The aim of the work was to develop a model of a knowledge base of an information system that collects information from various social networks. The model should improve search efficiency and ...

python social-networks social-network network pydata network-theory jupyter-notebook pagerank game-of-thrones pandas networkx graph-theory pycon social-network-analysis betweenness-centrality ...

machine-learning deep-learning statistical-mechanics computational-physics graph-theory computational-geometry algebraic-topology complex-networks persistent-homology computational-topology ...

Large language models (LLMs)—the advanced AI behind tools like ChatGPT—are increasingly integrated into daily life, assisting with tasks such as writing emails, answering questions, and even ...

Though existing works of sign prediction have reasonable prediction performances, they suffer from the data sparseness problem, especially for the negative link prediction. Most nodes in signed social ...