Oiliúint is ea an próiseas a theagann múnla ML ó shonraí (patrúin a fhoghlaim, paraiméadair a choigeartú), agus fianáise is ea an múnla oilte a úsáid chun tuairiscintí a dhéanamh ar shonraí nua. Is céimeanna ar leith iad le tréithe agus costais éagsúla.
Oiliúint i gcoinne fianáise
TRAINING → teaching the model (the LEARNING phase):
→ feed lots of DATA → the model adjusts its parameters to learn patterns
→ computationally EXPENSIVE (lots of data, compute, time — e.g. training an LLM costs
huge resources); done once (or periodically to update)
→ produces a trained MODEL
INFERENCE → using the trained model (the PREDICTION phase):
→ give the trained model NEW input → it produces an output (prediction/generation)
→ much CHEAPER/faster than training (a single forward pass); done MANY times (every
time you use the model)
→ train once (expensive), infer many times (cheaper, in production)
