sentence1: in this paper , we combine the strengths of 6 approaches that had previously been applied to 3 different tasks ( keyword extraction , multi-sentence compression , and summarization ) into a unified , fully unsupervised endto-end meeting speech summarization framework that can generate readable summaries .
sentence2: our framework combines the strengths of 6 approaches that had previously been applied to 3 different tasks ( keyword extraction , multi-sentence compression , and summarization ) into a unified , fully unsupervised endto-end summarization framework , and introduces some novel components .