Search Results for author: Gyubok Lee

Found 10 papers, 8 papers with code

Diverse and Admissible Trajectory Prediction through Multimodal Context Understanding

1 code implementation ECCV 2020 Seong Hyeon Park, Gyubok Lee, Jimin Seo, Manoj Bhat, Minseok Kang, Jonathan Francis, Ashwin Jadhav, Paul Pu Liang, Louis-Philippe Morency

Multi-agent trajectory forecasting in autonomous driving requires an agent to accurately anticipate the behaviors of the surrounding vehicles and pedestrians, for safe and reliable decision-making.

Autonomous Driving Decision Making +1

TrustSQL: A Reliability Benchmark for Text-to-SQL Models with Diverse Unanswerable Questions

no code implementations23 Mar 2024 Gyubok Lee, Woosog Chay, Seonhee Cho, Edward Choi

To explore this aspect, we introduce TrustSQL, a new benchmark designed to assess the reliability of text-to-SQL models in both single-database and cross-database settings.

Text-To-SQL

EHRXQA: A Multi-Modal Question Answering Dataset for Electronic Health Records with Chest X-ray Images

2 code implementations NeurIPS 2023 Seongsu Bae, Daeun Kyung, Jaehee Ryu, Eunbyeol Cho, Gyubok Lee, Sunjun Kweon, JungWoo Oh, Lei Ji, Eric I-Chao Chang, Tackeun Kim, Edward Choi

To develop our dataset, we first construct two uni-modal resources: 1) The MIMIC-CXR-VQA dataset, our newly created medical visual question answering (VQA) benchmark, specifically designed to augment the imaging modality in EHR QA, and 2) EHRSQL (MIMIC-IV), a refashioned version of a previously established table-based EHR QA dataset.

Decision Making Medical Visual Question Answering +2

Publicly Shareable Clinical Large Language Model Built on Synthetic Clinical Notes

1 code implementation1 Sep 2023 Sunjun Kweon, Junu Kim, Jiyoun Kim, Sujeong Im, Eunbyeol Cho, Seongsu Bae, JungWoo Oh, Gyubok Lee, Jong Hak Moon, Seng Chan You, Seungjin Baek, Chang Hoon Han, Yoon Bin Jung, Yohan Jo, Edward Choi

The development of large language models tailored for handling patients' clinical notes is often hindered by the limited accessibility and usability of these notes due to strict privacy regulations.

Language Modelling Large Language Model

ECG-QA: A Comprehensive Question Answering Dataset Combined With Electrocardiogram

1 code implementation NeurIPS 2023 JungWoo Oh, Gyubok Lee, Seongsu Bae, Joon-Myoung Kwon, Edward Choi

As a result, our dataset includes diverse ECG interpretation questions, including those that require a comparative analysis of two different ECGs.

Question Answering

EHRSQL: A Practical Text-to-SQL Benchmark for Electronic Health Records

1 code implementation NeurIPS 2022 Datasets and Benchmarks 2022 Gyubok Lee, Hyeonji Hwang, Seongsu Bae, Yeonsu Kwon, Woncheol Shin, Seongjun Yang, Minjoon Seo, Jong-Yeup Kim, Edward Choi

We then manually linked these questions to two open-source EHR databases, MIMIC-III and eICU, and included various time expressions and held-out unanswerable questions in the dataset, which were also collected from the poll.

Retrieval Text-To-SQL

Exploration into Translation-Equivariant Image Quantization

2 code implementations1 Dec 2021 Woncheol Shin, Gyubok Lee, Jiyoung Lee, Eunyi Lyou, Joonseok Lee, Edward Choi

This is an exploratory study that discovers the current image quantization (vector quantization) do not satisfy translation equivariance in the quantized space due to aliasing.

Quantization Text Generation +2

Decoupled Kernel Neural Processes: Neural Network-Parameterized Stochastic Processes using Explicit Data-driven Kernel

no code implementations29 Sep 2021 Daehoon Gwak, Gyubok Lee, Jaehoon Lee, Jaesik Choi, Jaegul Choo, Edward Choi

To address this, we introduce a new neural stochastic processes, Decoupled Kernel Neural Processes (DKNPs), which explicitly learn a separate mean and kernel function to directly model the covariance between output variables in a data-driven manner.

Gaussian Processes

Improving Lexically Constrained Neural Machine Translation with Source-Conditioned Masked Span Prediction

1 code implementation ACL 2021 Gyubok Lee, Seongjun Yang, Edward Choi

Accurate terminology translation is crucial for ensuring the practicality and reliability of neural machine translation (NMT) systems.

Machine Translation NMT +2

Diverse and Admissible Trajectory Forecasting through Multimodal Context Understanding

1 code implementation6 Mar 2020 Seong Hyeon Park, Gyubok Lee, Manoj Bhat, Jimin Seo, Minseok Kang, Jonathan Francis, Ashwin R. Jadhav, Paul Pu Liang, Louis-Philippe Morency

Multi-agent trajectory forecasting in autonomous driving requires an agent to accurately anticipate the behaviors of the surrounding vehicles and pedestrians, for safe and reliable decision-making.

Autonomous Driving Decision Making +1

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