Node-dependent Semantic Search over Heterogeneous Graph Neural Networks.
Zhenyi WangHuan ZhaoFengqi LiangChuan ShiPublished in: CIKM (2023)
Keyphrases
- semantic search
- neural network
- graph structure
- directed graph
- semantic data
- edge weights
- search tools
- semantic web
- structured data
- weighted graph
- keyword search
- linked data
- domain ontology
- undirected graph
- metadata
- information retrieval
- semantic interoperability
- entity retrieval
- data sets
- xml documents
- expert systems
- database
- knowledge acquisition
- knowledge management
- learning algorithm
- entity linking
- audio visual content