Ran Levy  Ran Levy photo         

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Research Staff Member, Debating Technologies
Haifa Research Lab, Haifa, Israel



Semantic Relatedness of Wikipedia Concepts -- Benchmark Data and a Working Solution
Liat Ein Dor, Alon Halfon, Yoav Kantor, Ran Levy, Yosi Mass, Ruty Rinott, Eyal Shnarch and Noam Slonim
Proceedings of the Eleventh International Conference on Language Resources and Evaluation (LREC 2018), European Language Resources Association (ELRA)

Towards an argumentative content search engine using weak supervision
Ran Levy, Ben Bogin, Shai Gretz, Ranit Aharonov and Noam Slonim
COLING, 2018
To appear.


GRASP: Rich Patterns for Argumentation Mining
Eyal Shnarch, Ran Levy, Vikas Raykar, Noam Slonim
Proceedings of the 2017 Conference on Empirical Methods in Natural Language Processing, pp. 1356--1361, Association for Computational Linguistics

Unsupervised corpus--wide claim detection
Ran Levy, Shai Gretz, Benjamin Sznajder, Shay Hummel, Ranit Aharonov, Noam Slonim
Proceedings of the 4th Workshop on Argument Mining, pp. 79--84, Association for Computational Linguistics, 2017

Boosting conditional probability estimators
Dan Gutfreund, Aryeh Kontorovich, Ran Levy, Michal Rosen-Zvi
Annals of Mathematics and Artificial Intelligence, 2017


TR9856: A Multi-word Term Relatedness Benchmark
Ran Levy, Liat Ein-Dor, Shay Hummel, Ruty Rinott and Noam Slonim
The 53rd Annual Meeting of the Association for Computational Linguistics, ACL, 2015


Claims on demand -- an initial demonstration of a system for automatic detection and polarity identification of context dependent claims in massive corpora
Noam Slonim, Ehud Aharoni, Carlos Alzate, Roy Bar-Haim, Yonatan Bilu, Lena Dankin, Iris Eiron, Daniel Hershcovich, Shay Hummel, Mitesh Khapra, Tamar Lavee, Ran Levy, Paul Matchen, Anatoly Polnarov, Vikas Raykar, Ruty Rinott, Amrita Saha, Naama Zwerdling,
Proceedings of COLING 2014, the 25th International Conference on Computational Linguistics: System Demonstrations, pp. 6--9, Dublin City University and Association for Computational Linguistics

Context Dependent Claim Detection
Ran Levy, Yonatan Bilu, Daniel Hershcovich, Ehud Aharoni and Noam Slonim
The 25th International Conference on Computational Linguistics, COLING, 2014

A Benchmark Dataset for Automatic Detection of Claims and Evidence in the Context of Controversial Topics
Ehud Aharoni, Anatoly Polnarov, Tamar Lavee, Daniel Hershcovich, Ran Levy, Ruty Rinott, Dan Gutfreund, Noam Slonim
Workshop on Argumentation Mining, ACL, 2014


Stabilizing isomorphisms from lp(l2) into Lp [0, 1]
R. Levy, G. Schechtman
Banach Journal of Mathematical Analysis, 2011