variational
Relating to optimization
Variational describes something involving or characterized by variation—change or difference across instances.
The term appears most often in mathematics and physics, where variational methods find optimal solutions by examining how quantities change: variational calculus, variational principles.
In machine learning, variational approaches approximate complex probability distributions.
Mathematical analysis system
- functionalAble to operate correctly
- extremumFunction's boundary value
- EulerProlific 18th-century mathematician
- stationaryNot in motion
boundary conditions · perturbation · integral · differential · extrema · optimization · constraint · convergence
Study of spatial phenomena
- quantum mechanicsPhysics at nanoscopic scales
- classical mechanicsLaws governing macroscopic motion
- geodesicShortest curved-surface path
- canonicalAccepted as standard
degrees of freedom · fermion · boson · propagator · wavefunction
Ability to adapt easily
- plasticityAbility to change shape
- resilienceCapacity to recover quickly
- versatilityCapacity for varied applications
- adjustabilityCapacity for alteration
modifiability · elasticity · malleability · adaptation · mutability · changeability · transformability · evolvability
calculus
Mathematical analysis system
- functionalAble to operate correctly
- extremumFunction's boundary value
- EulerProlific 18th-century mathematician
stationary · boundary conditions · perturbation · integral · differential · extrema · optimization · constraint · convergence · gradient
field theory
Study of spatial phenomena
- quantum mechanicsPhysics at nanoscopic scales
- classical mechanicsLaws governing macroscopic motion
- geodesicShortest curved-surface path
canonical · degrees of freedom · fermion · boson · propagator · wavefunction
flexibility
Ability to adapt easily
- plasticityAbility to change shape
- resilienceCapacity to recover quickly
- versatilityCapacity for varied applications
adjustability · modifiability · elasticity · malleability · adaptation · mutability · changeability · transformability · evolvability · fluidity
- spelling variationAlternative way to spell
- regional variationsPlace-based differences
- rare variationAtypical form, uncommonly found
- magnetic variationCompass-to-true north angle
- seasonal variationsRecurring annual differences
- normal variation