The keys to understanding: Digging deep enough to find genuine questions to ask Asking them (i.e. putting them out into the universe) Playing around in the playground enough for the answers to eventually come back to you Questions for TASK A: Learning an expert's data mining system In their configuration file they have paths, datatypes, but I don't understand why in the datatypes field they sometimes multi......and as I ask the question, the answer already flows into my brain. [float]*4 ----> "float" datatype with length? 4 or something of the sort In the predictor file: getProjectID, canPredict, predict, write ClustersToFile, writeToFile. In the lib file: "Standard headers" simple low level stuff, Maths stuff medianIQR: middle 50% of scores, the median is the middle score, aka, in the middle of the IQR median An a...