2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/30280The difference-boosting algorithm is used on letters dataset from the UCI repository to classify distorted raster images of English alphabets. In contrast to rather complex networks, the difference-boosting is found to produce comparable or better classification efficiency on this complex problem.latex 14pages no figuresComputer Vision and Pattern RecognitionI1.2;F.1.1;F1.2;C1.3text