Which platforms and algorithms are used to set up AI in marketing?

How does the bank sector use AI in marketing and how company implement it into new projects? Which platforms and algorithms are used to set up AI in marketing?
2. Why you have chosen that method.
3. Explanation of how you were conducting that resecrh
Key findings:
Here the writer has to represent all findings on topic.
1. How bank sector use it/ how banks implement it
2. How AI increase customer trust/satisfaction
3. Here have to be much more relevant findings on the topic
Analysis:
1. How you analyze key findings
2. Potential opportunities for implementation of AI in Banking sector
Discussion:
1. recomendations on key findings
conclusion:
appendix: