by Uwe B. Meding » Get the Source Matching two graphs to see if they are identical is very complex. Mathematicians call the matching process graph isomorphism. In fact, it is not k...
Uwe B. Meding » Get the PDF » Get the Source Principal Components Analysis (PCA) is a great tool of modern data analysis. It follows two related goals: It tries to find a good data...
by Uwe B. Meding Normally, Hadoop processes the data that is stored in the local storage environment, usually HDFS and systems that derive from it. The data in these systems can be...
by Uwe B. Meding The iterators in the Hadoop reducers are not as simple as they might look. The issue is that for big data applications the total number of items that you are itera...
by Uwe B. Meding They are anonymous and blackmail internet companies: patent trolls are a plague that can plunge businesses into unthinkable troubles. We need to make it more diffi...
by Uwe B. Meding Windows 8 was supposed to save Microsoft and the desktop. Looks like the verdict is in, and it is not pretty: The new operating system has not reversed the negativ...
by Uwe B. Meding » Get the PDF Many companies want to (re)focus on their core business to stay competitive, and enjoy continued success. Outsourcing IT tasks and/or IT infrastructu...
Uwe B. Meding Many people use social media outlets like Facebook, Google+, LinkedIn and so forth. They can be used for your company to raise the position in Google searches, to com...
Uwe B. Meding » Get the PDF Twitter, Facebook etc. are every day communication means, in particular for the generation of people that grew up around the Internet. Social networking...