So here is an interesting cross-discipline course study from Oxford of Computer Science and Philosophy.
Here's a quote from site

"Artificial intelligence and robotics: just two of the fascinating areas where Computer Science and Philosophy meet. The two disciplines share a broad focus on the representation of information and rational inference, embracing common interests in algorithms, cognition, intelligence, language, proof, and verification. Some of the greatest thinkers of the past — from Aristotle to Turing — dreamed of automated reasoning and what this might achieve."

Seems like Philosophy is employed when we are reaching mystical borderlands of our modeled domains.