Attributes for Interaction between Natural Language and Computer Vision
Table 3: Composite cooking activity classification on MPII Cooking 2 Rohrbach et al. [2015d], mean AP in %. Top left quarter: fully supervised, right column: reduced attribute training data, bottom section: no composite cooking activity training data, right bottom quarter: true zero shot. Adapted from Rohrbach et al. [2015d].
['Attribute training on:', 'All Composites', 'All Composites', 'Disjoint Composites', 'Disjoint Composites']
with the second, shows the benefit of adding the more semantic hand-Senina et al. Comparing line (1) with line (2) or (3) shows the benefit of representing composite activities with attributes as this allows sharing across composite activities. Best performance is achieved with 57.4% mean