Nodalities

From Semantic Web to Web of Data
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Talking with David Eaves about Open Data and Open Government in Vancouver

In my latest podcast I talk with David Eaves about a recent initiative by the Canadian city of Vancouver. The May Motion, of which David was a co-author, calls upon the city to embrace Open Source and Open Standards, and to make much of the city’s data Openly available for use and reuse. We discuss the background to the Motion, and consider some of the uses to which municipal data might usefully be put.

During the conversation, we refer to the following resources;

This conversation was recorded on Friday 31 July, 2009.

For other Talis podcasts in this Nodalities series, see here

Talking with Phase2 Technology about Drupal, semantic technologies and opportunities in Government

In my latest podcast I talk with Jeff Walpole, Frank Febbraro and Irakli Nadareishvili of Washington-based Phase2 Technology. We discuss the company’s work with open source solutions such as Drupal, and explore their efforts to integrate semantic technologies including Thomson Reuters’ Open Calais web service into the widely deployed content management system. Finally, we discuss the growing opportunity to make Government data more usefully available via these tools.

During the conversation, we refer to the following resources;

This conversation was recorded on Tuesday 14 July, 2009.

For other Talis podcasts in this Nodalities series, see here. To subscribe to updates from all of Talis’ podcast series, see here.

Garlik releases open source triple store, 4Store

4storeGarlik CEO Tom Ilube is increasingly coming to represent a voice of reason in the UK’s ongoing angst about Identity, with many a hysterically gibbering Home Office official put in their place by Tom’s more reasoned words in debates on the Today programme and across the UK’s mainstream media.

As the company’s press materials note,

“Garlik, the online identity expert, was founded by Mike Harris, founding CEO of Egg plc, former Egg CIO Tom Ilube and former British Computer Society president Professor Nigel Shadbolt. As the first company to develop a web-scale commercial application of semantic technology, Garlik enables consumers to protect themselves against identity theft and financial fraud.”

According to Wikipedia, ‘Egg… is now the world’s largest internet bank,’ so effective management of identity information is clearly nothing new to Ilube and his team.

Founded in 2005, Garlik has secured some £4.5million from 3i, Doughty Hanson and Noble Venture Finance to offer products such as their DataPatrol solution for tracking sensitive personal information online, and the less ‘serious’ measure of online status, QDOS.

Behind the scenes, data is aggregated from across the open Web and various proprietary databases, and stored in Garlik’s own RDF triple store.

Now the company is releasing their triple store — 4store — under a GNU GPL license and making it available for download. Capable of scaling to handle as many as 60billion triples (perhaps at least three times more than their closest competitors), 4store has the potential to address many concerns about the scalability of triple store technology.

I took the opportunity to talk with Garlik’s Tom Ilube and 4store’s designer, Steve Harris, before the launch and the result has just been released as a podcast.

This conversation was recorded on Tuesday 14 July, 2009.

Chander Kant talks about Backup and the Cloud

In my latest podcast I talk with Chander Kant, Founder and CEO of Zmanda.

We talk about Zmanda’s use of Cloud storage in their Open Source backup solution, and consider the practicality of backing up data already stored in the Cloud.

During the conversation, we refer to the following resources;

This conversation was recorded on Wednesday 6 May, 2009.

For other podcasts in this Nodalities series, see here. To subscribe to updates from all of Talis’ podcast series, see here.

Simon Wardley talks about Ubuntu, Eucalyptus, and Cloud Computing

Ahead of Ubuntu’s release later this week my latest podcast conversation is with Simon Wardley of the Linux distribution’s commercial sponsor, Canonical.

We discuss Ubuntu Server’s much-anticipated inclusion of the EUCALYPTUS-powered ‘Enterprise Cloud,’ consider the increasingly strong position of Amazon’s EC2 API as a de facto standard in the Cloud, and look at some of the steps still required to persuade Enterprise customers to wholeheartedly embrace Cloud Computing.

During the conversation, we refer to the following resources;

This conversation was recorded on Tuesday 21 April, 2009.

For other podcasts in this Nodalities series, see here. To subscribe to updates from all of Talis’ podcast series, see here.