Methods of smart gas terminal linkage disposal for indoor safety and internet of things systems thereof

1. A method of smart gas terminal linkage disposal for indoor safety, wherein the method is implemented by a smart gas indoor safety management sub platform, including:

obtaining monitoring information and user description information from a smart gas data center, wherein the monitoring information includes alarm information and gas terminal monitoring data, the monitoring information is obtained from a smart gas object platform through a smart gas sensor network platform by the smart gas data center, the user description information includes user-defined alarm information uploaded by a user, and the user description information is obtained from a smart gas user platform through a smart gas service platform by the smart gas data center,

determining a cause of gas leakage by a gas leakage cause prediction model based on the monitoring information and the user description information, wherein an input of the gas leakage cause prediction model includes the monitoring information and the user description information, and an output of the gas leakage cause prediction model includes the cause of gas leakage; and

determining a target solution based on the cause of gas leakage.

2. The method of smart gas terminal linkage disposal for indoor safety of claim 1 , further including:

the smart gas indoor safety management sub platform uploading the cause of gas leakage and the target solution to the smart gas data center;

the smart gas data center sending the cause of gas leakage and the target solution to the smart gas service platform; and

the smart gas service platform sending the cause of gas leakage and the target solution to the smart gas user platform.

3. The method of smart gas terminal linkage disposal for indoor safety of claim 1 , wherein the gas leakage cause prediction model includes a preprocessing layer and a prediction layer, and the preprocessing layer includes a first processing layer and a second processing layer;

the first processing layer is configured to process the monitoring information to obtain a system feature vector; and

the second processing layer is configured to process the user description information to obtain a user feature vector.

4. The method of smart gas terminal linkage disposal for indoor safety of claim 1 , wherein the determining a target solution based on the cause of gas leakage includes:

determining a candidate solution based on the cause of the gas leakage; and

determining an effective solution rate of the candidate solution, and determining the target solution among the candidate solutions according to the effective solution rate.

5. An Internet of Things system of smart gas terminal linkage disposal for indoor safety, wherein the Internet of Things system includes a smart gas user platform, a smart gas service platform, a smart gas safety management platform, a smart gas sensor network platform, and a smart gas object platform, the smart gas safety management platform includes a smart gas indoor safety management sub platform and a smart gas data center, the smart gas indoor safety management sub platform is configured to perform operations including:

obtaining monitoring information and user description information from a smart gas data center, wherein the monitoring information includes alarm information and gas terminal monitoring data, the monitoring information is obtained from a smart gas object platform through a smart gas sensor network platform by the smart gas data center, the user description information includes user-defined alarm information uploaded by a user, and the user description information is obtained from a smart gas user platform through a smart gas service platform by the smart gas data center;

determining a cause of gas leakage by a gas leakage cause prediction model based on the monitoring information and the user description information, wherein an input of the gas leakage cause prediction model includes the monitoring information and the user description information, and an output of the gas leakage cause prediction model includes the cause of gas leakage; and

determining a target solution based on the cause of gas leakage.

6. The Internet of Things system of smart gas terminal linkage disposal for indoor safety of claim 5 , wherein

the smart gas indoor safety management sub platform is configured to upload the cause of gas leakage and the target solution to the smart gas data center;

the smart gas data center is configured to send the cause of gas leakage and the target solution to the smart gas service platform; and

the smart gas service platform is configured to send the cause of gas leakage and the target solution to the smart gas user platform.

7. The Internet of Things system of smart gas terminal linkage disposal for indoor safety of claim 5 , wherein the gas leakage cause prediction model includes a preprocessing layer and a prediction layer, and the preprocessing layer includes a first processing layer and a second processing layer;

the first processing layer is configured to process the monitoring information to obtain a system feature vector; and

the second processing layer is configured to process the user description information to obtain a user feature vector.

8. The Internet of Things system of smart gas terminal linkage disposal for indoor safety of claim 5 , wherein the smart gas indoor safety management sub platform is further configured to:

determine a candidate solution based on the cause of the gas leakage; and

determine an effective solution rate of the candidate solution, and determine the target solution among the candidate solutions according to the effective solution rate.