Today, Experian, the global information services company, announced that it has acquired Garlik Limited, a provider of web monitoring services based in the United Kingdom. Garlik uses Semantic Web Technologies to help consumers protect themselves from the risks of identity theft and financial fraud. At the last SemTechBiz UK Conference, Steve Harris, CTO of Garlik, presented “Combatting Online Crime with RDF.” Mr. Harris presented a compelling case of Garlik’s use of Semantic Technology throughout its offerings to support business-critical, highly sensitive production systems to financial institutions worldwide. Read more
2011 SemTech UK
The Expert System team participated in a panel at the recent SemTechBiz conference in London and came back with some positive insights about where semantic technologies are making a difference. First off, semantic technologies are “Improving processing of anaphora, which are used commonly in social media communications, such as posts on blogs, Facebook, Google+ or Twitter. The interpretation of anaphora is important for a correct analysis of sentiment among several posts, or even in the same post where information is not always explicitly expressed. Correct processing of anaphora allows you to almost double the collection of opinions and sentiment expressed online (i.e., ‘I love the new iPhone’ and, a few posts later ‘But I don’t love it any more’ where the person is still talking about the iPhone).” Read more
The first Semantic Technology and Business Conference in the United Kingdom (#semtechbiz) wrapped up in London this week, and there are some themes that emerged from the presentations and networking conversations.
We heard a lot about the benefits of using Semantic Technology solutions. There were strong case studies and experiences shared, and we will be diving deeper into some of these in coming weeks here at SemanticWeb.com. Sometimes these solutions were in place of — and sometimes in conjunction with — RDBMS databases, spreadsheets, XML files, and other data management systems. While there was a nice diversity of companies, industries, and products represented, there seemed to be consensus around some of the following benefits of using Semantic Tech for business applications:
There’s more than one issue in getting organizational buy-in for semantic web technologies. In addition to convincing the business of the technical merits, it’s also important to address the social challenges. Speaking about the topic this week at the Semantic Tech and Business Conference in London is Dr. Elena Simperl, Assistant Professor at the Karlsruhe Institute of Technology at the Institute AIFG.
“When IT people think of semantic technologies, when developers or researchers think about them, we think about how to do things in an automated way,” says Simperl. “But there are certain types of tasks where you can achieve only that much using automatic techniques.” That includes those having to do with modeling and structuring knowledge in a certain way, for instance, or describing the aboutness or content of pictures.
So, how about appealing to something that they probably like a lot more than simply being asked to, say, annotate some documents? How about coaxing them to do so by appealing to their sense of play and even their ego?
If you missed last week’s excellent introduction to SPARQL by Bob DuCharme of TopQuadrant and the recently released Learning SPARQL, the recorded webcast is now available. In this presentation, Bob shows how to create and run SPARQL queries. He also talks about the role that the query language can play in application development. Lastly, he looks at the range of uses people are finding for SPARQL above and beyond querying of RDF data, such as querying relational data, defining rules to enhance data quality, and more…
Watch the webcast here:
There were some questions we did not get to during the hour, and Bob has been kind enough to answer these offline.
BONUS Q&A with Bob DuCharme:
Q: Can sparql engines integrate reasoners and reason over the data on the fly? Read more
Franz’s NoSQL database, AllegroGraph has become the first NoSQL database to load over one trillion RDF Triples, a feat that is being called “a major step forward in scalability for the Semantic Web.” According to the article, “A trillion RDF Statements eclipses the current state of the art for the Semantic Web data management but is a primary interest for companies like Amdocs that use triples to represent real-time knowledge about telecom customers. Per-customer, Amdocs uses about 4,000 triples, so a large telecom like China Mobile would easily need 2 trillion triples to have detailed knowledge about each single customer.” Read more
A new article reports, “The Defense Advanced Research Projects Agency (DARPA), the DoD progenitors of revolutionary tech like passive radar and the Internet, is calling for research applications of social media to strategic communication. According to an agency announcement (PDF), DARPA is looking to shell out $42 million in funding for ‘innovative approaches that enable revolutionary advances in science, devices, or systems.’ The general goal of the Social Media in Strategic Communication (SMISC) program is to develop a new science of social networks built on an emerging technology base.” This push toward the innovative social technology is hardly new territory for DARPA – the agency has been at the forefront of the semantic web for years with initiatives like DAML, the US flagship R&D program in semantic web. Read more
I hate to even mention how quickly Summer is passing, but as we head into August, it’s time to start making plans for the busy Fall event season. September is particularly full of Semantic Tech events.
September 14, in New York City, the Semantic Web Media Summit will take place. A half-day meeting focused on uses of Semantic Web in media, advertising, and publishing, the event is produced by SemanticWeb.com, Lotico.com and our parent company, MediaBistro. With a keynote by Mike Dunn, CTO of Hearst Interactive, and contributions from a stellar group of presenters, the program promises to be a must-attend event for anyone in the New York area interested in how Semantic Technology is changing the media world. OpenAmplify is sponsoring the conference.
September 21-23, DC-2011, the eleventh International Conference on Dublin Core and Metadata Applications, will take place at the National Library of the Netherlands in The Hague.
September 26-27, The London Semantic Technology and Business Conference (#SemTechBiz) takes place at the Hotel Russell. This two-day executive conference is designed for business and technology executives who need to learn what semantic technologies are and how to take advantage of semantics in their enterprise and web-based systems. Attendees will further their technical understanding in introductory sessions and learn from the Keynote speakers John O’Donovan (Press Association), Martin Hepp (Hepp Research), Steve Harris (Garlik), and Dennis E. Wisnosky, U.S. Department of Defense.
A new article comments on the recent announcement by UK Prime Minister David Cameron regarding “the broadening of the publicly available government data with the publishing of key data on the National Health Service, schools, criminal courts and transport. The background to the announcement was a celebration of the preceding year of activity in the areas of transparency and open data, with many core government data sets being published. Too many to list here, but the 7,200+ listed on data.gov.uk gives you an insight. The political guide to this is undeniable, as Mr. Cameron makes clear in his YouTube speech for the announcement (below) ‘Information is power because it allows people to hold the powerful to account.’” Read more
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