vector-cluster

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Vector Cluster

向量聚类

Cluster vectors in a namespace by semantic similarity using

ruvector

使用

ruvector

按语义相似度对命名空间中的向量进行聚类。

When to use

使用场景

Use this skill when you have a collection of embeddings and want to discover natural groupings. Clustering reveals themes, identifies outliers, and helps organize large vector collections.

当您拥有一组嵌入向量（embeddings）并希望发现自然分组时，可使用此技能。聚类能揭示主题、识别异常值，并帮助组织大型向量集合。

Steps

操作步骤

Ensure ruvector is available:

bash

npm ls ruvector 2>/dev/null || npm install ruvector

Run clustering:

With known cluster count:

npx ruvector cluster --namespace NAMESPACE --k N

With auto-detection:

npx ruvector cluster --namespace NAMESPACE --density

Review output -- ruvector reports: cluster ID, label, member count, cohesion score, and outliers (for density mode)

Store results:

mcp__claude-flow__memory_store({ key: "clusters-NAMESPACE-TIMESTAMP", value: "CLUSTER_ASSIGNMENTS", namespace: "vector-clusters" })

确保ruvector可用：

bash

npm ls ruvector 2>/dev/null || npm install ruvector

运行聚类：

指定聚类数量：

npx ruvector cluster --namespace NAMESPACE --k N

自动检测聚类：

npx ruvector cluster --namespace NAMESPACE --density

查看输出——ruvector会报告：聚类ID、标签、成员数量、内聚分数，以及异常值（仅密度模式）

存储结果：

mcp__claude-flow__memory_store({ key: "clusters-NAMESPACE-TIMESTAMP", value: "CLUSTER_ASSIGNMENTS", namespace: "vector-clusters" })

Interpreting results

结果解读

High cohesion (>0.85): tight, well-defined cluster
Medium cohesion (0.6-0.85): related but diverse content
Low cohesion (<0.6): loose grouping, try higher k
Outliers: novel or anomalous entries worth investigating

高内聚分数(>0.85)：紧凑、定义清晰的聚类
中等内聚分数(0.6-0.85)：内容相关但具有多样性
低内聚分数(<0.6)：分组松散，尝试增大k值
异常值：值得研究的新颖或异常条目

Graph-based clustering (ruvector v2.1+)

基于图的聚类（ruvector v2.1+）

ruvector supports Louvain community detection and spectral clustering for graph-structured data:

bash

npx ruvector hooks graph-cluster --namespace NAMESPACE
npx ruvector hooks graph-mincut --namespace NAMESPACE

ruvector支持针对图结构数据的Louvain社区检测和谱聚类：

bash

npx ruvector hooks graph-cluster --namespace NAMESPACE
npx ruvector hooks graph-mincut --namespace NAMESPACE