Results 111 to 120 of about 48,760 (297)

The cat's cradle network [PDF]

, 2003
In this paper we will argue that the representation of context in knowledge management is appropriately served by the representation of the knowledge networks in an historicised form.
Hobbs, V.J., Pigott, D., Pigott, Diarmuid, Gammack, John, Gammack, J., Hobbs, Valerie   +5 more
core   +2 more sources

Towards Temporal Knowledge Graph Alignment in the Wild

CoRR
Temporal Knowledge Graph Alignment (TKGA) seeks to identify equivalent entities across heterogeneous temporal knowledge graphs (TKGs) for fusion to improve their completeness. Although some approaches have been proposed to tackle this task, most assume unified temporal element standards and simplified temporal structures across different TKGs.
Runhao Zhao, Weixin Zeng, Wentao Zhang 0001, Xiang Zhao 0002, Jiuyang Tang, Lei Chen 0002   +5 more
openaire   +2 more sources

GPR124 Alleviates Blood–Brain Barrier Disruption by Enhancing Microvascular Endothelial Function after Traumatic Brain Injury

Advanced Science, EarlyView.
Our study reveals the protective role of GPR124 in maintaining BBB integrity and promoting neurological recovery following TBI. It makes a significant contribution by uncovering a novel molecular interaction between GPR124 and FGFBP1 and linking this to activation of the Wnt/β‐catenin signaling pathway in vascular repair mechanisms.
Chen Wang, Lin Cai, Qiuyuan Gong, Yang Yang, Yuqing Liang, Xinyu Niu, Lai Wei, Ze Liu, Shengju Wu, Yinghui Men, Yaohui Tang, Jun Ding, Hengli Tian, Hao Chen   +13 more
wiley   +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

QLGAN: a quantum-lineage graph attention network for temporal knowledge graph entity alignment

Journal of King Saud University: Computer and Information Sciences
Temporal entity alignment, the task of identifying equivalent entities across evolving knowledge graphs (KGs), is a critical yet challenging problem. Existing methods often struggle to holistically model the complex interplay between structural topology ...
Jia Li, Yuxi Ma, Lingzhong Meng
doaj   +1 more source

Knowledge Graph and Pre-Trained Model-Based HVDC Fault Diagnosis and Operation and Maintenance Decision-Making Technology [PDF]

Dianli jianshe
[Objective] Intelligent operation and maintenance （O&M） of high voltage direct current （HVDC） systems face critical challenges， including insufficient accuracy in state assessment， limited predictive foresight in risk assessment， and poor real-time ...
ZHANG Shihong, LI Qiang, CAO Shenghui, LI Yingfei, MA Yue, GAO Yujie, YANG Bo
doaj   +1 more source

Deep Contrastive Learning for High‐Throughput Prediction of Drug Resistance Mutations from Sequences

Advanced Science, EarlyView.
This study presents DeepMutDTA, a deep learning framework aimed at predicting mutation‐induced changes in protein‐drug interactions and prioritizing variants potentially linked to drug resistance. Trained on large‐scale data, it incorporates SimSiam‐MuTF, a label‐aware contrastive fine‐tuning strategy that encourages separation between WT and MT ...
Xiaowen Hu, Pan Zhang, Shangqian Wu, Hao Sun, Minwei Li, Sophia Tsoka, Zizhang Sheng, Lei Deng   +7 more
wiley   +1 more source

Intravital Multimodal Imaging of Human Cortical Organoid Transplantation in a Mouse Model of Chronic Stroke

Advanced Science, EarlyView.
A multimodal intravital imaging platform enables longitudinal tracking of human cortical organoids transplanted into chronic stroke lesions. By combining surgical microscopy, MRI, bioluminescence imaging, and two‐photon fluorescence microscopy, the platform captures graft placement, viability dynamics, and cellular‐scale morphology in vivo, offering a ...
Jinghui Wang, Guanda Qiao, Honglin Tan, Colleen Russel, Baixuan Yang, Mengyang Jacky Li, Kexin Wang, Jiadi Xu, Chengyan Chu, Miroslaw Janowski, Tian‐Ming Fu, Piotr Walczak, Yajie Liang   +12 more
wiley   +1 more source

Mining and Managing Large-Scale Temporal Graphs [PDF]

, 2015
Large-scale temporal graphs are everywhere in our daily life. From online social networks, mobile networks, brain networks to computer systems, entities in these large complex systems communicate with each other, and their interactions evolve over time ...
Zong, Bo
core  

Network Intrusion Detection With Spatial and Temporal Knowledge Graphs and Semi-Supervised Learning

IEEE Access
As the Internet of Things (IoT), Industrial Internet of Things (IIoT), and Cloud Computing continue to drive exponential growth in network connectivity, cyber-attacks targeting these networks are also increasing at an alarming rate.
Asanka Kavinda Mananayaka, Sun Sunnie Chung   +1 more
doaj   +1 more source