Package io.github.jbellis.jvector.graph

Interface NodeSimilarity

public interface NodeSimilarity

Encapsulates comparing node distances.

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static interface	NodeSimilarity.ApproximateScoreFunction
static interface	NodeSimilarity.ExactScoreFunction
static interface	NodeSimilarity.Reranker
static interface	NodeSimilarity.ScoreFunction	Provides an API for encapsulating similarity to another node or vector.

Method Summary

Modifier and Type	Method	Description
default float	score(int node1, int node2)	for one-off comparisons between nodes
NodeSimilarity.ScoreFunction	scoreProvider(int node1)	For when we're going to compare node1 with multiple other nodes.

Method Details

score

default float score(int node1,
 int node2)

for one-off comparisons between nodes

scoreProvider

NodeSimilarity.ScoreFunction scoreProvider(int node1)

For when we're going to compare node1 with multiple other nodes. This allows us to skip loading node1's vector (potentially from disk) redundantly for each comparison.