Method and apparatus for determining response for user input data, and medium

An apparatus for determining a response for user input data, applied to an intelligent question answering device, comprising:

• one or more processors and a memory;
• wherein the one or more processors are configured to:
• obtain search results associated with the user input data by using a search engine through a network;
• determine correlation degrees between the search results and the user input data based on a keyword in the user input data;
• build candidate content for the user input data based on the search results and the correlation degrees by performing acts of:
• selecting a predetermined number of search results from the search results according to the correlation degrees between the search results and the user input data;
• determining correlation degrees between paragraphs in the predetermined number of search results selected and the user input data;
• and generating the candidate content for the user input data based on at least one paragraph selected from the paragraphs according to the correlation degrees between the paragraphs in the predetermined number of search results selected and the user input data;
• and
• determine the response for the user input data from segments of the candidate content based on probabilities of the user input data in the segments, comprising:
• selecting a segment in a descending order of possibilities, and determining the response for the user input data based on the segment selected.

A non-transitory computer readable storage medium having a computer program stored thereon, wherein, when the computer program is executed by a processor, the processor is caused to perform a method for determining a response for user input data, wherein the method is performed by an intelligent question answering device and comprises:

• obtaining search results associated with the user input data by using a search engine through a network;
• determining correlation degrees between the search results and the user input data based on a keyword in the user input data;
• building candidate content for the user input data based on the search results and the correlation degrees, comprising:
• selecting a predetermined number of search results from the search results according to the correlation degrees between the search results and the user input data;
• determining correlation degrees between paragraphs in the predetermined number of search results selected and the user input data;
• and generating the candidate content for the user input data based on at least one paragraph selected from the paragraphs according to the correlation degrees between the paragraphs in the predetermined number of search results selected and the user input data;
• and
• determining the response for the user input data from segments of the candidate content based on probabilities of the user input data in the segments, comprising:
• selecting a segment in a descending order of possibilities, and determining the response for the user input data based on the segment selected.