|
| |
|
Search Engine
|
Use the form below to search for documents in this web containing
specific words or combinations of words. The text search engine will
display a weighted list of matching documents, with better matches shown
first. Each list item is a link to a matching document; if the document
has a title it will be shown, otherwise only the document's file name is
displayed. A brief explanation of the query
language is available, along with examples.
|
|
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 WAIS
- finds documents containing 'WAIS', plus 'information' but not
'retrieval'
- web*
- finds documents containing words starting with 'web'
|
|
