Showing 1 - 25 of 84 results

Code Pattern

Get customer sentiment insights from product reviews

Walk through a working example of a web application that queries and manipulates data from the Watson Discovery Service. Use Watson Knowledge Studio to enhance the data enrichments, and then…

Updated March 5, 2020 | Published April 2, 2018

Code Pattern

Analyze object storage data using a serverless SQL query

This sample code shows how to deploy functions that analyze images using visual recognition, store results in a cloud object storage bucket, and trigger an SQL query that aggregates the…

Updated January 28, 2020 | Published January 16, 2020

Code Pattern

Build a Knative serverless web application

This code pattern demonstrates creating an example travel web app using Node.js, React, and Knative. Learn how to deploy and manage a destinations microservice and UI on Knative as a…

Published November 19, 2019

Code Pattern

Create a banking chatbot

Create a banking chatbot with conversation, natural language understanding, anger detection, and answer discovery from FAQ documents.

Updated August 6, 2019 | Published July 7, 2017

Code Pattern

Detect vulnerabilities in container images and take action

This code pattern demonstrates how to retrieve and process real-time results for containers scanned for vulnerabilities. Examples show the Vulnerability Advisor APIs with the IBM Cloud Container Registry.

Published August 6, 2019

Code Pattern

Build a chatbot for your mobile app

Build a Node.js chatbot using Watson Assistant and Elasticsearch that can run on either Kubernetes or Cloud Foundry.

Published July 22, 2019

Code Pattern

Serverless image processing with Cloud Object Storage

This sample code shows how to convert, enhance, and analyze images uploaded from a web application to the cloud. Serverless is a natural choice for this type of processing because…

Published July 10, 2019

Code Pattern

Use your arms to make music

Create your own music based on your arm movements in front of a webcam.

Published April 22, 2019

Code Pattern

Create serverless functions to send push notifications

This code pattern demonstrates using push notifications with a serverless back end. When you use a serverless approach for back-end mobile apps, you can run your code or functions based…

Published April 12, 2019

Code Pattern

Perform a machine learning exercise

Dive into machine learning by performing an exercise on IBM Watson Studio using Apache SystemML.

Updated March 28, 2019 | Published November 11, 2017

Code Pattern

Train a speech-to-text model

Create a custom Watson Speech to Text model for handling specialized domain data, and use domain-specific data to improve the acuracy of the service.

Published March 12, 2019