Results 31 to 40 of about 7,799,039 (309)

Temporal Link Prediction: A Unified Framework, Taxonomy, and Review [PDF]

open access: yesACM Computing Surveys, 2022
Dynamic graphs serve as a generic abstraction and description of the evolutionary behaviors of various complex systems (e.g., social networks and communication networks).
Meng Qin, Dit-Yan Yeung
semanticscholar   +1 more source

Modularity-Aware Graph Autoencoders for Joint Community Detection and Link Prediction [PDF]

open access: yesNeural Networks, 2022
Graph autoencoders (GAE) and variational graph autoencoders (VGAE) emerged as powerful methods for link prediction. Their performances are less impressive on community detection problems where, according to recent and concurring experimental evaluations,
Guillaume Salha-Galvan   +4 more
semanticscholar   +1 more source

A Survey on Knowledge Graph Embeddings for Link Prediction

open access: yesSymmetry, 2021
Knowledge graphs (KGs) have been widely used in the field of artificial intelligence, such as in information retrieval, natural language processing, recommendation systems, etc.
Meihong Wang, Linling Qiu, Xiaoli Wang
semanticscholar   +1 more source

Link Prediction in Directed Networks Utilizing the Role of Reciprocal Links

open access: yesIEEE Access, 2020
Link prediction in directed networks has always been a hot topic in many fields including network science, information system and data mining. Intuitively, once links are endowed with certain orientations, their reciprocate nature can potentially provide
Jinsong Li   +5 more
doaj   +1 more source

Graph Neural Networks for Link Prediction

open access: yesThe Florida AI Research Society, 2023
Graph Neural Networks (GNNs) belong to a class of deep learning methods that are specialized for extracting critical information and making accurate predictions on graph representations.
A. Lazar
semanticscholar   +1 more source

Evaluating link prediction methods [PDF]

open access: yesKnowledge and Information Systems, 2014
Link prediction is a popular research area with important applications in a variety of disciplines, including biology, social science, security, and medicine. The fundamental requirement of link prediction is the accurate and effective prediction of new links in networks.
Yang, Yang   +2 more
openaire   +2 more sources

Knowledge Graph Embedding for Link Prediction [PDF]

open access: yesACM Transactions on Knowledge Discovery from Data, 2020
Knowledge Graphs (KGs) have found many applications in industrial and in academic settings, which in turn, have motivated considerable research efforts towards large-scale information extraction from a variety of sources. Despite such efforts, it is well
Andrea Rossi   +4 more
semanticscholar   +1 more source

Link prediction method based on complex network dynamics model

open access: yes网络与信息安全学报, 2019
Link prediction is an important part of the study of missing links and future formations in complex networks.Currently,network structure-based link prediction methods are rich in results.Research on link prediction based on complex network dynamics model
Yonghao PAN, Hongtao YU, Yiteng WU
doaj   +3 more sources

A Systematic Analysis of Link Prediction in Complex Network

open access: yesIEEE Access, 2021
Link mining is an important task in the field of data mining and has numerous applications in informal community. Suppose a real-world complex network, the responsibility of this function is to anticipate those links which are not occurred yet in the ...
Haji Gul   +3 more
doaj   +1 more source

Negative Link Prediction in Social Media [PDF]

open access: yes, 2014
Signed network analysis has attracted increasing attention in recent years. This is in part because research on signed network analysis suggests that negative links have added value in the analytical process.
Belkin M.   +6 more
core   +1 more source

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