Part I: Exploring data patterns using clustering
...bewildering variety of methods. The choice depends on the problem at hand - the best algorithm for one particular dataset could perform poorly on another task. In this blog, we...
Shahzia Holtom
4th Data Science Show & Tell – Part II
...such as RTextTools and RCurl, in just 13 lines of code, David was able to segregate the comments in to two groups: 1) those against and 2) those in favour...
4th Data Science Show & Tell
...To remedy this problem, graph databases have been proposed as a new and efficient way of querying large amounts of data with complex relationships. Graph databases have been successfully employed...
The 3rd Data Science Show & Tell
...Teach & Try, an easy-to-use piece of machine-learning software which enables the user to build a classification system within minutes rather than weeks. Adavait Sarkar showcasing the GatherMiner software. A...
Improving customer insights: the merits of using LASSO
In a world where online surveys are often distributed to understand user needs, the main challenge is no longer the gathering of data but dealing with the vast quantities of...
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