Contact Information
E-MAIL: roiri at ie dot technion dot ac dot il
CV (April 2019)
About
I am an Associate Professor at the faculty of Industrial Engineering and Management of the Technion - Israel Institute of Technology.
Research Publications |
Students |
Data (Up to 2017) Code (Up to 2013) |
"PADA: A Promt-based Autoregressive Approach for Adaptation to Unseen Domains." Eyal Ben-David (*), Nadav Oved (*), and Roi Reichart. (*) - Both authors equally contributed to the paper. [arxiv version] [Code: github] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
"Model Compression for Domain Adaptation through Causal Effect Estimation." Guy Rotman, Amir Feder and Roi Reichart. [arxiv version] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
"Combining Deep Generative Models and Multi-lingual Pretraining for Semi-supervised Document Classification." Yi Zhu, Ehsan Shareghi, Yingzhen Li, Roi Reichart and Anna Korhonen. EACL 2021 (Short Paper). [arxiv version] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
"Predicting Decisions in Language Based Persuasion Games."
Reut Apel, Ido Erev, Roi Reichart and Moshe Tenenholtz.
[arxiv version]
[Code and data: github]
2020"Deep Neural Networks Detect Suicide Risk from Textual Facebook Posts." Yaakov Ophir, Refael Tikochinski, Christa Asterhan, Itay Sisso and Roi Reichart. Scientific Reports (10):16685(2020) - Nature. [ paper] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
"The Secret is in the Spectra: Predicting Cross-lingual Task Performance with Spectral Similarity Measures." Haim Dubossarsky, Ivan Vulic, Roi Reichart and Anna Korhonen. EMNLP 2020 (Long Paper). [Paper: pdf] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
"Semantically-driven Sentence Fusion: Modeling and Evaluation." Eyal Ben David, Orgad Keller, Eric Malmi, Idan Szpektor and Roi Reichart. Findings of EMNLP 2020 (Long Paper). [Paper: pdf] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
"Parameter Space Factorization for Zero-Shot Learning across Tasks and Languages." Edoardo Maria Ponti, Ivan Vulic, Ryan Cotterell, Marinela Parovic, Roi Reichart and Anna Korhonen. Transactions of the Association for Computational Linguistics (TACL). [arxiv version] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
"Geosocial Location Classification: Associating Type to Places Based on Geotagged Social-Media Posts." Elad Kravi, Yaron Kanza, Benny Kimelfeld and Roi Reichart. SIGSPATIAL 2020. [Paper: pdf] [Long version] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
"Predicting In-game Actions from Interviews of NBA Players." Nadav Oved (*), Amir Feder (*) and Roi Reichart. (*) - Both authors equally contributed to the paper. Computational Linguistics. [(final CL version)] [Code and data: github] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
"PERL: Pivot-based Domain Adaptation for Pre-trained Deep Contextualized Embedding Models." Eyal Ben-David, Carmel Rabinovitz and Roi Reichart. Transactions of the Association for Computational Linguistics (TACL). [arxiv version] [Code: github] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
"Statistical Significance Testing for Natural Language Processing." Rotem Dror, Lotem Peled-Cohen, Segev Shlomov and, Roi Reichart. Book published in the Human Language Technology series of Morgan&Claypool. [publisher page] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
"Predicting Strategic Behavior from Free Text." Omer Ben-Port, Sharon Hirsch, Lital Kuchy, Guy Elad, Roi Reichart and Moshe Tennenholtz. Accepted to the Journal of Artificial Intelleigence Research (JAIR). [arxiv version] [Five-page extended abstract (IJCAI 2020 journal track)] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
"Multidirectional Associative Optimization of Function-Specific Word Representations." Daniela Gerz, Ivan Vulic, Marek Rei, Roi Reichart and Anna Korhonen . ACL 2020 (Long Paper). [arxiv (ACL) version] [Pre-trained vectors] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
"Multi-SimLex: A Large-Scale Evaluation of Multilingual and Cross-Lingual Lexical Semantic Similarity." Ivan Vulic, Simon Beker, Edoardo Maria Ponti, Ulla Petti, Ira Leviant, Kelly Wing, Olga Majewska, Eden Bar, Matt Malone, Thierry Poibeau, Roi Reichart and Anna Korhonen . Computational Linguistics (Long Paper). [arxiv version] [Project Page and Dataset] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
2019"Deep Contextualized Self-training for Low Resource Dependency Parsing." Guy Rotman and Roi Reichart. Transactions of the Association for Computational Linguistics (TACL). [Paper (authors final version): pdf] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
"On the Importance of Subword Information for Morphological Tasks in Truly Low-resource Languages." Yi Zhu, Benjamin Heinzerling, Ivan Vulic, Michael Strube, Roi Reichart and Anna Korhonen . CoNLL 2019 (Long Paper). [Paper: pdf] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
"Towards Zero-shot Language Modeling." Edoardo Maria Ponti, Ivan Vulic,Ryan Cotterell, Roi Reichart and Anna Korhonen . EMNLP 2019 (Long Paper). [Paper: pdf] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
"Do We Really Need Fully Unsupervised Cross-lingual Embeddings ?" Ivan Vulic, Goran Glavas, Roi Reichart and Anna Korhonen . EMNLP 2019 (Long Paper). [Paper: pdf] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
"Cross-lingual Semantic Specialization via Lexical Relation Extraction." Edoardo Maria Ponti, Ivan Vulic, Goran Glavas, Roi Reichart and Anna Korhonen . EMNLP 2019 (Long Paper). [Paper: pdf] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
"Perturbation Based Learning for Structured NLP tasks with Application to Dependency Parsing." Amichay Doitch (*), Ram Yasdi (*), Tamir Hazan, Roi Reichart. Transactions of the Association for Computational Linguistics (TACL). (*) - Both authors equally contributed to the paper. [Paper (authors final version): pdf] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
"Modeling Language Variation and Universals: A Survey on Typological Linguistics for Natural Language Processing." Edoardo Maria Ponti, Helen OHoran, Yevgeni Berzak, Ivan Vulic, Roi Reichart, Thierry Poibeau, Ekaterina Shutova and Anna Korhonen . Computational Linguistics (Long Paper). | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
"GECKO - A Tool for Effective Annotation of Human Conversations." Golan Levy, Raquel Sitman, Ido Amir, Eduard Goldshtein, Ran Mochary, Eilon Reshef, Roi Reichart and Omri Allouche. Interspeech 2019 (Show and Tell). [Paper: pdf] [Code: github] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
"The Turker Blues: Hidden Factors behind Increased Depression Rates in Amazon's Mechanical Turk." Yaakov Ophir, Itay Sisso, Christa Asterhan, Refael Tikochinski and Roi Reichart. Clinical Psychological Science. [Paper: pdf] [Journal page: here] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
"Deep Dominance - How to Properly Compare Deep Neural Models." Rotem Dror, Segev Shlomov and Roi Reichart. ACL 2019 (long paper). [Paper: pdf] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
"Task Refinement Learning for Improved Accuracy and Stability of Unsupervised Domain Adaptation." Yftah Ziser and Roi Reichart. ACL 2019 (long paper). [Paper: pdf] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
"Zero-shot Semantic Parsing for Instructions." Ofer Givoli and Roi Reichart. ACL 2019 (long paper). [Paper: pdf] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
"Bayesian Learning for Neural Dependency Parsing." Ehsan Shareghi, Yingzhen Li, Yi Zhu, Roi Reichart and Anna Korhonen. NAACL 2019 (long paper). [Paper: pdf] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
2018"Deep Pivot-Based Modeling for Cross-language Cross-domain Transfer with Minimal Guidance." Yftah Ziser and Roi Reichart. EMNLP 2018 (long paper). [Paper: pdf] [Code: github] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
"Neural Transition Based Parsing of Web Queries: An Entity Based Approach." Rivka Malca and Roi Reichart. EMNLP 2018 (long paper). [Paper: pdf] [Code: bitbucket] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
"On the Relation Between Linguistic Typology and (Limitations of) Multilingual Language Modeling." Daniela Gerz, Ivan Vulic, Edoardo Maria Ponti, Roi Reichart and Anna Korhonen. EMNLP 2018 (long paper). [Paper: pdf] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
"Language Modeling for Morphologically Rich Languages: Character-Aware Modeling for Word-Level Prediction." Daniela Gerz, Edoardo Maria Ponti, Jason Naradowski, Ivan Vulic, Roi Reichart and Anna Korhonen. Transactions of the Association for Computational Linguistics (TACL(6):451-465). [Paper: pdf] [Data: LM training data in 50 morphologically diverse languages] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
"Bridging Languages Through Images with Deep Partial Canonical Correlation Analysis." Guy Rotman, Ivan Vulic and Roi Reichart. ACL 2018 (long paper). [Paper: pdf] [Code and Data: github] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
"The Hichhiker's Guide to Testing Statistical Significance in Natural Language Processing." Rotem Dror, Gili Baumer, Segev Shlomov and Roi Reichart. ACL 2018 (long paper). [Paper: pdf] [Note on how to choose a statistical significance test: arxiv] [Code: github] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
"Isomorphic Transfer of Syntactic Structures in Cross-Lingual NLP." Edoardo Maria Ponti, Roi Reichart, Anna Korhonen and Ivan Vulic. ACL 2018 (long paper). [Paper: pdf] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
"Pivot Based Language Modeling for Improved Neural Domain Adaptation."
Yftah Ziser and Roi Reichart.
NAACL 2018 (long paper).
[Paper: pdf]
[Code: github]
2017"Replicability Analysis for Natural Language Processing: Testing Significance with Multiple Datasets." Rotem Dror, Gili Baumer, Marina Bogomolov and Roi Reichart. Accepted to the Transactions of the Association for Computational Linguistics (TACL). [arXiv: pdf] [Code: github] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
"Automatic Selection of Context Configuraitons for Improvred (and Fast) Class-specific Word Representations." Ivan Vulic, Roy Schwartz, Ari Rappoport, Roi Reichart and Anna Korhonen. CoNLL 2017 (long paper). [arXiv (older version): pdf] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
"Neural Structural Correspondence Learning for Domain Adaptation." Yftah Ziser and Roi Reichart. CoNLL 2017 (long paper). [Paper: pdf] [Code: github] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
"Semantic Specialization of Distributional Word Vector Spaces using Monolingual and Cross-lingual Constraints." Nikola Mrksic, Ivan Vulic, Diarmuid O Seaghdha, Ira Leviant, Roi Reichart, Milica Gasic, Anna Korhonen and Steve Young. Transactions of the Association for Computational Linguistics (TACL). [Paper: pdf] [Code: github] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
"Sarcasm SIGN: Interpreting Sarcasm with Monolingual Machine Translation." Lotem Peled and Roi Reichart. ACL 2017 (long paper). [Paper: pdf] [Data set: Project Page] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
"Morph-fitting: Fine-Tunning Word Vector Spaces with Simple Language Specific Rules." Ivan Vulic, Nikola Mrksic, Roi Reichart, Diarmuid O Seaghdha, Steve Young and Anna Korhonen. ACL 2017 (long paper). [Paper: pdf] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
2016"Survey on the Use of Typological Information in Natural Language Procecessing." Helen O'Horan, Yevgeni Berzak, Ivan Vulic, Roi Reichart and Anna Korhonen. COLING 2016 (long paper). [Paper: pdf] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
"The Structured Weighted Violations Perceptron Algorithm." Rotem Dror and Roi Reichart. EMNLP 2016 (long paper). [arXiv preprint (arxiv:1602.03040): pdf] [Paper: pdf] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
"Effective Greedy Inference for Graph-based Non-Projective Dependency Parsing." Ilan Tchernowitz, Liron Yedidsion and Roi Reichart. EMNLP 2016 (long paper). [Paper: pdf] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
"SimVerb-3500: A Large-Scale Evaluation Set of Verb Similarity." Daniela Gerz, Iva Vulic, Felix Hill, Roi Reichart and Anna Korhonen. EMNLP 2016 (long paper). [arXiv preprint (arxiv:1602.03040): pdf] [Paper: pdf] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
"Edge-Linear First-Order Dependency Parsing with Undirected Minimum Spanning Tree Inference." Effi Levi, Roi Reichart and Ari Rappoport. ACL 2016 (long paper). [Paper: pdf] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
"Syntactic Parsing of Web Queries with Question Intent." Yuval Pinter, Roi Reichart and Idan Szpektor. NAACL 2016 (long paper). [Paper: pdf] [CQA Query Treebank (Go to "Language Data" and then "L28")] [Parsing Guidelines] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
"Symmetric Patterns and Coordinations: Fast and Enhanced Reresentations of Verbs and Adjectives." Roy Schwartz, Roi Reichart and Ari Rappoport. NAACL 2016 (short paper). [Paper: pdf] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
"Finger Flexion Imagery: EEG Classification Through Physiologically-Inspired Feature Extraction and Hierarchical Voting" Daniel Furman, Roi Reichart and Hillel Pratt. Brain-Computer Interface (BCI) 2016. (long paper). [Paper: pdf] (This is a non-NLP paper) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Data |