Now that you are equipped with some of the common definitions used in machine learning, we can take a couple steps further to equip with you some new topics. Make sure you understand and/or review the previous article so we ensure that we are all properly building our knowledge. To start, we will come back to this example from the previous article. Since we reviewed the first part - the so-called training portion of the pipeline, we can step into the realm of predicting. So, take a look at part (b) Predicting.