scikit-learn-lambda | deploying scikit-learn models | Function As A Service library
kandi X-RAY | scikit-learn-lambda Summary
kandi X-RAY | scikit-learn-lambda Summary
scikit-learn-lambda provides three components:.
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Top functions reviewed by kandi - BETA
- Handler for an event .
- Load a model from a path .
- Handler for HTTP response .
- Load a model from a file .
- Convert a numpy array response to bytes .
- Get the cache instance .
- Return the key of the query .
- Get the probabilities for the given model .
- Get prediction for given model .
- Clear the cache .
scikit-learn-lambda Key Features
scikit-learn-lambda Examples and Code Snippets
Community Discussions
Trending Discussions on Function As A Service
QUESTION
Hi I'm pretty new at angular JS and i'm trying to refactor my controller and want to move repeating multisort function as a service and call it back in the controller.
Can someone help me in converting this below function as a service as it has all $scope and I know it can't be used in the service or factory:
...ANSWER
Answered 2021-Jul-28 at 07:19If you dont want to change the code, you can directly pass $scope to the service and get as scope.
Below is an working example, simplified on your requirement.
QUESTION
Let's say we have a (containerized) backend which is only sparely used. Maybe once every couple of days or so, a (static) web front-end calls an API endpoint of that backend.
The backend conveniently happens to be stateless. No data store or anything.
We want to minimize the hosting cost for it, and ideally would like per-second billing. It's only gonna be running for a few minutes every month, and we only want to be charged for that usage. Basically, we want Function as a Service (FaaS), but for a whole backend and not just a single function.
Azure Container Instances appears to be great fit for this scenario. It can spin up the backend in a container when needed. The backend then can shut itself down again after a certain period of non-usage.
So, let's create a container instance...
...ANSWER
Answered 2020-Dec-17 at 20:36Azure Container Instances don't have a wehbook or HTTP trigger that will start them. However, you could use an Azure Function or Logic App that would effectively run az container start
for you and then call THAT with HTTP. With either of those approaches, you'd have to setup some IAM permissions to give the Function or Logic App permissions to the ACI resource to start it.
One approach would be to:
- Create an Azure Function with an HTTP trigger and a managed identity
- Give the Managed identity contributor access to ACI container group
- Run
az container start
or the equivalent REST call inside the function to start the ACI container - Call the Azure function (using the function token) to start the container.
QUESTION
I am using below function to loadbenefittypes.
my get data function
...ANSWER
Answered 2020-Mar-19 at 10:04To re-factor the code to a service, return the $http promise:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install scikit-learn-lambda
Package your model as part of the deployment package upload to AWS Lambda. This option will require your model file to be under ~50 MB, but achieve the best cold-start latency.
Store your model into Amazon S3 and load it from there on AWS Lambda initialization. This option has no model size constraints.
Install Serverless
Configure your AWS credentials
Copy your model joblib file to scikit-learn-lambda/model.joblib, the same directory that serverless.yaml is in.
Deploy your model with Serverless framework.
Test the your endpoint with some example data:
Edit the environment variable SKLEARN_MODEL_PATH in scikit-learn-lambda/serverless.yaml to specify an s3 URL.
Add an IAM Role that gives the Lambda function permission to access the model file at the specified S3 path.
Deploy your model with Serverless framework.
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