Reuters (NASDAQ:RTRSY)(LSE:RTR), the global information company, today announced the release of an open Application Programming Interface (API) for its new Calais Web service. The API, which provides commercial and non-commercial parties with free access to state-of-the-art semantic tagging capabilities to enhance their applications and content, is available at OpenCalais.com (http://www.OpenCalais.com).
NEW YORK (Business Wire EON) January 29, 2008 --
Reuters (NASDAQ:RTRSY)(LSE:RTR), the global information company, today
announced the release of an open Application Programming Interface (API)
for its new Calais Web service. The API, which provides commercial and
non-commercial parties with free access to state-of-the-art semantic
tagging capabilities to enhance their applications and content, is
available at OpenCalais.com (http://www.OpenCalais.com).
The Calais Web service enables publishers, bloggers and sites of all
kinds to automatically metatag the people, places, facts and events in
their content to increase its search relevance and accessibility on the
Web. It also lets content consumers, such as search engines, news
portals, bookmarking services and RSS readers, submit content for
automatic semantic metatagging that is performed in well under a second.
The Calais Web service returns content in an open, interoperable and
entirely portable format, with a unique identifier that can be easily
integrated into social networks, widgets and semantic applications like
Powerset, Freebase, Twine, Hakia, Wikia, Blue Organizer and more.
Calais is a new Reuters initiative that supports the interoperability of
content and the development of the Semantic Web –
a layer of contextual intelligence that enables computers to ‘read’
content, detect connections and even make new ones. Calais leverages
Reuters’ substantial investment in semantic
technologies and Natural Language Processing (NLP) to offer free
metadata generation services, developer tools and an open standard for
the generation of semantic content.
“The world is still suffering from information
overload,” said Gerry Campbell, President,
Search and Content Technologies, Reuters. “Web
2.0 applications have set content free to a great extent, but the
explosive distribution of information doesn’t
always help users find exactly what they need, when they need it,”
“Semantic tagging offers superior sorting and
filtering of content for more targeted and timely delivery,”
he added. “Calais eliminates the cost of
manually creating those tags while giving publishers an effective means
of metadata transport. We look forward to working with developers on
creative means of extraction that can help usher in the next great wave
of innovation on the Web.”
The Calais Web service:
-
Automates the generation of semantic metadata;
-
Incorporates any additional publisher-developed metadata; and
-
Transports that metadata across the content ecosystem via a persistent
URI (Uniform Resource Identifier).
To get started:
-
Publishers and developers can go to www.OpenCalais.com
to secure the Calais API key and download instructions for how to
create and integrate a customized metatagging application for their
content, commerce site or online community.
-
They can then programmatically submit their content to Calais to
identify many types of semantic entities (people, places,
organizations, etc.); facts (person ‘x’
works for company ‘y’);
and events (‘a’
occurred at place ‘b’
on date ‘c’).
-
The metadata results are stored centrally and returned to publishers
in industry-standard RDF format with a unique identifier1
(URI) to that ensure easy content retrieval by any downstream consumer.
Today, Reuters also announced the first Calais Web service contest with
a bounty for applications developed using the Calais API. The company
will award $5,000 to the developer who builds a Calais-based plug-in for
Automattic’s WordPress™
Personal Publishing Platform. The applications must use the Calais Web
service API and:
-
Offer automatic blog content scanning;
-
Support rich meta-tagging;
-
Create and maintain a semantic tag cloud for each blogger to post; and
-
Embed the related Calais URI.
For more information, please go to www.OpenCalais.com
About Reuters’ Search and Content
Technologies
The Calais initiative (www.OpenCalais.com)
is a product of Reuters’ Search and Content
Technologies (SCT) group, a global center of excellence comprising top
information architects, developers and engineers. SCT brings deep
expertise in content technology, text analytics and user experience to
existing Reuters’ products while driving
breakthrough progress in the delivery of relevant information & insight
to customers and consumers alike.
About Reuters
Reuters (www.reuters.com), the
global information company, provides indispensable information tailored
for professionals in the financial services, media and corporate
markets. Through reuters.com and other digital properties, Reuters also
supplies its trusted content direct to individuals. Reuters drives
decision-making across the globe based on a reputation for speed,
accuracy and independence. Reuters has 17,500 staff in 94 countries,
including 2,400 editorial staff in 196 bureaux serving 131 countries. In
2006, Reuters’ revenues were £2.6
billion.
1 RDF constructs accompanied by a Uniform
Resource Identifier (URI)
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