Use the box below to search for topics on this web
site containing specific words or combinations of words. The text search engine will
display a list of matching pages, with better matches shown first. Each list item is a
link to a matching page. A brief explanation of
"query" language, along with examples, is below the search form.
The text search engine allows queries to be formed from
arbitrary Boolean expressions containing the keywords AND, OR, and NOT, and grouped with
parentheses. For example:
information retrieval
finds documents containing 'information' or 'retrieval'
information or retrieval
same as above
information and retrieval
finds documents containing both 'information' and 'retrieval'
information not retrieval
finds documents containing 'information' but not 'retrieval'
(information not retrieval) and SSA
finds documents containing 'SSA', plus 'information' but not
'retrieval'
web*
finds documents containing words starting with 'web' |