Social Network
Archived; click post to view. Excerpt: Over the last week we had our off campus meeting with a lot of communication training (very good and fruitful) as well as a special treatment for some PhD students called “massage your diss”. I was one of the lucky students who were able to discuss our research ideas [...]
Continue reading about PhD proposal on distributed graph data bases
The following info graphic for businesses was released by Chris Brogan and demonstrates quite well why musicians should get on Google Plus and how to use it. It is released under a creative commons licence http://creativecommons.org/licenses/by-nc-sa/2.0/ Very good work!
Continue reading about Why Musicians should have a Bandpage on Google Plus!
Archived; click post to view. Excerpt: Recently I visited my friend Heinrich Hartmann in Oxford. We talked about various issues how research is done in these days and how the web could theoretically help to spread information faster and more efficiently connect people interested in the same paper / topics. The idea of http://www.related-work.net was [...]
Continue reading about Related-work.net – Product Requirement Document released!
Archived; click post to view. Excerpt: Nils Grunwald works at the french startup Linkefluence. Their product is more or less social network analysis and graph processing. They crawl the web and blogs or get other social network data and provide solutions with statistics and insights for their customers. In this scenario obviously big data is [...]
Archived; click post to view. Excerpt: 2011 is almost over and more than 9 months of my PhD have already passed by. During my math diploma I was founded by the german national academic foundation. Besides some really nice benefits that came along with this every 6 months I was forced to write reports about [...]
Continue reading about My first PhD year summerized: What a great choice of mine!
Archived; click post to view. Excerpt: UPDATE: the paper got accepted at SOCIALCOM2012 and the source code and data sets are online UPDATE II: Download the paper (11 Pages from Social Com 2012 with Co Authors: Thomas Gottron, Jonas Kunze, Ansgar Scherp and Steffen Staab) and the slides I already said that my first research [...]
Archived; click post to view. Excerpt: UPDATE: now with link to the PhD thesis. By the time of blogging the thesis was not published. thanks to Patrick Durusau for pointing out the missing link. One of the first things I did @ my Institute when starting my PhD program was reading the PhD thesis of [...]
Continue reading about Download network graph data sets from Konect – the koblenz network colection
Archived; click post to view. Excerpt: UPDATE: look at http://www.rene-pickhardt.de/graphity for a more scientific survey and evaluation of this data structure. Ok you guys did not hear much from me most recently. I was on vaccation and then on summer school and I worked on my first scientific poster and on a talk which will [...]
Continue reading about Data structure for Social news streams on Graph data bases
Archived; click post to view. Excerpt: Over the last weeks I did some more work on neo4j. And I am ready to present some more results on the speed (In my use case neo4j outperformed MySQL by a factor of 377 ! That is more than two magnitudes). As known one part of my PhD thesis [...]
Continue reading about Time lines and news streams: Neo4j is 377 times faster than MySQL
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