~/talk

How Search Works

TalkinRussianat HighLoad++ 2012 · 2012-10-22..10-23· [web-performance]
links:none on file
slides:none on file

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.

AI-written summary · about

  1. 0:00Introduction
  2. 2:53What is search
  3. 6:26Data collection and processing
  4. 13:09Inverted index
  5. 20:49Index data compression
  6. 27:37Search and ranking
  7. 38:48Relevance evaluation
  8. 45:27Ranking formulas
  9. 49:30Scaling search systems
  10. 52:21Q&A
~/search
type to search 6,249 conferences, 138,987 speakers and 185,172 talks
~/help
cmdctrl k
search every conference, speaker and series
/
focus the filter search
h
home
c
conferences
s
speakers
e
series
t
light / dark — the status bar button does the same
?
this help
esc
close this, then clear every filter — or just the search, while you are typing in it

Ignored while you are typing. Pages without a filter rail have no search to focus.