Graph theory is moving from textbooks to traffic lights, powering smarter transportation networks worldwide. From retail deliveries to freight corridors and urban commuting, it helps planners cut ...

Spotify celebrates its 20th anniversary amid sweeping changes in the music industry, as indie label Futures Music Group secures $6 million for artist-friendly expansion and AI startup GRAI raises $9 ...

Abstract: This paper proposes an optimization algorithm for constructing education knowledge graphs based on multi-source heterogeneous data fusion (MEGO). The algorithm first cleans and extracts ...

Abstract: The knowledge graph is a structured knowledge base used to describe concepts, entities, and their interrelationships in the physical world in symbolic form. Compared to large models, ...