Results 231 to 240 of about 315,334 (257)

Feature selection for link prediction

Proceedings of the 5th Ph.D. workshop on Information and knowledge, 2012
Networks that model relationships in the real world have attracted much attention in the past few years. Link prediction plays a central role in the network area. Supervised learning is an important class of algorithms used to address the link prediction problem.
Ye Xu, Daniel N. Rockmore
openaire   +1 more source

Technological links and predictable returns

Journal of Financial Economics, 2017
Employing a classic measure of technological closeness between firms, we show that the returns of technology-linked firms have strong predictive power for focal firm returns. A long-short strategy based on this effect yields monthly alpha of 117 basis points.
Charles M.C. Lee, Stephen Teng Sun, Rongfei Wang, Ran Zhang   +3 more
openaire   +1 more source

A new link prediction in multiplex networks using topologically biased random walks

Chaos, Solitons and Fractals, 2021
Yuefeng Li, Elahe Nasiri, Kamal Berahmand   +2 more
exaly  

A hybrid method of link prediction in directed graphs

Expert Systems With Applications, 2021
, Amir Sheikhahmadi, Sadegh Sulaimany
exaly  

Link Prediction

2022
Niyati Aggrawal, Adarsh Anand
openaire   +1 more source

Technology opportunity analysis using hierarchical semantic networks and dual link prediction

Technovation, 2023
Jian Feng, Zhenfeng Liu, Lorna Uden
exaly  

The ART of Link Prediction with KGEs.

Proceedings of Machine Learning Research
Link Prediction (LP) in Knowledge Graphs (KGs) is typically framed as ranking candidate entities for a query of the form (entity, relation, ?), with models evaluated on their ability to rank the correct entities for each query. At the same time, Knowledge Graph Embedding (KGE) models used for this task produce unnormalised scores, making it unclear how
Brunink, Yannick, Cochez, Michael, Urbani, Jacopo   +2 more
openaire   +2 more sources

Link prediction techniques, applications, and performance: A survey

Physica A: Statistical Mechanics and Its Applications, 2020
Kuldeep Singh, , Bhaskar Biswas
exaly  

Link prediction in complex networks: A survey

Physica A: Statistical Mechanics and Its Applications, 2011
Linyuan Lu, Tao Zhou
exaly  

Link prediction in social networks: the state-of-the-art

Science China Information Sciences, 2014
Baowen Xu, Peng Wang, Xu Baowen
exaly