The Excellence
Directory Platform Template

Similarity aggregator selecting maximum similarity score between each query token and all document tokens. Core component of late-interaction architectures like ColBERT for token-level precision.

Graph-based indexing algorithm powering Microsoft's DiskANN. Uses flat graph structure with minimized search diameter for efficient disk-based nearest neighbor search with 40x GPU speedup available via NVIDIA cuVS.

Graph-based algorithm for approximate nearest neighbor search where vertices represent vectors and edges are constructed heuristically. Foundation for HNSW with (poly/)logarithmic search complexity using greedy routing.

Algorithm for merging ranked search results from multiple sources based on rank positions rather than scores. Provides normalization-free, outlier-resistant hybrid search for vector and keyword queries.