Decision Trees JAVA Prototype Project 03 - Grow XML tree w/ information gain

►screenshots: https://prototypeprj.blogspot.com/2020/09/decision-trees-03-java-tutorial-grow.html 00:07 demo a prebuilt version of the application 03:08 code the application 03:25 go over the various classes in the app. 04:38 weather and contact-lenses datasets in Data class 05:44 code FeatureValue class 06:40 code Feature class 08:12 code DataSet class 09:48 minusPlog2 method 10:18 create and return DataSet 10:36 calculateEntropy method 10:51 calculateInfoGains method 10:54 findSplitOnFeature method 11:14 code Driver class 11:46 transformXML method in Driver class 12:30 main method in Driver class 13:55 explain processDataSet code 14:50 test run completed application ► get access to members-only video contents + support: https://www.youtube.com/channel/UCUvwlMMaeppKPdtAK8PxO8Q/join ► website + download source code: https://prototypeprj.com https://ai.prototypeprj.com https://crypto.prototypeprj.com ► download directly: download ai source code @ https://sites.fastspring.com/prototypeprj/instant/ai download crypto source code @ https://sites.fastspring.com/prototypeprj/instant/crypto download source code (old) page # 2 @ https://sites.fastspring.com/prototypeprj/instant/2020 download source code (older) page # 1 @ https://sites.fastspring.com/prototypeprj/instant/all