[Netarchivesuite-curator] BnF NAS update for February

peter.stirling at bnf.fr peter.stirling at bnf.fr
Mon Feb 16 11:16:38 CET 2015


Dear all, 
After the dreadful attacks which occurred on the 7th and 9th of January in 
Paris and the events that followed, we decided to launch an emergency 
crawl in order to harvest web resources (news articles, blog posts, social 
media reactions, institutional websites?) related or reacting to them. We 
made an appeal to IIPC members and to our BnF network of librarians, 
asking them if they could help us in quickly gathering references to make 
the most complete and relevant seedlist possible. Due to the exceptional 
nature of the event, the scope and criteria of the selection were extended 
to an international scale and aimed to cover the different forms and 
diversity of the reactions. We received 2,480 URLs from eighteen different 
IIPC members and 1,740 URLs nominated by more than 70 BnF librarians. In 
addition to these selections, the already identified seed lists of French 
governmental, news, political, and activist websites have been specially 
harvested. And finally, our regular daily and weekly harvests of the 
principal French news sites, particularly relevant during those days, 
worked as usual. 

Technically, the crawls were performed from 8th to 16th January 2015 and 
each website has been crawled at least once with a depth of  page +1 
click. During the same period, selected Twitter accounts and popular 
hashtags (as the now famous #JesuisCharlie) have been crawled four times a 
day. A total of 15.9 million URLs have been collected, for a total of 0.5 
TB of data. 

Best regards,
The BnF digital legal deposit team




Exposition  Oulipo, la littérature en jeu(x)  - jusqu'au 15 février 2015 - BnF - Bibliothèque de l'Arsenal Avant d'imprimer, pensez à l'environnement. 
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