Building machine learning model for Human_DNA_Classifier for the given DNA sequence

Load essential Library

import numpy as np
import pandas as pd
from sklearn.feature_extraction.text import CountVectorizer
from sklearn.naive_bayes import MultinomialNB
from sklearn.model_selection import train_test_split
from sklearn.metrics import confusion_matrix,classification_report,accuracy_score
import seaborn as sns

Load the data set and analyze the details

df = pd.read_table("human_data.txt")

/Users/vigneshkarthick/anaconda3/lib/python3.7/site-packages/ipykernel_launcher.py:1: FutureWarning: read_table is deprecated, use read_csv instead, passing sep='\t'.
  """Entry point for launching an IPython kernel.