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Koblenz, Germany
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+49 (0)176 5762 3618
Koblenz, Germany
r.pickhardt@gmail.com

Data Science, Data Analytics and Machine Learning Consulting in Koblenz Germany

Extract knowledge from your data and be ahead of your competition

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Home >2013 >September

Month: September 2013

September 14, 2013September 14, 2013/ Rene

MOOCs at Wikiversity: A Barcamp proposal for #OERde13

I would like to have an discussion with people that have experience or are interested in MOOCs and Wikiversity. The goal is to checkout the possibilities for creating (otherwise over commercialized) MOOCs in an OER environment (especially wikiversity). Background: According to my former blog post there are  3 ways for creating a MOOC that is truely OER: …

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September 5, 2013September 5, 2013/ Rene

Reading Club Management of Big Data

Even though the reading club on distributed graph data bases stopped I never really lost interest in management of big data and graph data. Due to the development of research grants and some new workers in our group I decided to create a new reading club. (The next and first meeting will be Thursday September …

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September 2, 2013September 2, 2013/ Rene

Graphity Server for social activity streams released (GPLv3)

It is almost 2 years over since I published my first ideas and works on graphity which is nowadays a collection of algorithms to support efficient storage and retrieval of more than 10k social activity streams per second. You know the typical application of twitter, facebook and co. Retrieve the most current status updates from your …

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Recent Posts

  • Virtual Payment Channels for the Lightning Network – A Lightning Network Improvement Proposal draft
  • Thoughts about eltoo: Another protocol for payment channel management in the lightning network
  • Improve the autopilot of bitcoin’s lightning network (Summary of the bar camp Session at the 2nd lightninghackday in Berlin)
  • Extracting 2 social network graphs from the Democratic National Committee Email Corpus on Wikileaks
  • Cleaning up my network connections on ubuntu linux using the network manager nmcli

Recent Comments

  • Virtual Payment Channels for the Lightning Network – A Lightning Network Improvement Proposal draft – Data Science, Data Analytics and Machine Learning Consulting in Koblenz Germany on Thoughts about eltoo: Another protocol for payment channel management in the lightning network
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  • kekcoin on Improve the autopilot of bitcoin’s lightning network (Summary of the bar camp Session at the 2nd lightninghackday in Berlin)
  • News Feeds | Max De Marzi on Graphity: An efficient Graph Model for Retrieving the Top-k News Feeds for users in social networks
  • René Pickhardt on Graphity: An efficient Graph Model for Retrieving the Top-k News Feeds for users in social networks

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