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17 days ago

300-sparsans at SemEval-2018 Task 9: Hypernymy as interaction of sparse attributes

{P{\'e}ter F{\o}ldi{\'a}k, M{\'a}rton Makrai, G{\'a}bor Berend}
300-sparsans at SemEval-2018 Task 9: Hypernymy as interaction of sparse attributes
Abstract

This paper describes 300-sparsians{'}s participation in SemEval-2018 Task 9: Hypernym Discovery, with a system based on sparse coding and a formal concept hierarchy obtained from word embeddings. Our system took first place in subtasks (1B) Italian (all and entities), (1C) Spanish entities, and (2B) music entities.