In ML, tá sonraí criticiúil — cinntear feidhmíocht an mhúnla go mór ag cáilíocht agus méid na sonraí oiliúna. Baineann an prionsabal 'brúntrua isteach, brúntrua amach' go láidir: teipeann ar dhea-algartaim fiú le sonraí dona, agus is minic go bhfuil sonraí maithe níos tionscnamhaí ná rogha an algartaim.
Cén fáth a bhfuil sonraí chomh tábhachtach
ML models LEARN from data → the data fundamentally shapes what they learn:
→ GARBAGE IN, GARBAGE OUT → poor data → poor model (no algorithm fixes bad data)
→ good DATA is often MORE impactful than the algorithm (data > model tweaks, often)
→ models can only be as good as the data they learn from
→ data is frequently the most important factor in ML success
