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Unsupervised Topic Modeling Approaches to Decision Summarization in Spoken Meetings
[article]
2016
arXiv
pre-print
We present a token-level decision summarization framework that utilizes the latent topic structures of utterances to identify "summary-worthy" words. Concretely, a series of unsupervised topic models is explored and experimental results show that fine-grained topic models, which discover topics at the utterance-level rather than the document-level, can better identify the gist of the decision-making process. Moreover, our proposed token-level summarization approach, which is able to remove
arXiv:1606.07829v1
fatcat:drbyg72pfvbgxnetlgudyzfbre