Algorithm for automatic selection of discriminant term combinations for document categorization
A general problem that arises in many systems for automating the handling of documents is the need to assign a particular document to a class or category dependent on the subject matter discussed in its content. A method and apparatus for document categorization are described. In one embodiment, the...
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| creator | Lynch, Michael Richard |
| description | A general problem that arises in many systems for automating the handling of documents is the need to assign a particular document to a class or category dependent on the subject matter discussed in its content.
A method and apparatus for document categorization are described. In one embodiment, the method comprises automatically selecting one or more discriminant term combinations and using the one or more discriminant term combinations for document categorization. |
| format | Patent |
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A method and apparatus for document categorization are described. In one embodiment, the method comprises automatically selecting one or more discriminant term combinations and using the one or more discriminant term combinations for document categorization.</description><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2003</creationdate><recordtype>patent</recordtype><sourceid>EFH</sourceid><recordid>eNqNjEEKAjEQBHPxIOof5gOCKAavIooP8L6M2WQdSDKSmVx8vcniAzw1TVX30gznOHEhfSUIXACrckIlB-Kjd0qcgQOMJK5QooxZQX1J4Dg9W-2CzMuRXU2-YYfq--VnhmuzCBjFb365MnC7Pi73bZV3E7PKMBXssbPWnvZHe_hD-QLFMT8e</recordid><startdate>20031223</startdate><enddate>20031223</enddate><creator>Lynch, Michael Richard</creator><scope>EFH</scope></search><sort><creationdate>20031223</creationdate><title>Algorithm for automatic selection of discriminant term combinations for document categorization</title><author>Lynch, Michael Richard</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-uspatents_grants_066682563</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2003</creationdate><toplevel>online_resources</toplevel><creatorcontrib>Lynch, Michael Richard</creatorcontrib><creatorcontrib>Autonomy Corporation Ltd</creatorcontrib><collection>USPTO Issued Patents</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Lynch, Michael Richard</au><aucorp>Autonomy Corporation Ltd</aucorp><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Algorithm for automatic selection of discriminant term combinations for document categorization</title><date>2003-12-23</date><risdate>2003</risdate><abstract>A general problem that arises in many systems for automating the handling of documents is the need to assign a particular document to a class or category dependent on the subject matter discussed in its content.
A method and apparatus for document categorization are described. In one embodiment, the method comprises automatically selecting one or more discriminant term combinations and using the one or more discriminant term combinations for document categorization.</abstract><oa>free_for_read</oa></addata></record> |
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| title | Algorithm for automatic selection of discriminant term combinations for document categorization |
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