INTERACTIVE INFORMATION PROVIDING SERVICE METHOD AND APPARATUS
First Claim
1. An interactive information providing service method, comprising the steps of:
- analyzing an input sentence received from a user;
analyzing a user'"'"'s request on the basis of the analyzed input sentence;
extracting daily information in real time, and storing the daily information in a daily information database;
extracting information corresponding to the analyzed user'"'"'s request from the daily information database; and
outputting the extracted information to the user.
1 Assignment
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Accused Products
Abstract
Provided are a method and apparatus for providing information according to a user'"'"'s request, and more particularly, an interactive information providing service method and apparatus for analyzing a user'"'"'s request and providing information corresponding to the request on the basis of a dialog input received from the user. The apparatus includes: a conversation sentence analyzer for analyzing an input sentence received from a user; a conversation manager for analyzing the user'"'"'s request using an analysis result of the conversation sentence analyzer; a real-time automatic knowledge builder for extracting in real time daily information updated on the web and storing the information in a daily information database when there is a real-time information update request from the conversation manager; a response generator for generating a response to the user'"'"'s request analyzed by the conversation manager and providing the response to the user; and an exception handler for allowing the user to cancel his/her request and restoring the system when it is not possible to respond to the user'"'"'s request, or when there is an error in the response to the user'"'"'s request. On the basis of dialog input, the method and apparatus analyze a user'"'"'s request and provide information corresponding to the request, thereby enabling the user to easily obtain needed information.
19 Citations
15 Claims
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1. An interactive information providing service method, comprising the steps of:
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analyzing an input sentence received from a user; analyzing a user'"'"'s request on the basis of the analyzed input sentence; extracting daily information in real time, and storing the daily information in a daily information database; extracting information corresponding to the analyzed user'"'"'s request from the daily information database; and outputting the extracted information to the user. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. An interactive information providing service apparatus, the apparatus comprising:
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a conversation sentence analyzer for analyzing an input sentence received from a user; a conversation manager for analyzing a user'"'"'s request using an analysis result of the conversation sentence analyzer; a real-time automatic knowledge builder for extracting in real time daily information updated on the web, and storing the information in a daily information database when there is a real-time information update request from the conversation manager; a response generator for generating a response to the user'"'"'s request analyzed by the conversation manager, and providing the response to the user; and an exception handler for allowing the user to cancel his/her request and restoring the system when it is not possible to respond to the user'"'"'s request or when there is an error in the response to the user'"'"'s request. - View Dependent Claims (11, 12, 13, 14, 15)
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Specification