Big Data, Linked Data, Linked Open Data

some slides about bd, ld and lod

Transcript

1. BIG DATA, LINKED DATA, LINKED OPEN DATA Harish Pillay Global Head, Community Architecture and Leadership Red Hat hpillay@redhat.com, @harishpillay November 22, 2013
2. Big Data • See: https://speakerdeck.com/harishpillay/presentation-at-open-innovation-symposium-2013
3. Linked Data • This is part of the Semantic Web – the idea that you can link directly to a specific part of the web page • For example: http://www.gov.sg/pmo#leehsienloong • See Sir Tim BL's post from 2006: http://www.w3.org/DesignIssues/LinkedData.html
4. Linked Open Data • This is all about Open Data – freely (ie no cost) access to data. • Typically Govt data such as data.gov.sg • Part of the Semantic Web • See bottom of Sir Tim BL's post from 2006: http://www.w3.org/DesignIssues/LinkedData.html
5. Thank You! Harish Pillay hpillay@redhat.com @harishpillay