Phase 093: Vector Search and Information Retrieval
Phase 093 of the AI Encyclopedia — Vector Search and Information Retrieval. Topics 1841–1860.
This phase covers Vector Search and Information Retrieval. Below are the 20 concepts grouped under this phase — each is a future article in the Insightful AI World encyclopedia.
1841 Information Retrieval Basics
1842 Inverted Index
1843 BM25
1844 Dense Retrieval
1845 Sparse Retrieval
1846 Hybrid Retrieval
1847 Approximate Nearest Neighbor Search
1848 HNSW
1849 FAISS
1850 ScaNN
1851 Vector Indexing
1852 Embedding Compression
1853 Query-document Matching
1854 Learning to Rank
1855 Cross-encoder Reranking
1856 Bi-encoder Retrieval
1857 Late Interaction Models
1858 Retrieval Metrics
1859 Recall@K
1860 NDCG