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Amazon Sagemaker

Amazon SageMaker is a fully-managed platform that enables developers and data scientists to quickly and easily build, train, and deploy machine learning models at any scale. With Amazon SageMaker, all the barriers and complexity that typically slow down developers who want to use machine learning are removed. The service includes models that can be used together or independently to build, train, and deploy your machine learning models.

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Extract clinical events and relations Free trial

Latest Version:
5.5.4
Extract clinical events and relations from medical text.

    Product Overview

    This model can identify and contextualize clinical events entities from clinical documentation, assign assertion statuses and determine temporal relations between those. Covered entities: DATE, TIME, PROBLEM, TEST, TREATMENT, OCCURENCE, CLINICAL_DEPT, EVIDENTIAL, DURATION, FREQUENCY, ADMISSION, DISCHARGE. Relations: AFTER, BEFORE, OVERLAP Assertion statuses: absent, present, conditional, associated_with_someone_else, hypothetical, possible.

    Key Data

    Type
    Model Package
    Fulfillment Methods
    Amazon SageMaker

    Highlights

    • This pipeline represents a solution designed to not only identify but also contextualize various entities within clinical documentation. It is capable of extracting entities such as DATE, TIME, PROBLEM, TEST, TREATMENT, OCCURRENCE, CLINICAL_DEPT, EVIDENTIAL, DURATION, FREQUENCY, ADMISSION, and DISCHARGE. The model also assigns assertion statuses like 'absent,' 'present,' 'conditional,' 'associated_with_someone_else,' 'hypothetical,' and 'possible' to these entities and identifies temporal relations among events, categorizing them as occurring 'AFTER,' 'BEFORE,' or in 'OVERLAP' with each other.

    • This model excels in complex healthcare scenarios that require a deep understanding of clinical narratives. For instance, it can be used in predictive analytics to foresee patient risks based on historical and real-time data, thereby aiding in personalized treatment planning. It also finds utility in case management, where it can map out the entire patient journey, from admission through discharge, by determining the temporal relationships between various clinical events.

    Not quite sure what you’re looking for? AWS Marketplace can help you find the right solution for your use case. Contact us

    Pricing Information

    Use this tool to estimate the software and infrastructure costs based your configuration choices. Your usage and costs might be different from this estimate. They will be reflected on your monthly AWS billing reports.

    Contact us to request contract pricing for this product.


    Estimating your costs

    Choose your region and launch option to see the pricing details. Then, modify the estimated price by choosing different instance types.

    Version
    Region

    Software Pricing

    Model Realtime Inference$23.76/hr

    running on ml.m4.xlarge

    Model Batch Transform$47.52/hr

    running on ml.m4.2xlarge

    Infrastructure Pricing

    With Amazon SageMaker, you pay only for what you use. Training and inference is billed by the second, with no minimum fees and no upfront commitments. Pricing within Amazon SageMaker is broken down by on-demand ML instances, ML storage, and fees for data processing in notebooks and inference instances.
    Learn more about SageMaker pricing

    SageMaker Realtime Inference$0.24/host/hr

    running on ml.m4.xlarge

    SageMaker Batch Transform$0.48/host/hr

    running on ml.m4.2xlarge

    About Free trial

    Try this product for 15 days. There will be no software charges, but AWS infrastructure charges still apply. Free Trials will automatically convert to a paid subscription upon expiration.

    Model Realtime Inference

    For model deployment as Real-time endpoint in Amazon SageMaker, the software is priced based on hourly pricing that can vary by instance type. Additional infrastructure cost, taxes or fees may apply.
    InstanceType
    Realtime Inference/hr
    ml.m4.xlarge
    Vendor Recommended
    $23.76

    Usage Information

    Model input and output details

    Input

    Summary

    Format 1: Array of Text Documents { "text": [ "Text document 1", "Text document 2", ... ] } Format 2: Single Text Document { "text": "Single text document" } Format 3: JSON Lines (JSONL): Provide input in JSON Lines format, where each line is a JSON object representing a text document. {"text": "Text document 1"} {"text": "Text document 2"}

    Input MIME type
    application/json, application/jsonlines
    Sample input data

    Output

    Summary

    See full output documentation here

    Output MIME type
    application/json, application/jsonlines
    Sample output data

    Additional Resources

    End User License Agreement

    By subscribing to this product you agree to terms and conditions outlined in the product End user License Agreement (EULA)

    Support Information

    Extract clinical events and relations

    For any assistance, please reach out to support@johnsnowlabs.com.

    AWS Infrastructure

    AWS Support is a one-on-one, fast-response support channel that is staffed 24x7x365 with experienced and technical support engineers. The service helps customers of all sizes and technical abilities to successfully utilize the products and features provided by Amazon Web Services.

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    Refund Policy

    No refunds are possible

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