CapsNets Continuing the Convolutional Quest

Understand

Capsule networks are ideal tools to combine event-level and subjet information at the LHC.

• After benchmarking our capsule network against standard convolutional networks, we show how multi-class capsules extract a resonance decaying to top quarks from both, QCD di-jet and the top continuum backgrounds.
• We then show how its results can be easily interpreted.
• Finally, we use associated top-Higgs production to demonstrate that capsule networks can work on overlaying images to go beyond calorimeter information.