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Heewoong Noh

5 accepted papers

2026

IR-Agent: Expert-Inspired LLM Agents for Structure Elucidation from Infrared Spectra

ICLR 2026poster

Spectral analysis provides crucial clues for the elucidation of unknown materials. Among various techniques, infrared spectroscopy (IR) plays an important role in laboratory settings due to its high accessibility and low cost. However, existing approaches often fail to reflect expert analytical proc…

Cited by 0SourcecodeScholar
2026

Image is All You Need: Towards Efficient and Effective Large Language Model-Based Recommender Systems

ICLR 2026poster

Large Language Models (LLMs) have recently emerged as a powerful backbone for recommender systems. Existing LLM-based recommender systems take two different approaches for representing items in natural language, i.e., Attribute-based Representation and Description-based Representation. In this work,…

Cited by 0SourcecodeScholar
2025

3D Interaction Geometric Pre-training for Molecular Relational Learning

NeurIPS 2025spotlight

Molecular Relational Learning (MRL) is a rapidly growing field that focuses on understanding the interaction dynamics between molecules, which is crucial for applications ranging from catalyst engineering to drug discovery. Despite recent progress, earlier MRL approaches are limited to using only t…

Cited by 0SourcecodeScholar
2024

Retrieval-Retro: Retrieval-based Inorganic Retrosynthesis with Expert Knowledge

NeurIPS 2024poster

While inorganic retrosynthesis planning is essential in the field of chemical science, the application of machine learning in this area has been notably less explored compared to organic retrosynthesis planning. In this paper, we propose Retrieval-Retro for inorganic retrosynthesis planning, which i…

2023

Density of States Prediction of Crystalline Materials via Prompt-guided Multi-Modal Transformer

NeurIPS 2023poster

The density of states (DOS) is a spectral property of crystalline materials, which provides fundamental insights into various characteristics of the materials. While previous works mainly focus on obtaining high-quality representations of crystalline materials for DOS prediction, we focus on predict…