Method and terminal for automatically generating ideas based on knowledge network

Abstract

The invention discloses a method and a terminal for automatically generating ideas based on a knowledge network. The method comprises the following steps of firstly, building an invention knowledge network, extracting keywords capable of representing invention features from patent data, using Euclidean distance to calculate the similarity of keywords in a vector space model, clustering the keywords with high similarity by a layered clustering type, and establishing an idea keyword set with layered relationship. The method has the advantages that by customizing the invention goal, the keyword set of the invention ideas is extracted to form a word cloud according to the customized goal, the correlation degree of the keywords in the word cloud, and the layer compactness of the set in the word cloud; the required idea information is marked, the invention idea is automatically generated by a trained language model, and the idea guide process is completed.

Description

Technical field [0001] The invention relates to a method and terminal for automatically generating ideas based on a knowledge network. Background technique [0002] Today, with the rapid development of information technology, data such as text, pictures, and videos have doubled. The total amount of data in the world has reached the ZB level, and the annual growth rate has remained at about 40%. Obviously we have entered the era of big data. Big data brings opportunities to people, but it also increases the difficulty of directional retrieval of invention ideas, which will be annoying for some innovators. In the past, the way to retrieve invention creativity information was to search for invention creativity materials on demand through search engines. , Check patents, papers, or enter a technology blog or forum to look at topics and comments that are similar to the subject of your invention and creativity. This will make it more difficult for some innovators to retrieve valuable i...

AI Technical Summary

Problems solved by technology

While big data has brought opportunities to people, it has also increased the difficulty of directional retrieval of invention ideas, which will annoy some innovators. In the past, the way to retrieve invention creativity information was to use search engines to search for invention creativity information on demand , check patents, papers, or enter a certain technology blog or forum to browse topics and comments similar to your invention and creativity one by one, which will make it more difficult for some innovators to retrieve valuable invention and creativity information in massive data. The process will not only consume a lot of time, but also the retrieval accuracy is very low

Since the release of the national "Double Creation" policy, people's enthusiasm for seeking inventions and innovations has become more and more high. Obviously, traditional methods can no longer meet the needs of people in the new era.

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