APPLIED SCIENCES, cilt.15, sa.6747, ss.1-27, 2025 (SCI-Expanded)
The impact of alternative distribution channels, such as bank Automated Teller
Machines (ATMs), on the financial industry is growing due to technological advancements.
Investing in ideal locations is critical for new ATM companies. Due to the many factors
to be evaluated, this study addresses the problem of determining the best location for
ATMs to be deployed in Istanbul districts by utilizing the multi-criteria decision-making
framework. Furthermore, the advantages of fuzzy logic are used to convert expert opinions
into mathematical expressions and incorporate them into decision-making processes. For
the first time in the literature, a model has been proposed for ATM location selection,
integrating clustering and the interval-valued Fermatean fuzzy analytic hierarchy process
(IVFF-AHP). With the proposed methodology, the districts of Istanbul are first clustered to
find the risky ones. Then, the most suitable alternative location in this district is determined
using IVFF-AHP. After deciding the ATM locations with IVFF-AHP, in the last step, a
Double Deep Q-Network Reinforcement Learning model is used to optimize the Cash in
Transit (CIT) vehicle route. The study results reveal that the proposed approach provides
stable, efficient, and adaptive routing for real-world CIT operations.