In this paper we present three design principles of language--experience, heterogeneity and redundancy--and present recent developments in a family of models incorporating them, namely Data-Oriented Parsing/Unsupervised Data-Oriented Parsing. Although the idea of some form of redundant storage has become part and parcel of parsing technologies and…

Describes a study which examines the relationship between context redundancy and keyword intelligibility in sentences having both high and low redundancy. Word pairs were placed in similar positions in two sets of sentences: sentence pairs that one might find in text, and adages together with sentences that might be spoken. (SED)

Finds developmental differences in the abilities of eight-year-old, eleven-year-old, and adult second language learners to repeat certain grammatical sentence structures. (RL)

This paper explores two related factors which influence variation in duration, prosodic structure and redundancy in spontaneous speech. We argue that the constraint of producing robust communication while efficiently expending articulatory effort leads to an inverse relationship between language redundancy and duration. The inverse relationship…

Examines the effect of redundancy of information on the intelligibility of hearing and deaf children's speech. Based on intelligibility scores obtained for a set of words presented both in context and in isolation, suggests that the children do not use the same production strategies to assist listeners. (Author/MES)