Sentiment Classification by Incorporating Background Knowledge from Financial Ontologies Timen Stepišnik-Perdih author Andraž Pelicon author Blaž Škrlj author Martin Žnidaršič author Igor Lončarski author Senja Pollak author 2022-06 text Proceedings of the 4th Financial Narrative Processing Workshop @LREC2022 Mahmoud El-Haj editor Paul Rayson editor Nadhem Zmandar editor European Language Resources Association Marseille, France conference publication stepisnik-perdih-etal-2022-sentiment https://aclanthology.org/2022.fnp-1.3/ 2022-06 17 26