Search Results for author: Ohad Rozen

Found 3 papers, 2 papers with code

Teach the Rules, Provide the Facts: Targeted Relational-knowledge Enhancement for Textual Inference

1 code implementation Joint Conference on Lexical and Computational Semantics 2021 Ohad Rozen, Shmuel Amar, Vered Shwartz, Ido Dagan

Our approach facilitates learning generic inference patterns requiring relational knowledge (e. g. inferences related to hypernymy) during training, while injecting on-demand the relevant relational facts (e. g. pangolin is an animal) at test time.

Answering Product-Questions by Utilizing Questions from Other Contextually Similar Products

no code implementations NAACL 2021 Ohad Rozen, David Carmel, Avihai Mejer, Vitaly Mirkis, Yftah Ziser

In this work, we propose a novel and complementary approach for predicting the answer for such questions, based on the answers for similar questions asked on similar products.

Diversify Your Datasets: Analyzing Generalization via Controlled Variance in Adversarial Datasets

1 code implementation CONLL 2019 Ohad Rozen, Vered Shwartz, Roee Aharoni, Ido Dagan

Phenomenon-specific "adversarial" datasets have been recently designed to perform targeted stress-tests for particular inference types.

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