Upcoming Changes to OpenCalais

In order to improve the overall functionality of Open Calais, specifically in regard to content related to entities, we are migrating the current Linked Data Cloud for entities to a newer, more comprehensive solution.  The migration will go into within the next few weeks and at this time you will temporarily not be able to access the information from the Cloud by clicking through entities on your results page. When we have a specific date for the cutover, we will repost that here.
We are confident the entity master replacing our current Cloud will be much more effective for users interested in this level of granularity. As such, we appreciate your patience and apologize for any inconvenience.

Changes to our Linked Data Cloud

SSL v3

Open SSL "Poodle" attack - 
 SSL v3 - we have taken all measurement to protect against this vulnerability.

SSL v3 - we have taken all measurement to protect against this vulnerability

Open Calais Users Survey

The Open Calais initiative was launched in 2008 and was the first of its kind to help make the world’s content more accessible and valuable via the automated generation of rich semantic metadata.
We did not introduce many updates to Open Calais in the past few years but this is going to change with your help!
We are currently trying to determine the future of the platform and we need your feedback to make Open Calais even better than it is today . Your input will shape our strategy.

Join us to improve Open Calais!


 Open Calais API will be used in the upcoming Hackathon. http://www.meetup.com/how-to-javascript/events/178031312/ 

Open Calais Hackathon in NYC

OpenSSL Security , Heartbleed patch

Hello Open Calais users

As you probably know OpenSSL Security Advisory issued recently the report of a vulnerability in SSL http://www.openssl.org/news/secadv_20140407.txt.

We are aware of this issue and we have taken necessary precautions. We have upgraded our systems with the required OpenSSL fixes to secure the system.

No actions are required from users.

Let us know if you have further questions or experience something unusual.

Heartbleed patch

Goodbye, Thanks and Stay in Touch

OpenCalais community members:
I’ll be leaving Thomson Reuters and hence ending my involvement with OpenCalais in the next few weeks. I wanted to take a moment to thank everyone – from users to journalists to convention organizers – for making OpenCalais the success it’s been.
The initial years of OpenCalais were among the most amazing in my career. The level of passion, the number of smart people I’ve met and the number of interesting ideas I’ve heard was amazing. While OpenCalais was never a full-time job for me – it was certainly where the majority of my passion lay.

A departure but OpenCalais continues

Congratulations! You're Running on OpenCalais 4.7!

 This morning we upgraded OpenCalais to release 4.7. Our focus with 4.7 was on a significant improvement in the detection and disambiguation of companies as well as some behind-the-scenes tune-ups and bug fixes. 

If your content contains company names you should already be seeing a significant improvement in detection and disambiguation. While company detection has always been very good in OpenCalais, now it's great.

If you're one of our high-volume commercial clients (1M+ transactions per day), we'll be rolling out your upgrade toward the end of the month. 

OpenCalais 4.7 is released.

Calais 4.6 is Available for Beta Testing

Calais Release 4.6 is Available for Beta Testing

As we mentioned in our prior post, Version 4.6 of OpenCalais is now available for beta testing. While we should have 100% backward compatibility – it’s always a good idea to run a set of transactions through and make sure there are no issues.

You’ll see a number of new things in this release:

Politics, Conflict and housekeeping - quite a combination!

Spring Cleaning and Some Touch-ups

A New OpenCalais Release On the Way

In just about one month we’re going to open up the next release of OpenCalais for beta testing. While the upgrade should be 100% backwards compatible – it’s worth setting aside a little time for testing as well as exploring some new features. 

What’s Coming?

Under the covers there are a number of improvements to our processing pipeline. As an end user you won’t see these – but they set the stage for greater flexibility in the future.

It's time for spring cleaning and a few new features for OpenCalais

Looking for Thomson Reuters Clients (huh?)

Because usage and registration for OpenCalais is very open (all we really require is a name and an email address) – it’s basically impossible for us to know who’s actually using the service. We know there are many thousands of you out there sending us many millions of documents per day – but we’re a bit in the dark about who the vast majority of you actually are.

Thomson Reuters clients – tell us who you are
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