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Text Search The HyVac Web


Use the form below to search for documents in the HyVac 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.  You can enter up to 40 characters.

Search for:


Query Language

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 some examples:
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 at 'retrieval'
 

Web*

finds documents containing words starting with 'web'





 

11/27/2005 ęCopyright HyVac Products, Inc. All Rights Reserved
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