Was it somehow related to development or did you do something about it?

Yes, my activity was related to development in the field of machine learning. I participated in creating models for data analysis and automation processes based on AI.

For example, I developed classification and regression models using Python libraries such as scikit-learn and TensorFlow. I also worked on data preparation, cleaning, and visualization of results.

Here's a simple code example for training a classification model:

from sklearn.datasets import load_iris
from sklearn.model_selection import train_test_split
from sklearn.ensemble import RandomForestClassifier
from sklearn.metrics import accuracy_score

# Load data
iris = load_iris()
X_train, X_test, y_train, y_test = train_test_split(iris.data, iris.target, test_size=0.3)

# Train model
model = RandomForestClassifier()
model.fit(X_train, y_train)

# Prediction and evaluation
predictions = model.predict(X_test)
print(f"Accuracy: {accuracy_score(y_test, predictions)}")

Thus, my work was closely related to the development and application of ML solutions.