Annotation performance in terms of AUC (mean and standard deviation), using the LOO-CV scheme, data set .

, and denote the performance obtained by the SVM and SMLR classifiers on lateral view images only, using both majority (maj) and minority voting (min). For more details on majority and minority voting, please see ‘Materials and methods’. For each case, random partitions of the training and testing data sets are generated, on the most popular annotation terms. Abbreviations of the anatomical annotations: AMP - anterior midgut primordium; BP - brain primordium; DEP - dorsal epidermis primordium; FP - foregut primordium; HMP - head mesoderm primordium; HPP - hindgut proper primordium; PMP - posterior midgut primordium; SMP - somatic muscle primordium; TMP - trunk mesoderm primordium; VNCP - ventral nerve cord primordium.