Bita Nejat
Bita Nejat has 2 papers in our library, in 2014–2017, most of them on Discourse analysis, Sentiment & emotion, Summarization; often with Giuseppe Carenini, Raymond Ng, Yashar Mehdad.
current affiliationUniversity of British Columbia, Vancouver, Canada
OpenAlex · h-index 2 · 3 works · 217 citations OpenAlex, 2026-10-14
2 works in our library · 83 citations in our library · ⭐ Paper Star rank #3516
Affiliations
- University of British Columbia · Vancouver, Canada — current · 2014–2017 on 2 papers
Topics
Works by year
2010s
Papers
- Abstractive Summarization of Product Reviews Using Discourse Structure (2014 · 260 citations)
The paper tackles abstractive opinion summarization of many product reviews. Earlier systems either stitched together extracted sentences, depended on hand-built feature taxonomies, or needed training data to decide aspect order. The authors start from reviews whose aspects and polarity/strength (P/S) scores… - Exploring Joint Neural Model for Sentence Level Discourse Parsing and Sentiment Analysis (2017 · 40 citations)
The paper investigates whether discourse parsing and sentiment analysis can strengthen each other when learned together in one neural system at the sentence level.
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