Question and answer method and device and electronic equipment
A question and answer library, consistent technology, applied in the field of intelligence, capable of solving problems such as question date and question subject and parsing module question date and question subject discrepancy, memo information date and subject mismatch, etc.
Active Publication Date: 2020-05-01
出门问问(苏州)信息科技有限公司
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However, since the form of the user input question is not limited, there is a difference between the actual question date and question subject and the question date and question subject parsed by the parsing module, and finally the correct memorandum information is not matched due to the date and subject. is retrieved and returned
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[0031] Exemplary embodiments of the present invention are described below in conjunction with the accompanying drawings, which include various details of the embodiments of the present invention to facilitate understanding, and they should be regarded as exemplary only. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the invention. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.
[0032] figure 1 It is a flowchart of a question answering method in an embodiment of the present invention. Such as figure 1 As shown, the question answering method of the embodiment of the present invention includes:
[0033] S101: Obtain query language information;
[0034] Specifically, the query language information is entered into the system through manual typing ...
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The invention discloses a question answering method and device and electronic equipment. One embodiment of the method comprises the steps of obtaining query language information; selecting a pre-selected memorandum information list and a candidate memorandum information list corresponding to the query language information from a question and answer library; and determining the pre-selected memorandum information in the pre-selected memorandum information list or the candidate memorandum information in the candidate memorandum information list as quasi-memorandum information. The similarity score of each piece of candidate memo information is calculated in a candidate memo information list. A judgment is made as to whether the highest value of the similarity score of the candidate memo information is smaller than a preset threshold value or not. Candidate memorandum information is determined to adopt in the candidate memorandum information list or preselected memorandum information in the preselected memorandum information list as quasi-memorandum information according to a detection result; therefore, the retrieval recall rate can be improved, the response accuracy is improved, andthe user experience is improved.
Description
technical field [0001] The invention belongs to the field of intelligent technology, and in particular relates to a question answering method, device and electronic equipment. Background technique [0002] Voice interaction is a way of human-computer interaction. Different from the traditional graphical interface interaction, voice interaction can enable people to complete information interaction and instruction transmission with computers through natural speech, just like natural language communication between people. The voice memo system means that the user can use the voice interaction method to allow the intelligent interactive device to record the specific memo content. At the same time, you can also obtain various memo information that you have stored before through voice search. [0003] Existing retrieval methods usually use the date of the question and the subject of the question as search terms; however, some questions do not contain a date, such as "what is my ...
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IPC IPC(8): G06F16/31G06F16/332G06F16/903
CPCG06F16/31G06F16/3329G06F16/90344
Inventor 岳聪雷欣李志飞
Owner 出门问问(苏州)信息科技有限公司