Multi-layer mutually reinforced random walk with hidden parameters for improved multi-party meeting summarization

@inproceedings{Chen2013MultilayerMR,
  title={Multi-layer mutually reinforced random walk with hidden parameters for improved multi-party meeting summarization},
  author={Yun-Nung Chen and Florian Metze},
  booktitle={INTERSPEECH},
  year={2013}
}
This paper proposes an improved approach of summarization for spoken multi-party interaction, in which a multi-layer graph with hidden parameters is constructed. The graph includes utterance-to-utterance relation, utterance-to-parameter weight, and speaker-to-parameter weight. Each utterance and each speaker are represented as a node in the utterance-layer and speaker-layer of the graph respectively. We use terms/ topics as hidden parameters for estimating utterance-to-parameter and speaker-to… CONTINUE READING
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