Vision and Language Integration: Moving beyond Objects

The last years have seen an explosion of work on the integration of vision and language data. New tasks like Image Captioning and Visual Questions Answering have been proposed and impressive results have been achieved. There is now a shared desire to gain an in-depth understanding of the strengths and weaknesses of those models. To this end, several datasets have been proposed to try and challenge the state-of-the-art. Those datasets, however, mostly focus on the interpretation of objects (as denoted by nouns in the corresponding captions). In this paper, we reuse a previously proposed methodology to evaluate the ability of current systems to move beyond objects and deal with attributes (as denoted by adjectives), actions (verbs), manner (adverbs) and spatial relations (prepositions). We show that the coarse representations given by current approaches are not informative enough to interpret attributes or actions, whilst spatial relations somewhat fare better, but only in attention models.