Results 141 to 150 of about 30,563 (303)

Semi-Supervised Entity Alignment via Knowledge Graph Embedding with Awareness of Degree Difference

, 2019
Entity alignment associates entities in different knowledge graphs if they are semantically same, and has been successfully used in the knowledge graph construction and connection.
Shichao Pei, Zhang, Xiangliang, Pei, Shichao, Lu Yu, Yu, Lu, Robert Hoehndorf, Xiangliang Zhang, Hoehndorf, Robert   +7 more
core   +1 more source

Cross-Graph: Robust and Unsupervised Embedding for Attributed Graphs with Corrupted Structure

, 2020
Graph embedding has shown its effectiveness to represent graph information and capture deep relationships in graph data. Most recent graph embedding methods focus on attributed graphs, since they preserve both structure and content information in the ...
Jiang, Jing, Shirui Pan, Long, Guodong, Chun Wang, Pan, Shirui, Bo Han, Niu, Gang, Wang, Chun, Jing Jiang, Gang Niu, Guodong Long, Han, Bo   +11 more
core   +1 more source

Mesenchymal Stromal Cell‐Mediated Intercellular Communication: Mapping the Interactome for Skeletal Muscle Homeostasis and Regeneration

Advanced Science, EarlyView.
Liu et al. define a systems‐level interactome of fibroadipogenic progenitor (FAP)‐mediated signaling in skeletal muscle by integrating single‐cell transcriptomics with FAP depletion‐based perturbation analysis. Functional interrogation using a conditioned media bioassay links predicted signaling to multicellular outcomes, establishing a framework to ...
Xingyu Liu, Edgar E. Perez Carbajal, Yih‐Chii Hwang, Sahil A. Mapkar, Benjamin W. Gilman, Sarah A. Bliss, Lam B. Tran, Kalgi T. Mehta, Jacob O. Banyasz, Ming Yu, Reynold R. Liu, Matthew N. Ly, Christapher S. Morrissey, Michael N. Wosczyna   +13 more
wiley   +1 more source

Towards leveraging explicit negative statements in knowledge graph embeddings

Web Semantics
Knowledge Graphs are used in various domains to represent knowledge about entities and their relations. In the vast majority of cases, they capture what is known to be true about those entities, i.e., positive statements, while the Open World Assumption ...
Rita T. Sousa, Catia Pesquita, Heiko Paulheim   +2 more
doaj   +1 more source

TRMT6‐Mediated m1A Modification of CDK9 mRNA Is a Dual‐Pronged Pathogenic Driver for HBV‐Related Hepatocellular Carcinoma

Advanced Science, EarlyView.
TRMT6‐mediated m1A modification in CDK9 mRNA enhances its mRNA stability and translation efficiency, thereby increasing the protein levels of CDK9. Upregulated CDK9 promotes the progression of HCC by elevating the levels of oncogenic factors including p‐STAT3, MCL1, and BCL‐2. On the other hand, CDK9 phosphorylates TARDBP at Ser254 to activate HBV core
Rui Zhang, Dandan Zong, Rui Liu, Yubo Wang, Qingqing Gu, Yao Yao, Wenfang Zheng, Mengmeng Yuan, Simeng Wang, Rongrong Cui, Daxu Li, Siwen Dang, Peng Hou   +12 more
wiley   +1 more source

Marie and BERT-A Knowledge Graph Embedding Based Question Answering System for Chemistry. [PDF]

ACS Omega, 2023
Zhou X, Zhang S, Agarwal M, Akroyd J, Mosbach S, Kraft M.   +5 more
europepmc   +1 more source

Weighted Knowledge Graph Embedding

Proceedings of the 46th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2023
Zhao Zhang 0011, Zhanpeng Guan, Fuwei Zhang, Fuzhen Zhuang, Zhulin An, Fei Wang 0014, Yongjun Xu 0001   +6 more
openaire   +1 more source

SpeedE: Euclidean Geometric Knowledge Graph Embedding Strikes Back [PDF]

Geometric knowledge graph embedding models (gKGEs) have shown great potential for knowledge graph completion (KGC), i.e., automatically predicting missing triples.
Sallinger, Emanuel, Pavlovic, Aleksandar; orcid:   +1 more
core   +1 more source

Icariin Enhances the Enzymatic Activity of N‐acetylgalactosaminidase to Augment Akkermansia Abundance in Gut Microbiota for Improved PD‐1 Blockade Efficacy in Tumor Suppression

Advanced Science, EarlyView.
Icariin promoted the growth of Akk by enhancing the activity of N‐acetylgalactosaminidase (Amuc_0920), which enhanced mucin utilization and provided a favorable nutrient environment for bacterial growth. This icariin‐mediated enrichment of Akk further reshaped the tumor microenvironment and promoted CD8+ T cell infiltration, ultimately synergizing with
Shuangying Qiao, Liu Yang, Haibang Hao, Qiuxia Ding, Feng Ding, Zheng Chen, Jinfang Zhang, Yun He, Meng Li, Jun Xu, Chao Wang, Aiping Lu, Fangfei Li   +12 more
wiley   +1 more source

Assessing the effects of hyperparameters on knowledge graph embedding quality. [PDF]

J Big Data, 2023
Lloyd O, Liu Y, R Gaunt T.
europepmc   +1 more source