Search Results for author: Woohwan Jung

Found 4 papers, 3 papers with code

Exploring the Impact of Corpus Diversity on Financial Pretrained Language Models

1 code implementation20 Oct 2023 Jaeyoung Choe, Keonwoong Noh, Nayeon Kim, Seyun Ahn, Woohwan Jung

Over the past few years, various domain-specific pretrained language models (PLMs) have been proposed and have outperformed general-domain PLMs in specialized areas such as biomedical, scientific, and clinical domains.

Language Modelling Sentiment Analysis

Enhancing Low-resource Fine-grained Named Entity Recognition by Leveraging Coarse-grained Datasets

1 code implementation18 Oct 2023 Su ah Lee, Seokjin Oh, Woohwan Jung

Although $K$-shot learning techniques can be applied, their performance tends to saturate when the number of annotations exceeds several tens of labels.

named-entity-recognition Named Entity Recognition +2

Data Augmentation for Neural Machine Translation using Generative Language Model

no code implementations26 Jul 2023 Seokjin Oh, Su ah Lee, Woohwan Jung

Data augmentation is a technique that enhances the performance of data-hungry models by generating synthetic data instead of collecting new ones.

Data Augmentation Language Modelling +2

Dual Supervision Framework for Relation Extraction with Distant Supervision and Human Annotation

1 code implementation COLING 2020 Woohwan Jung, Kyuseok Shim

To take advantage of the high accuracy of human annotation and the cheap cost of distant supervision, we propose the dual supervision framework which effectively utilizes both types of data.

Relation Relation Extraction +1

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