3 citations · 5 across the 2 of their papers we have counts for
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cs.CL2021★ 2 cited
Bridging the gap between supervised classification and unsupervised topic modelling for social-media assisted crisis management
Mikael Brunila, Rosie Zhao, Andrei Mircea +2
Social media such as Twitter provide valuable information to crisis managers and affected people during natural disasters. Machine learning can help structure and extract informati…
cs.CL2020★ 3 cited
Discourse-Aware Unsupervised Summarization of Long Scientific Documents
Yue Dong, Andrei Mircea, Jackie C. K. Cheung
We propose an unsupervised graph-based ranking model for extractive summarization of long scientific documents. Our method assumes a two-level hierarchical graph representation of…