Method for analyzing and classifying electronic document
First Claim
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1. A method for analyzing and classifying electronic documents, comprising:
- fetching an electronic document from an electronic document folder, wherein the electronic document comprises a plurality of key words;
retrieving the key words;
calculating a correlation between each two key words according to an appearance frequency of each key word; and
classifying the key words into at least one technology group according to the correlations between the key words.
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Abstract
A method for analyzing and classifying electronic documents. The method comprises steps of fetching an electronic document from an electronic document folder, wherein the electronic document comprises a plurality of key words. Then, the key words are retrieved. Further, according to an appearance frequency of each key word, a correlation between each two key words is calculated. Further, according to the correlations between the key words, the key words are classified into at least one technology group. Finally, the documents in the document folder are classified into at least one document group.
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Citations
15 Claims
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1. A method for analyzing and classifying electronic documents, comprising:
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fetching an electronic document from an electronic document folder, wherein the electronic document comprises a plurality of key words;
retrieving the key words;
calculating a correlation between each two key words according to an appearance frequency of each key word; and
classifying the key words into at least one technology group according to the correlations between the key words. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A method for analyzing and classifying electronic documents, comprising:
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fetching a plurality of documents from a document folder, wherein at least one of the electronic documents includes at leas a technology group;
obtaining the technology groups in the electronic documents;
statically calculating an appearance frequency of each technology group in the electronic documents; and
classifying the electronic documents into at least one document group according to the appearance frequency of each technology group in the electronic documents. - View Dependent Claims (9, 10, 11, 12, 13, 14, 15)
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Specification