Search Results for author: Jiyeon Ham

Found 7 papers, 5 papers with code

Semantic Alignment with Calibrated Similarity for Multilingual Sentence Embedding

no code implementations Findings (EMNLP) 2021 Jiyeon Ham, Eun-Sol Kim

Predicting the similarity score consists of two sub-tasks, which are monolingual similarity evaluation and multilingual sentence retrieval.

Retrieval Semantic Similarity +5

CXR-CLIP: Toward Large Scale Chest X-ray Language-Image Pre-training

1 code implementation20 Oct 2023 Kihyun You, Jawook Gu, Jiyeon Ham, Beomhee Park, Jiho Kim, Eun Kyoung Hong, Woonhyunk Baek, Byungseok Roh

In this paper, we tackle the lack of image-text data in chest X-ray by expanding image-label pair as image-text pair via general prompt and utilizing multiple images and multiple sections in a radiologic report.

Retrieval

An Empirical Study of Invariant Risk Minimization

1 code implementation10 Apr 2020 Yo Joong Choe, Jiyeon Ham, Kyubyong Park

Invariant risk minimization (IRM) (Arjovsky et al., 2019) is a recently proposed framework designed for learning predictors that are invariant to spurious correlations across different training environments.

text-classification Text Classification

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