What does the "latent" mean in LSI?

Latent Semantic Indexing (LSI): What are the capacity planning (Disk, type of DB, processing) issues to roll out a system based on LSA?

  • a). Assume 10,000 domain-specific documents. b) Incremental and periodic addition of say 100+ documents. c) What type of database to use? d) What are the expected pre-processing tasks and how much processing capacity needed for these pre-processing tasks e) how about cache and processing needs for latency Radim gives an example for English Wikipedia here: http://radimrehurek.com/gensim/wiki.html

  • Answer:

    We use PostgrisSQL for Theme Zoom's Krakken. Pre-processing is extensive. http://www.themezoom.com - Russell Wright and the Theme Zoom team

Russell Wright at Quora Visit the source

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