What is "Relevence" in search?
What exactly does the Relevence indicator mean in search results? For example, consider this search results page on tw.o... When a hit has a Relevence of 65 what does that mean?
- 65 occurances of the term on that page?
- 65% chance that the term exists on that page?
- A rating of "65" (out of ?????) based on the terms occurance in the page (with the assumption that headings and titles carry more weight than body text)?
- Something else entirely?
Even worse, when I use the search on my Tiki, I get Relevence ratings of 1.05064 and 2.22134.
Looking for help.....
-Rick