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Knowledge graph-based combined menu generation method, intelligent terminal and storage device

A technology of knowledge graph and storage device, applied in intelligent terminal, combined recipe generation based on knowledge graph, storage device field, can solve the problems of difficulty in meeting people's daily catering needs, unreasonable combination structure, and single repeated combination, etc. Catering needs, solving the problem of inertia of thinking, the effect of reasonable structure

Pending Publication Date: 2021-04-16
广州索答信息科技有限公司
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AI Technical Summary

Problems solved by technology

However, due to the limited personal understanding of the combination of recipes, the preferences of diners, and other conditions such as ingredients, it is difficult to artificially come up with these combinations based on these constraints. Due to the inertia of thinking, the combination is often repeated and the combination structure is inconsistent. Reasonable and other shortcomings, it is difficult to meet people's daily catering needs

Method used

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  • Knowledge graph-based combined menu generation method, intelligent terminal and storage device
  • Knowledge graph-based combined menu generation method, intelligent terminal and storage device
  • Knowledge graph-based combined menu generation method, intelligent terminal and storage device

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Embodiment Construction

[0019] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, on the premise of no conflict, the embodiments or technical features described below can be combined arbitrarily to form new embodiments. .

[0020] see figure 1 ,in, figure 1 This is a flow chart of an embodiment of a method for generating a combined recipe based on a knowledge graph of the present invention. combined with figure 1 The method for generating combined recipes based on the knowledge graph of the present invention is described in detail.

[0021] In this embodiment, the method for generating combined recipes based on knowledge graphs includes:

[0022] S101: Construct a knowledge graph of the recipe according to the acquired recipe information, and acquire and store a dish type structure template, where the dish type structure template corresponds to the number of diners.

[0023] In this embodiment, the ...

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Abstract

The invention provides a knowledge graph-based combined menu generation method, an intelligent terminal and a storage device, and the combined menu generation method comprises the steps: S101, constructing the knowledge graph of a menu according to the obtained menu information, and obtaining and storing a dish type structure template; s102, acquiring dining information, acquiring a limiting condition according to the dining information, and acquiring a dish type structure through the limiting condition and the dish type structure template; and S103, obtaining query information of each dish type in the dish type structure in combination with the limiting conditions, obtaining candidate menus from the knowledge graph according to the query information, and forming combined menu candidates through the candidate menus. The dish type structure is obtained according to the limiting conditions and the dish type structure template, the menus meeting the conditions are obtained from the knowledge graph, the menus are combined to form the combined menu candidates, manual combination according to the limiting conditions is not needed, the thinking inertia problem is solved, the menu selection difficulty is reduced, the combination result is diversified, the structure is reasonable, and daily catering requirements are met.

Description

technical field [0001] The invention relates to the technical field of big data, and in particular, to a method for generating a combined recipe based on a knowledge graph, an intelligent terminal and a storage device. Background technique [0002] The combination of recipes is a very common problem in people's daily meals. In family meals, restaurant banquets and other scenarios, the problem of recipe matching and combination will be faced. A table of dishes is composed of different recipes. The collocation of recipes is exquisite in all aspects, but the general pursuit of uniform dishes, reasonable collocation, and high nutritional value of the combination. For example, a table of dishes generally needs to have vegetables and meat, meat and vegetarian food, rice and soup. If it is a family meal, everyone’s tastes should also be taken into consideration. For example, the elderly generally prefer lighter food, while young people prefer more flavorful food. If it is a rest...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/36G06F16/335G06F16/332G06F16/28
Inventor 石忠民林桂石钟力
Owner 广州索答信息科技有限公司
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