Results 81 to 90 of about 7,799,039 (309)

Community-Aware Evolution Similarity for Link Prediction in Dynamic Social Networks

open access: yesMathematics
The link prediction problem is a time-evolving model in network science that has simultaneously abetted myriad applications and experienced extensive methodological improvement. Inferring the possibility of emerging links in dynamic social networks, also
Nazim Choudhury
doaj   +1 more source

Probabilistic Latent Tensor Factorization Model for Link Pattern Prediction in Multi-relational Networks [PDF]

open access: yes, 2012
This paper aims at the problem of link pattern prediction in collections of objects connected by multiple relation types, where each type may play a distinct role.
Denoyer, Ludovic   +2 more
core  

Improving embedding-based link prediction performance using clustering

open access: yesJournal of King Saud University: Computer and Information Sciences
Incomplete knowledge graphs are common problem that can impair task accuracy. As knowledge graphs grow extensively, the probability of incompleteness increases.
Fitri Susanti   +2 more
doaj   +1 more source

A Method for Improving the Accuracy of Link Prediction Algorithms

open access: yesComplexity, 2021
Link prediction is a key tool for studying the structure and evolution mechanism of complex networks. Recommending new friend relationships through accurate link prediction is one of the important factors in the evolution, development, and popularization
Jie Li, Xiyang Peng, Jian Wang, Na Zhao
doaj   +1 more source

Learning from Counterfactual Links for Link Prediction

open access: yes, 2021
Accepted by ICML ...
Zhao, Tong   +4 more
openaire   +2 more sources

Therapeutic Apheresis for Intravenous Methylprednisolone‐Refractory Neuromyelitis Optica Spectrum Disorder: Clinical and Radiological Outcomes in a Single‐Center Case Series

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Neuromyelitis optica spectrum disorder (NMOSD) is a relapsing autoimmune disease of the central nervous system. High‐dose intravenous methylprednisolone (IVMP) is the standard first‐line therapy for acute attacks, although some patients remain refractory.
Wataru Horiguchi   +5 more
wiley   +1 more source

Mapping the evolution of mitochondrial complex I through structural variation

open access: yesFEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin   +2 more
wiley   +1 more source

Study on AdaBoost-based link quality prediction mechanism

open access: yesTongxin xuebao, 2017
The link quality was vulnerable to the complexity environment in wireless sensor network.Obtaining link quality information in advance could reduce energy consumption of nodes.After analyzing the existing link quality prediction methods,AdaBoost-based ...
Jian SHU, Man-lan LIU, Wei ZHENG
doaj   +2 more sources

Weighted enclosing subgraph-based link prediction for complex network

open access: yesEURASIP Journal on Wireless Communications and Networking, 2022
Link prediction is a fundamental research issue in complex network, which can reveal the potential relationships between users. Most of link prediction algorithms are heuristic and based on topology structure.
Weiwei Yuan   +6 more
doaj   +1 more source

Privacy-Preserving Link Prediction

open access: yes, 2023
Consider two data holders, ABC and XYZ, with graph data (e.g., social networks, e-commerce, telecommunication, and bio-informatics). ABC can see that node A is linked to node B, and XYZ can see node B is linked to node C. Node B is the common neighbour of A and C but neither network can discover this fact on their own.
Demirag, Didem   +3 more
openaire   +2 more sources

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