Tags: Information

Making big data manageable

Making big data manageable

One way to handle big data is to shrink it. If you can identify a small subset of your data set that preserves its salient mathematical relationships, you may be able to perform usefu...
Data diversity

Data diversity

When data sets get too big, sometimes the only way to do anything useful with them is to extract much smaller subsets and analyze those instead. Those subsets have to preserve certain...
Machine learning branches out

Machine learning branches out

Much artificial-intelligence research is concerned with finding statistical correlations between variables: What combinations of visible features indicate the presence of a particular...
Emotions, Beliefs and Analytics

Emotions, Beliefs and Analytics

(From lifeanalytics) When i first came across Data Mining and Machine Learning in 1997 i had no idea of the kind of applications that this field can have. As time passes by, the knowl...
Predictive Analytics and Politics

Predictive Analytics and Politics

Over the past month i had the opportunity to combine different techniques to identify trends and patterns regarding the economic situation in Greece as seen from a Web perspective. Th...