How Search Works
summary
Explains how search engines are built, covering the architecture and components of search systems used in high-load environments. Describes technologies and design choices for indexing, query processing, and scaling to handle large traffic and data volumes.
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chapters (10)
- 0:00Introduction
- 2:53What is search
- 6:26Data collection and processing
- 13:09Inverted index
- 20:49Index data compression
- 27:37Search and ranking
- 38:48Relevance evaluation
- 45:27Ranking formulas
- 49:30Scaling search systems
- 52:21Q&A
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