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      • Logistic Regression-MaximumLikelihood
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    • TempCore Journal
      • Machine learning of mechanical properties of steels
      • Online prediction of mechanical properties of hot rolled steel plate using machine learning
      • Prediction and Analysis of Tensile Properties of Austenitic Stainless Steel Using Artificial Neural
      • Tempcore, new process for the production of high quality reinforcing
      • TEMPCORE, the most convenient process to produce low cost high strength rebars from 8 to 75 mm
      • Experimental investigation and simulation of structure and tensile properties of Tempcore treated re
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        • Untitled
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  • Reinforcement Learning
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  • FPGA
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  • Numerical Method
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  • Derivative the Gradient Descent of Linear and Logistic Regression
  • Gradient Descent of Linear Regression
  • Gradient Descent of Logistic Regression

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  1. Machine Learning
  2. ML Notes
  3. Logistic Regression

Logistic Regression Math

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Last updated 3 years ago

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Derivative the Gradient Descent of Linear and Logistic Regression

Ref: Medium @ Abu Nayem

Gradient Descent method to find optimal parameter θ to minimize the cost function J(θ)

Gradient Descent of Linear Regression

We know, Linear equation:

Gradient Descent of Logistic Regression