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Yin Fang

9 accepted papers

2025

Noise-powered Multi-modal Knowledge Graph Representation Framework

COLING 2025main

The rise of Multi-modal Pre-training highlights the necessity for a unified Multi-Modal Knowledge Graph (MMKG) representation learning framework. Such a framework is essential for embedding structured knowledge into multi-modal Large Language Models effectively, alleviating issues like knowledge mis…

2024

BioT5+: Towards Generalized Biological Understanding with IUPAC Integration and Multi-task Tuning

ACL 2024findings

Recent research trends in computational biology have increasingly focused on integrating text and bio-entity modeling, especially in the context of molecules and proteins. However, previous efforts like BioT5 faced challenges in generalizing across diverse tasks and lacked a nuanced understanding of…

2024

Domain-Agnostic Molecular Generation with Chemical Feedback

ICLR 2024poster

The generation of molecules with desired properties has become increasingly popular, revolutionizing the way scientists design molecular structures and providing valuable support for chemical and drug design. However, despite the potential of language models in molecule generation, they face challen…

2024

Knowledgeable Preference Alignment for LLMs in Domain-specific Question Answering

ACL 2024findings

Deploying large language models (LLMs) to real scenarios for domain-specific question answering (QA) is a key thrust for LLM applications, which poses numerous challenges, especially in ensuring that responses are both accommodating to user requirements and appropriately leveraging domain-specific k…

2024

Mol-Instructions: A Large-Scale Biomolecular Instruction Dataset for Large Language Models

ICLR 2024poster

Large Language Models (LLMs), with their remarkable task-handling capabilities and innovative outputs, have catalyzed significant advancements across a spectrum of fields. However, their proficiency within specialized domains such as biomolecular studies remains limited. To address this challenge, w…

2024

Revisit and Outstrip Entity Alignment: A Perspective of Generative Models

ICLR 2024poster

Recent embedding-based methods have achieved great successes in exploiting entity alignment from knowledge graph (KG) embeddings of multiple modalities. In this paper, we study embedding-based entity alignment (EEA) from a perspective of generative models. We show that EEA shares similarities with t…

2023

DUET: Cross-Modal Semantic Grounding for Contrastive Zero-Shot Learning

AAAI 2023technical

Zero-shot learning (ZSL) aims to predict unseen classes whose samples have never appeared during training. One of the most effective and widely used semantic information for zero-shot image classification are attributes which are annotations for class-level visual characteristics. However, the curre…

2023

Graph Sampling-based Meta-Learning for Molecular Property Prediction

IJCAI 2023poster

Molecular property is usually observed with a limited number of samples, and researchers have considered property prediction as a few-shot problem. One important fact that has been ignored by prior works is that each molecule can be recorded with several different properties simultaneously. To effec…

2022

Molecular Contrastive Learning with Chemical Element Knowledge Graph

AAAI 2022technical

Molecular representation learning contributes to multiple downstream tasks such as molecular property prediction and drug design. To properly represent molecules, graph contrastive learning is a promising paradigm as it utilizes self-supervision signals and has no requirements for human annotations.…