Logistic Regression + Python + Stochastic Gradient Descent (Prototype Project 02)

►screenshots: https://prototypeprj.blogspot.com/2020/09/logistic-regression-w-python-stochastic.html ►JAVA version @ https://youtu.be/B9vdHwdvcCs 00:06 demo a prebuilt version of the application 01:37 code the app. 01:49 go over training data used in this app. 02:46 gradient descent 03:04 stochastic gradient descent 03:36 LogisticRegression class from previous tutorial modified to include stochastic gradient descent implementation 04:26 crate a new Logisticregression instance and call the stochastic gradient descent method on it 04:51 plot function implementation using matplotlib 05:15 handle command line entry function 06:17 test run completed app. ► 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