Homework 2: Vector Search

Deadline: 29 June 2026 (Mon), 23:00

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Correct answers

Review the expected answers for this scored homework.

1. Embedding a query (1 point)

-0.31

-0.02

0.12

0.44

2. Cosine similarity (1 point)

0.07

0.37

0.68

0.92

3. Chunking and search by hand (1 point)

02-vector-search/lessons/03-embeddings-dataset.md

02-vector-search/lessons/06-rag-vector.md

02-vector-search/lessons/07-sqlitesearch-vector.md

02-vector-search/lessons/09-onnx-embedder.md

4. Vector search with minsearch (1 point)

02-vector-search/lessons/04-vector-search.md

04-evaluation/lessons/05-search-metrics.md

04-evaluation/lessons/13-llm-as-judge.md

05-monitoring/lessons/04-metrics.md

5. Text search vs vector search (1 point)

02-vector-search/lessons/01-intro.md

02-vector-search/lessons/02-embeddings.md

02-vector-search/lessons/08-pgvector.md

03-orchestration/lessons/05-rag.md

6. Hybrid search (1 point)

01-agentic-rag/lessons/01-intro.md

01-agentic-rag/lessons/13-function-calling.md

01-agentic-rag/lessons/14-agentic-loop.md

01-agentic-rag/lessons/16-other-frameworks.md