as healthcare and finance analytics, the interpretability of predictive models is required and necessary for domain practitioners to trust the predictions.

Feature Importance Management +2

Learning from the Experience of Doctors: Automated Diagnosis of Appendicitis Based on Clinical Notes

no code implementations WS 2019 Steven Kester Yuwono, Hwee Tou Ng, Kee Yuan Ngiam

The objective of this work is to develop an automated diagnosis system that is able to predict the probability of appendicitis given a free-text emergency department (ED) note and additional structured information (e. g., lab test results).

Feature Engineering

Deep Reinforcement Learning for Clinical Decision Support: A Brief Survey

no code implementations22 Jul 2019 Si-Qi Liu, Kee Yuan Ngiam, Mengling Feng

Owe to the recent advancements in Artificial Intelligence especially deep learning, many data-driven decision support systems have been implemented to facilitate medical doctors in delivering personalized care.

reinforcement-learning Reinforcement Learning (RL)

A Self-Correcting Deep Learning Approach to Predict Acute Conditions in Critical Care

no code implementations14 Jan 2019 Ziyuan Pan, Hao Du, Kee Yuan Ngiam, Fei Wang, Ping Shum, Mengling Feng

Compared with the existing models, our method has a number of distinct features: we utilized the accumulative data of patients in ICU; we developed a self-correcting mechanism that feeds errors from the previous predictions back into the network; we also proposed a regularization method that takes into account not only the model's prediction error on the label but also its estimation errors on the input data.

Medical Concept Embedding with Time-Aware Attention

1 code implementation6 Jun 2018 Xiangrui Cai, Jinyang Gao, Kee Yuan Ngiam, Beng Chin Ooi, Ying Zhang, Xiaojie Yuan

Embeddings of medical concepts such as medication, procedure and diagnosis codes in Electronic Medical Records (EMRs) are central to healthcare analytics.

Clustering

Automated Anonymization as Spelling Variant Detection

no code implementations WS 2016 Steven Kester Yuwono, Hwee Tou Ng, Kee Yuan Ngiam

Personal health information (PHI) (such as name and identification number) needs to be removed so that patients cannot be identified.

Sentence

Cannot find the paper you are looking for? You can Submit a new open access paper.