Outline detalhado do curso
1: Using functions to cleanse and enrich data• Use date functions• Use conversion functions• Use string functions• Use statistical functions• Use missing value functions
2: Using additional field transformations• Replace values with the Filler node• Recode continuous fields with the Binning node• Change a field’s distribution with the Transform node
3: Working with sequence data• Use sequence functions• Count an event across records• Expand a continuous field into a series of continuous fields with the Restructure node• Use geospatial and time data with the Space-Time-Boxes node
4: Sampling, partitioning and balancing data• Draw simple and complex samples with the Sample node• Create a training set and testing set with the Partition node• Reduce or boost the number of records with the Balance node
5: Improving efficiency• Use database scalability by SQL pushback• Process outliers and missing values with the Data Audit node• Use the Set Globals node• Use parameters• Use looping and conditional execution