%0 Journal Article %T Unsupervised Sentence Simplification Using Deep Semantics %A Shashi Narayan %A Claire Gardent %J Computer Science %D 2015 %I arXiv %X We present a novel approach to sentence simplification which departs from previous work in two main ways. First, it requires neither hand written rules nor a training corpus of aligned standard and simplified sentences. Second, sentence splitting operates on deep semantic structure. We show (i) that the unsupervised framework we propose is competitive with four state-of-the-art supervised systems and (ii) that our semantic based approach allows for a principled and effective handling of sentence splitting. %U http://arxiv.org/abs/1507.08452v1