The Evolution And Prediction Research Of The Patent Innovation Network In The Field Of Artificial Intelligence

With the rapid development of Internet information technology,artificial intelligence technology has stepped out of the laboratory and gradually integrated with the real economy of various industries.It has become a strategic direction to cultivate new growth points and new kinetic energy.Artificial intelligence will bring human life and work in the future.Historic disruption.As a representation of technological capabilities,patents have become an important tool for research innovation and research and development with the development of information technology and the improvement of patent data.This article analyzes 280,000 world patents in the field of artificial intelligence and their citation attributes,descriptively statistics the data,and describes the patent innovation network in the field of artificial intelligence from the three classification levels of the patent department,large and small categories,and describes The statistical characteristics and topological structure of the network,and quantitatively analyze the knowledge flow of various patented technology categories in the field of artificial intelligence,and draw a heat map of the citation matrix.The evolutionary trend of the patent innovation network in the field of artificial intelligence was explored in stages,the small-scale patent innovation network in the field of artificial intelligence was described,the trend of patent development was analyzed,the number of patents was forecasted,and the panel data model was used to test the predicted data.Research shows that: 1.The artificial intelligence innovation network is a smallworld network with a short average path length and a large cluster coefficient.2.G06K(data identification;data representation;record carrier)and G06F(electrical digital data processing)have the highest feature indexes in the basic layer technology of artificial intelligence.It is the most core category in the small category of artificial intelligence patents,indicating that calculation and data processing are The core and foundation of artificial intelligence;H04N(Image Communication)follows closely,indicating that the development of artificial intelligence by communication technology cannot be ignored.3.Technology direction layer In computer vision technology,G06T(general image data processing or generation)and B60Q(general vehicle lighting or signal device layout)are more prominent and occupy an important position.The application layer A63F(card,board,or roulette game),A61B(diagnosis;surgery;appraisal),and B60Q(general vehicle lighting or signal device layout)rank high,indicating that the medical,gaming,and automotive fields have broad development prospects.4.The patents in the field of artificial intelligence are mainly cited within the same category,showing heterogeneity of knowledge flow.5.From 2005 to 2015,stable connections between the nodes of the artificial intelligence network were basically established,and the network average degree,network density,and average clustering coefficient have tended to stabilize.6.In the immediate future,the development of algorithms and computing power represented by data computing is still the foundation and core of the field of artificial intelligence.With the development of artificial intelligence,image communications and digital communications in the communications field will also be greatly improved.In the application layer,the smart medical and smart car industries will take the lead in deep integration with artificial intelligence,and become the frontier of artificial intelligence to promote industrial change.