Before revision:  Experiments show the proposed attention-aware inferenceproduces summaries rather differently from the beam search , and achieves promising improvements of higher scores and greater conciseness.
After revision:  Experiments show the proposed attention-aware inferenceproduces summaries rather differently from the beam search through the global scoring function. Extensive experiments on 9 datasets show that the global-aware inference significantly improves state-of-the-art summarization models even using empirical hyper-parameters.