PrimeKG++
收藏资源简介:
PrimeKG++是一个增强的生物医学知识图谱,由胡志明市信息技术大学、FPT软件AI中心、圣路易斯华盛顿大学和伯明翰阿拉巴马大学的研究团队开发。该数据集包含了超过100,000个节点和400万条关系,涵盖了基因、蛋白质、药物和疾病等多种生物实体。PrimeKG++通过整合生物序列(如氨基酸序列、核酸序列)和详细的文本描述,丰富了节点的属性信息,从而提高了知识图谱的实用性和研究价值。数据集的创建过程包括从权威来源(如Entrez Gene和DrugBank)收集数据,并通过多模态融合技术将不同属性的信息整合到一个统一的嵌入空间中。PrimeKG++的应用领域主要集中在生物医学研究,特别是药物-疾病关系预测和药物重定位等领域,旨在通过更精确的链接预测加速生物医学研究的进展。
PrimeKG++ is an enhanced biomedical knowledge graph developed by research teams from Ho Chi Minh City University of Information Technology, FPT Software AI Center, Washington University in St. Louis, and University of Alabama at Birmingham. This dataset contains over 100,000 nodes and 4 million relationships, covering various biological entities such as genes, proteins, drugs, and diseases. PrimeKG++ enriches the attribute information of nodes by integrating biological sequences (e.g., amino acid sequences, nucleic acid sequences) and detailed textual descriptions, thereby improving the practicality and research value of the knowledge graph. The dataset creation process involves collecting data from authoritative sources including Entrez Gene and DrugBank, and integrating information with different attributes into a unified embedding space via multimodal fusion technology. The application fields of PrimeKG++ are primarily focused on biomedical research, especially in areas such as drug-disease relationship prediction and drug repurposing, aiming to accelerate the progress of biomedical research through more accurate link prediction.
数据集概述
数据集名称
- PrimeKG++
- DrugBank DTI
数据集来源
- PrimeKG++:基于PrimeKG数据集,增加了多模态数据,包括生物序列和文本描述。
- DrugBank DTI:来自DrugBank知识库的药物-靶点相互作用数据集。
数据集内容
- PrimeKG++:包含多模态特征和处理后的三元组数据,用于增强生物医学知识图谱中的节点关系。
- DrugBank DTI:包含药物-靶点相互作用数据,用于药物靶点预测任务。
数据集用途
- PrimeKG++:用于生物医学知识图谱中的链接预测任务,增强节点类型内的关系。
- DrugBank DTI:用于药物-靶点相互作用的预测任务。
数据集下载
- 通过Hugging Face Hub下载: shell huggingface-cli download tienda02/BioMedKG --repo-type=dataset --local-dir ./data
数据集训练与测试
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PrimeKG++:
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对比学习训练: shell bash scripts/gcl.sh
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链接预测训练: shell bash scripts/kge.sh
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链接预测测试: shell bash scripts/test_kge.sh
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DrugBank DTI:
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药物-靶点相互作用微调: shell bash scripts/dpi.sh
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药物-靶点相互作用测试: shell bash scripts/test_dpi.sh
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数据集引用
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PrimeKG++: bibtex @misc{dang2025multimodalcontrastiverepresentationlearning, title={Multimodal Contrastive Representation Learning in Augmented Biomedical Knowledge Graphs}, author={Tien Dang and Viet Thanh Duy Nguyen and Minh Tuan Le and Truong-Son Hy}, year={2025}, eprint={2501.01644}, archivePrefix={arXiv}, primaryClass={cs.CL}, url={https://arxiv.org/abs/2501.01644}, }
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DrugBank DTI: bibtex @article{knox2023drugbank, title={Drugbank 6.0: the drugbank knowledgebase for 2024}, author={Craig Knox, Mike Wilson, Christen M Klinger, et al.}, journal={Nucleic Acids Research}, year={2023}, url={https://academic.oup.com/nar/article/52/D1/D1265/7416367}, }
数据集相关论文
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PrimeKG++:
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DrugBank DTI:

- 1Multimodal Contrastive Representation Learning in Augmented Biomedical Knowledge Graphs胡志明市信息技术大学, FPT软件AI中心, 圣路易斯华盛顿大学, 伯明翰阿拉巴马大学 · 2025年



