SYSTEM AND METHOD FOR PROVIDING KEYWORD INFORMATION
First Claim
Patent Images
1. A server for providing keyword information regarding content, the server comprising:
- a keyword information receiving unit for receiving, from a device, keywords and first keyword information corresponding to at least one first keyword;
a keyword information classification unit for classifying the first keywords and the first keyword information;
a keyword extraction unit for receiving, from the device, content and extracting second keywords from the received content based on the classified first keyword information; and
a keyword information providing unit for providing the device with second keyword information corresponding to the extracted second keywords.
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Abstract
A system and method for providing keyword information are provided. The method includes receiving, from a device, first keywords and first keyword information corresponding to the first keywords; classifying the first keywords and the first keyword information; receiving content from the device and extracting second keywords from the received content based on the classified first keyword information; and providing, to the device, second keyword information matching the extracted second keywords.
8 Citations
26 Claims
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1. A server for providing keyword information regarding content, the server comprising:
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a keyword information receiving unit for receiving, from a device, keywords and first keyword information corresponding to at least one first keyword; a keyword information classification unit for classifying the first keywords and the first keyword information; a keyword extraction unit for receiving, from the device, content and extracting second keywords from the received content based on the classified first keyword information; and a keyword information providing unit for providing the device with second keyword information corresponding to the extracted second keywords. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A device for displaying keyword information, the device comprising:
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a keyword selection unit for selecting first keywords from content; a keyword information acquisition unit for acquiring first keyword information corresponding to the selected first keywords; a keyword information providing unit for providing, to a server, the selected keywords and the acquired first keyword information; a keyword information requesting unit for providing, to the server, content; and a keyword information receiving unit for receiving, from the server, second keyword information corresponding to second keywords extracted from the provided content from the server, wherein the second keywords extracted from the provided content are determined by the server based on the first keywords and the first keyword information provided to the server. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20, 21, 22, 23)
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24. A method of providing keyword information regarding content performed in a server, the method comprising:
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receiving, from a device, first keywords and first keyword information corresponding to the first keywords; classifying the first keywords and the first keyword information; receiving content from the device and extracting second keywords from the received content based on the classified first keyword information; and providing, to the device, second keyword information matching the extracted second keywords.
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25. A method of receiving keyword information, the method comprising:
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providing, to a server, first keywords included in content and first keyword information corresponding to the first keywords; providing content to the server; and receiving, from the server, second keyword information corresponding to second keywords extracted from the content provided to the server, wherein the second keywords extracted from the provided content are determined by the server based on the provided first keywords and the first keyword information.
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26. A computer readable recording medium having recorded thereon a computer program for executing a method of receiving keyword information, the method comprising:
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providing, to a server, first keywords included in content and first keyword information corresponding to the first keywords; providing content to the server; and receiving, from the server, second keyword information corresponding to second keywords extracted from the content provided to the server, wherein the second keywords extracted from the provided content are determined by the server based on the provided first keywords and first keyword information.
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Specification