This is vaibhavi pursuing my Ph.D. in data science, writing this mail with one question how does the library function of SVC calculate the intercept_ value of the hyperplane? 

As I am exploring the SVC function with kernel linear.  I am getting the same coef_ as your library function giving. But when I am calculating intercept, it is different. 

I am modifying the SVM function to incorporate the data imbalance in the dataset as a part of my Ph.D. work.

Kindly help me in this regard. This will give me another direction.

Waiting for your response.