Use the form below to search for documents containing specific words or
a combinations of words. The text search engine will display a weighted list of matching
documents with better matches shown first. 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:
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
finds documents containing words starting with 'web'