Web Science and Digital Libraries Research Group

As commonly seen on Facebook and Twitter, the social card is a type of surrogate that provides clues as to what is behind a URI. In this case, the URI is from Google and the social card makes it clear that the document behind this long URI is directions. As I described to the audience of Dodging the Memory Hole last year, surrogates provide the reader with some clue of what exists behind a URI . The social card is one type of surrogate. Above we see a comparison between a Google URI and a social card generated from that URI. Unless a reader understands the structure of all URIs at google.com , they will not know what the referenced content is about until they click on it. The social card, on the other hand, provides clues to the reader that the underlying URI provides directions from Old Dominion University to Los Alamos National Laboratory. Surrogates allow readers to pierce the veil of the URI's opaqueness. With  the death of Storify , I've been  examining alternati...

On December 12, 2008, an Urdu blogger  Muhammad Waris reported an issue in Urdu Mehfil about his lost blog that was hosted on UrduTech.net . Not just Waris, but many other Urdu bloggers of that time were anxious about their lost blogs due to a sudden outage of the blogging service UrduTech. The downtime lasted for several weeks which has changed the shape of the Urdu blogosphere. Before diving into the UrduTech story, let's have a brief look into the Urdu language and the role of the Urdu Mehfil forum in promoting Urdu on the Web. Urdu is a language spoken by more than 100 million people worldwide (about 1.5% of the global population), primarily in India and Pakistan. It has a rich literature, while being one of the premier languages of poetry in South Asia for centuries. However, the digital footprint of Urdu has been relatively smaller than some other languages like Arabic or Hindi. In the early days of the Web, computers were not easily available to the masses of the ...