Dimensionality reduction of graph-based semantic data objects [machine learning task]
Embedding of a knowledge graph. The vector representation of the entities and relations can be used for different machine learning applications.
In representation learning, knowledge graph embedding (KGE), also called knowledge representation learning (KRL), or multi-relation learning,[1] is a machine learning task of learning a low-dimensional representation of a knowledge graph's entities and relations while preserving their semantic meaning.[1][2][3] Leveraging their embedded representation, knowledge graphs (KGs) can be used for various applications such as link prediction, triple classification, entity recognition, clustering, and relation extraction.[1][4]
- ^ a b c Ji, Shaoxiong; Pan, Shirui; Cambria, Erik; Marttinen, Pekka; Yu, Philip S. (2021). "A Survey on Knowledge Graphs: Representation, Acquisition, and Applications". IEEE Transactions on Neural Networks and Learning Systems. PP (2): 494–514. arXiv:2002.00388. doi:10.1109/TNNLS.2021.3070843. hdl:10072/416709. ISSN 2162-237X. PMID 33900922. S2CID 211010433.
- ^ Mohamed, Sameh K; Nováček, Vít; Nounu, Aayah (2019-08-01). Cowen, Lenore (ed.). "Discovering Protein Drug Targets Using Knowledge Graph Embeddings". Bioinformatics. 36 (2): 603–610. doi:10.1093/bioinformatics/btz600. hdl:10379/15375. ISSN 1367-4803. PMID 31368482.
- ^ Lin, Yankai; Han, Xu; Xie, Ruobing; Liu, Zhiyuan; Sun, Maosong (2018-12-28). "Knowledge Representation Learning: A Quantitative Review". arXiv:1812.10901 [cs.CL].
- ^ Abu-Salih, Bilal; Al-Tawil, Marwan; Aljarah, Ibrahim; Faris, Hossam; Wongthongtham, Pornpit; Chan, Kit Yan; Beheshti, Amin (2021-05-12). "Relational Learning Analysis of Social Politics using Knowledge Graph Embedding". Data Mining and Knowledge Discovery. 35 (4): 1497–1536. arXiv:2006.01626. doi:10.1007/s10618-021-00760-w. ISSN 1573-756X. S2CID 219179556.