EigenLake

Cookbook

Developer recipes for vector workloads

Use-case driven guides for turning embeddings, tickets, events, feedback, and operational records into working EigenLake workloads.

Cookbook/Semantic Search

Cookbook 1: Semantic Search at Scale

Use filtered nearest-neighbour search, cursor pagination, and search-unit economics to retrieve relevant records from a corpus of tens of thousands of consumer complaints.

/8 minutes/intermediate
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Cookbook/Clustering

Cookbook 2: Clustering in Depth

Discover natural groupings in large vector datasets with DBSCAN and k-means, from protein sequences to support tickets, without exporting data to a separate analytics stack.

/10 minutes/intermediate
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Cookbook/Anomaly Detection

Cookbook 3: Anomaly Detection in Depth

Surface unusual sensor events, operational records, and outlier folds with Local Outlier Factor over vector embeddings — without pre-defining what normal looks like.

/10 minutes/intermediate
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Cookbook/Topic Modeling

Cookbook 4: Topic Modeling in Depth

Discover emergent themes in multilingual text, scientific literature, or operational notes without manual labeling — using spherical k-means, c-TF-IDF, and optional LLM-generated labels.

/10 minutes/intermediate
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Cookbook/Operational Analytics

Cookbook 5: Temporal Shift in Depth

Compare two time windows and find semantic shifts — emerging themes, growing clusters, and disappearing patterns — without manual trend analysis or external BI tools.

/10 minutes/intermediate
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Cookbook/Vector Workloads

Cookbook 6: From Search to Insight

Chain search, clustering, anomaly detection, topic modeling, and temporal shift into one unified analytical pipeline — proving that vector data is a compute substrate, not just a retrieval index.

/15 minutes/advanced
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