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Technical GlossaryNatural Language Processing

Sparse Neural Embeddings

A representation approach that uses neural models to produce semantic signals while preserving sparse-retrieval-style interpretability.

Sparse neural embedding systems attempt to bring together classical inverted-index logic and modern semantic modeling. Instead of dense vectors, they produce selective sparse representations that aim to combine lexical sensitivity with semantic power. They have strong potential in hybrid search and interpretable retrieval architectures.