Hierarchical summarization of financial reports with RUNNER Marina Litvak author Natalia Vanetik author Zvi Puchinsky author 2020-12 text Proceedings of the 1st Joint Workshop on Financial Narrative Processing and MultiLing Financial Summarisation Dr Mahmoud El-Haj editor Dr Vasiliki Athanasakou editor Dr Sira Ferradans editor Dr Catherine Salzedo editor Dr Ans Elhag editor Dr Houda Bouamor editor Dr Marina Litvak editor Dr Paul Rayson editor Dr George Giannakopoulos editor Nikiforos Pittaras editor COLING Barcelona, Spain (Online) conference publication litvak-etal-2020-hierarchical https://aclanthology.org/2020.fnp-1.34/ 2020-12 213 225