AI for Defence

Ecole Nationale Supérieure de Cognitique

Baptiste Pesquet

Context

Impacts of AI on Defence

  • Like with all highly technical fields, AI has a growing impact on Defence.
  • Main areas:
    • Decision and planning support
    • Collaborative combat
    • Cybersecurity and digital influence
    • Logistics and operational readiness
    • Intelligence
    • Robotics and autonomy

A fastly moving ecosystem

  • In all countries, traditional defence behemoths (Lockeed Martin, Thales Group, Leonardo…) have embraced AI as a key tool for improving their systems.
  • Many startups are entering the field with specialized offerings.
  • Some new, state-promoted national sectors emerge (example: Israel for cybersecurity).
  • Recent conflicts, most notably the Ukraine war, are catalysts for AI adoption.

National and international initiatives

Main issue

  • AI is used to assist humans in multiple ways.
  • Role and task breakdown is the key question: what’s assigned to AI, what’s left for humans?
  • This decision has huge ramifications:
    • Should AI decide to shoot a target autonomously?
    • Who’s responsible for what?

Use cases

Missile pack guidance

  • Several (5-20) missiles used simultaneously as a pack.
  • AI is used to optimize their guidance and help the pilot.
  • (PhD in progress in Bordeaux)

Pilot assistance

  • Single pilot planes are heavily studied for both civilian and military contexts (with sometimes an unchanged cockpit).
  • AI is needed for assistance and decision making.

Object recognition in combat zones

  • Project Maven: a US initiative aiming at categorizing and identifying surveillance footage by low altitude devices.
  • Uses sophisticated computer vision algorithms and models.

Homeland security

  • Predictive analytics (identifying trends and patterns within a dataset to then predict the likelihood of, and when, that trend will occur again) can be used to correlate signs of preparation for unlawful activities.
  • Such services make heavy use of Machine Learning and are offered by companies like Palantir.
  • There are, of course, many associated ethical issues.

Prevention of cyberterrorism

  • Protecting defence networks by identifying and neutralizing threats (viruses, malware, cybreattacks…).
  • Detection of unusual patterns in network usage.
  • Associated software leverages various supervised and unsupervised learning algorithms.

Autonomous combat units

  • “A tank is a car with tracks and a gun”.
  • Drones and drone swarms.
  • (Not there yet) battle robots.

Battlefield of the future

  • A highly complex and dynamic system with multiple human and non-human units interacting in real time.
  • Huge flow of information to process.
  • AI is used to collect, process and synthesize data for easier and better decision making.
  • Dual aspect: same principles can apply to many non-military fields.