Document retrieval
Document retrieval is defined as the matching of some stated user query against useful parts of free-text records. These records could be any type of mainly unstructured text, such as bibliographic records, newspaper articles, or paragraphs in a manual. User queries could range from multi-sentence full descriptions of an information need to a few words and the vast majority of retrieval systems currently in use range from simple Boolean systems through to systems using statistical or natural language processing techniques.
Related Topics:
Unstructured text - Bibliographic record - Newspaper article - Statistical - Natural language processing
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~ Table of Content ~
| ► | Introduction |
| ► | See also |
~ What's Hot ~
The Mummy 4 Rise Of The Aztec, Iron Man 2, Twilight, Sorority Row, The Goods Live Hard Sell Hard, The Hangover, Clash Of The Titans, The Blind Side, Avatar, Dear John, The Princess And The Frog, The Prince Of Persia The Sands Of Time, My Sister S Keeper, Terminator 5, 500 Days Of Summer, Alvin And The Chipmunks The Squeakquel, Madagascar 3, The Boondock Saints Ii All Saints Day, The Time Traveler S Wife, New Moon,
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