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Frame aided Multiple Document Summarization

Frame aided Multiple Document Summarization. Anish J. Adukuzhiyil (ajohna) Nuwan I. Senaratna (nuwans). The Problem. Multi-document Summarization (MDS) An exciting area, with many applications Opportunities to improve on current work. Conventional MDS Pipeline.

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Frame aided Multiple Document Summarization

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  1. Frame aided Multiple Document Summarization Anish J. Adukuzhiyil (ajohna) Nuwan I. Senaratna (nuwans)

  2. The Problem • Multi-document Summarization (MDS) • An exciting area, with many applications • Opportunities to improve on current work

  3. Conventional MDS Pipeline

  4. Frame Distribution within a Cluster

  5. Frame Distribution across 2 Clusters

  6. Our Approach

  7. Details • SummBank 1.0 corpus • Lemmatization • FrameNet Frame population • POS tagging • Extended Gloss Overlap algorithm • Inter sentence similarity • Optimizations • Sentence selection and Sentence ordering

  8. Test Results

  9. What next? • Enhancing Frame population • Enhancing Sentence similarity computation • Enhancing Sentence clustering • Enhancing Summary generation • Optimization for speed • Further Exploration of frame-based clustering techniques • Component Integration • Further Testing

  10. Thank you!

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