To predict the subcellular localization of proteins and other attributes based on their sequence, two kinds of models are generally used to represent protein samples: (1) the sequential model, and (2) the non-sequential model or discrete model.
Da bi se predvidela subcelularna lokalizacija proteina i drugih atributa na osnovu njihove sekvence, dva tipa modela se generalno koriste za reprezentaciju proteinskih uzoraka: (1) sekvencioni model, i (2) diskretni model.