A piece for several instrumentalists or vocalists.
A group of separate things that contribute to a coordinated whole.
A supervised learning algorithm combining multiple hypotheses.
A coordinated costume or outfit; a suit.
A group of musicians, dancers, actors, etc who perform together; e.g. the chorus of a ballet company.
A probability distribution for the state of the system.
To put together in a coordinated whole.
To perform in a musical ensemble.
A composition for nine instruments or nine voices.
A byte of nine bits.
A group of nine nuclear or subatomic particles.