The latest news on the API economy

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How to Perform, Visualize Sentiment Analysis with the WebKnox Text Processing API API University

Sentiment analysis is an important community engagement metric, and with APIs like the WebKnox Text Processing API, it is an analytical technique now open to any business. This tutorial examines how to use the WebKnox Text Processing API to conduct a sentiment analysis and to create a visualization that summarizes audience reactions.

AlchemyAPI Extends AI Economy into Publishing Realm

A trend is starting to emerge: Advanced technologies are being made available first as cloud services that organizations can invoke easily via an API, rather than having to figure out how to deploy and master themselves. The latest example of that trend is a cloud service from AlchemyAPI that takes advantage of machine learning and computer vision technologies to allow publishers and providers of ad networks to more easily monetize content.

Expert System Releases Freemium Version of the Cogito Intelligence API

Earlier this year, ProgrammableWeb reported that Expert System, a leading semantic software company, had released the Cogito Intelligence API which allows semantic processing and analysis functionality to be integrated with government, intelligence, law enforcement and other types of security software systems and applications. Expert System has just announced the launch of a "freemium" version of the Cogito Intelligence API which is available on Mashape, the cloud API Marketplace.

When Does Having an API Product Mean You Have a Solid Business Model? The WebKnox Example

If you have created a powerful API-as-product, do you automatically have a business model you can monetize? German startup Webknox aims to answer this question and is worth following to see how they turn a powerful data product into an investable commodity. ProgrammableWeb caught up with Dr David Urbansky at the recent API World conference to talk about the very early days of this new API enterprise and to discuss the road to success that may lay ahead.