Domain ontology-based equipment search method in smart home
A technology of smart home and domain ontology, applied in special data processing applications, instruments, electrical digital data processing, etc. The effect of appearing specific gravity, increasing the appearing specific gravity
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[0054] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments.
[0055] Aiming at the problems of low recall rate and precision rate of the existing keyword-based device search method, the present invention provides a device search method based on domain ontology in smart home.
[0056] like figure 1 As shown, the device search method based on domain ontology in the smart home provided by the embodiment of the present invention includes:
[0057] S101. Obtain the established smart home domain ontology model;
[0058] S102, reasoning the smart home ontology according to the acquired ontology model of the smart home domain, and obtaining the implicit relationship of the smart home ontology;
[0059] S103. Construct an index according to the device information stored in the preset device database to obtain an index tab...
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