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Published 20 hours ago • verified publisher icon nishnik
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NumPy implementation of Poincaré Embeddings for Learning Hierarchical Representations (Facebook Research)

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the distance between u and v is arcosh ，not cosh

qiuyumo208 avatar qiuyumo208

Isn't there a sign error in Equation (6)?

The line https://github.com/nishnik/poincare_embeddings/blob/master/poincare.py#L134 says to maximize the distance between u and v. Indeed this is in accordance with Equation (6) of the paper, but I don't think it is correct....

danielvarga avatar danielvarga

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NumPy implementation of Poincaré Embeddings for Learning Hierarchical Representations (Facebook Research)

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