Information is infectious…
…as this recent paper fresh out of HP’s research labs suggests. Tracking Information Epidemics in Blogspace by Eytan Adar and Lada A. Adamic study the propagation of memes through blogspace.
Tracking the click “structure” of thousands of blogs in the blogosphere, the demonstration page is capable of serving up visualizations based on crawl data from May 2003.
Beyond serving as online diaries, weblogs have evolved into a complex social structure, one which is in some ways ideal for the study of the propagation of information. As weblog authors discover and republish information, we are able to use the existing link structure of blogspace to track its flow.
Way cool.
The main paper can be found here, the FAQ here, and the analyzer proper here.
Other research papers from their Information Dynamics Lab can be found here.
Gary :: Oct.31.2005 :: A thousand words, 1337, Tech :: No Comments »


Recently, Alex posted this link to a vid of two idiots on his blog, which I found hilarious. Basically two chinese guys groovin’ to Backstreet Boys’ I Want It That Way. (Note the guy in the background, oblivious to all the weirdness going on behind him.)
Anyway. The point is, when you get stuck with a wobbly table, is there any way to un-wobble-ify it? Most people attempt to stick a matchbook or piece of napkin underneath the leg. But AndrĂ© Martin, a physicist at CERN, would use a different trick: He’d rotate the table, working under the assumption that the legs were all the same length and that ground would eventually yield up four areas at the same level — producing a perfectly stable table. He’s always able to find a good orientation. That got him wondering: Could he mathematically prove his technique will always work?


