The anomaly of anomaly

Abstract

In order to determine whether mechanically generated sentences, often referred to in the literature as “anomalous,” are in fact anomalous, subjects in the present experiment were asked to do two different tasks: a paired-associates learning task involving anomalous sentences as responses, and a second task in which they were asked to interpret such sentences. These tasks were counterbalanced across different groups of subjects. Results of the interpretation task showed that a large proportion of subjects were able to give interpretations for anomalous sentences, while learning results indicated that anomalous sentences were more difficult to anticipate than natural sentencesonly when task order was Learn first, Interpret second. In the order Interpret-Learn, differences in ease of learning between anomalous and naturally occurring sentences did not appear. The results of this study demonstrate that anomalous sentences are interpretable, that a range of difficulty for such sentences can be established, that anomalous sentences are learned as easily as naturally occurring ones after interpretation, and that many of the interpretations given to such sentences are metaphoric in character. These findings are discussed in terms of their implications for models of lexical organization.