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Let the machine find optimal number of clusters from your data
What is Clustering? Cluster analysis or clustering is the task of grouping a set of objects in such a way that objects in the same group (called cluster) are more similar (in some sense or another) to each other than to those in other groups (clusters). Where Clustering is used in real life: Clustering is used almost everywhere…
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Machine learning in practice – Let the machine find the optimal number of clusters from your data
What is Clustering? Cluster analysis or clustering is the task of grouping a set of objects in such a way that objects in the same group (called cluster) are more similar (in some sense or another) to each other than to those in other groups (clusters). Where Clustering is used in real life: Clustering is used almost…
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Quick data analysis
Recently I have been asked to do the sample data analysis for a Hotel affiliate business. The company simply makes money by displaying ads for a certain hotel online. What I was explained is they don’t really keep historical data, and they didn’t have a traditional database where you can take a look of their…
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Machine learning in practice – Quick data analysis
Recently I have been asked to do the sample data analysis for a Hotel affiliate business. The company simply makes money by displaying ads for a certain hotel online. What I was explained is they don’t really keep historical data, and they didn’t have a traditional database where you can take a look of their…
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Current state of Machine learning
I was reading this post created from Bloomberg, what is interesting to pay attention is the chart they have created where they are separating the Machine learning into different categories and presenting companies that work in that field.I personally think it is really usefull. You can find the original post here: https://medium.com/@shivon/the-current-state-of-machine-intelligence-f76c20db2fe1
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Predictive analytics, the process of building it
What is Predictive Analytics? I have talked with many people with different technical knowledge, and many times I have been asked questions like: So, can predictive analytics tell my future? The sad answer is NO. Predictive analytics will not tell you for certain if you are going to be rich or not. Or will not…
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Where does a Data Scientist sit among all that Big Data
In the past years we have been all witnesses of the growing demand on machine learning, predictive analytics, data analysis. Why is that so? Well, it is quite simple. Like E.O Wilson said, “We are drowning in information, while starving for wisdom. The world henceforth will be run by synthesizers, people able to put together…