NODES 2022: Tomaz Bratanic and the Rise of Knowledge Graph Embedding
Blog post from Neo4j
Neo4j's Tomaz Bratanic discusses knowledge graph embedding, a concept that pairs complex relationships with geometric representations to reduce storage and processing requirements. The process involves machine learning algorithms like Node2vec, which automatically construct vectors from graph adjacency matrices, allowing for efficient encoding of information in large graphs. This technique has applications beyond semantic functions, such as identifying stressed power lines in electrical grids, and can be used in conjunction with downstream machine learning models to predict outcomes.
| Trend | Post Mentions | Total Month Mentions | Posts | Companies | MoM |
|---|---|---|---|---|---|
| Vector Search | 14 | 328 | 64 | 37 | +25% |
| Real-time | 1 | 1,312 | 394 | 133 | -2% |
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