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RunPreTrainService

调用通用行业能力模型服务。

调试

您可以在OpenAPI Explorer中直接运行该接口,免去您计算签名的困扰。运行成功后,OpenAPI Explorer可以自动生成SDK代码示例。

请求参数

名称

类型

是否必选

示例值

描述

Action

String

RunPreTrainService

系统规定参数。取值:RunPreTrainService

ServiceName

String

ReviewAnalysis

服务名称。

ServiceVersion

String

V1

服务版本。

PredictContent

String

{"input":{"content": "这件衣服真好看", "domain": "clothing"}}

预测输入。

返回数据

名称

类型

示例值

描述

PredictResult

String

{"cost":"21.812ms","imprs":[{"aspect":"款式","clause":"这件衣服真好看","neg_prob":0.0,"pos_prob":0.566100001335144,"position":"0,7","sentiment":"正"}]},"message":"SUCCESS","tracerId":"7973b50e31dcbea8323460e0134d3226"}

模型预测结果。

RequestId

String

7310FFCF-9FE8-4257-AE38-0E1AD828C2CC

请求ID。

示例

请求示例

http(s)://[Endpoint]/?Action=RunPreTrainService
&PredictContent={"input":{"content": "这件衣服真好看", "domain": "clothing"}}
&ServiceName=ReviewAnalysis
&<公共请求参数>

正常返回示例

XML格式

HTTP/1.1 200 OK
Content-Type:application/xml

<RunPreTrainServiceResponse>
 <requestId>F67DEBB0-FFD0-4042-8AA9-90A705FB9F94</requestId>
 <predictResult>{"code":1000,"data":{"cost":"18.346ms","imprs":[{"aspect":"款式","clause":"这件衣服真好看","neg_prob":0.0,"pos_prob":0.566100001335144,"position":"0,7","sentiment":"正"}]},"message":"SUCCESS","tracerId":"32846562fd4aeca63912956bbad18c47"}</predictResult>
</RunPreTrainServiceResponse>

JSON格式

HTTP/1.1 200 OK
Content-Type:application/json

{
 "requestId" : "F67DEBB0-FFD0-4042-8AA9-90A705FB9F94",
 "predictResult" : "{\"code\":1000,\"data\":{\"cost\":\"18.346ms\",\"imprs\":[{\"aspect\":\"款式\",\"clause\":\"这件衣服真好看\",\"neg_prob\":0.0,\"pos_prob\":0.566100001335144,\"position\":\"0,7\",\"sentiment\":\"正\"}]},\"message\":\"SUCCESS\",\"tracerId\":\"32846562fd4aeca63912956bbad18c47\"}"
}

错误码

HttpCode

错误码

错误信息

描述

400

InvalidAccountStatus.ServiceUnavailable

The NLP Auto Machine Learning service has not been activated.

用户未开通NLP自学习服务。

400

InvalidAccountStatus.ServiceLimit

The maximum number of free API daily visits is exceeded.

API访问次数超过了免费额度限制。

400

parameterError

The parameter is invalid.

参数错误

500

ModelInferenceError

Failed to obtain the model prediction result.

获取模型预测结果失败。

500

UnknownError

A server error occurred while processing your request. Please try again later or contact customer support.

未知错误。

500

InternalError

An error occurred while processing your request.

未知错误。

404

ResourceNotFound

The specified Model does not exist.

指定的模型不存在。

503

ServiceUnavailable

An error occurred while processing your request.

服务内部错误。

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