Andrew Ng on what artificial intelligence can and can't do right now

Web logs are probably the most common form of big data out there. That makes it pretty important to know how to extract as much information from them as possible, thanks to machine learning. Data science and Machine Learning algorithms can provide a way of extricating value from web logs. The objective is to find correlations or indicators in the data, which are not necessarily visible to the human eye, in order to resolve a defined problem. When the learning process is over, we look at the performance of the models created by the algorithms.