2010

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Automated Translation of Semantic Relationships
Dmitry Davidov | Ari Rappoport
Proceedings of the 23rd International Conference on Computational Linguistics (Coling 2010)

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Enhanced Sentiment Learning Using Twitter Hashtags and Smileys
Dmitry Davidov | Oren Tsur | Ari Rappoport
Coling 2010: Posters

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Semi-Supervised Recognition of Sarcasm in Twitter and Amazon
Dmitry Davidov | Oren Tsur | Ari Rappoport
Proceedings of the Fourteenth Conference on Computational Natural Language Learning

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Extraction and Approximation of Numerical Attributes from the Web
Dmitry Davidov | Ari Rappoport
Proceedings of the 48th Annual Meeting of the Association for Computational Linguistics

2009

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Geo-mining: Discovery of Road and Transport Networks Using Directional Patterns
Dmitry Davidov | Ari Rappoport
Proceedings of the 2009 Conference on Empirical Methods in Natural Language Processing

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Enhancement of Lexical Concepts Using Cross-lingual Web Mining
Dmitry Davidov | Ari Rappoport
Proceedings of the 2009 Conference on Empirical Methods in Natural Language Processing

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Unsupervised Concept Discovery In Hebrew Using Simple Unsupervised Word Prefix Segmentation for Hebrew and Arabic
Elad Dinur | Dmitry Davidov | Ari Rappoport
Proceedings of the EACL 2009 Workshop on Computational Approaches to Semitic Languages

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Superior and Efficient Fully Unsupervised Pattern-based Concept Acquisition Using an Unsupervised Parser
Dmitry Davidov | Roi Reichart | Ari Rappoport
Proceedings of the Thirteenth Conference on Computational Natural Language Learning (CoNLL-2009)

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Translation and Extension of Concepts Across Languages
Dmitry Davidov | Ari Rappoport
Proceedings of the 12th Conference of the European Chapter of the ACL (EACL 2009)

2008

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Classification of Semantic Relationships between Nominals Using Pattern Clusters
Dmitry Davidov | Ari Rappoport
Proceedings of ACL-08: HLT

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Unsupervised Discovery of Generic Relationships Using Pattern Clusters and its Evaluation by Automatically Generated SAT Analogy Questions
Dmitry Davidov | Ari Rappoport
Proceedings of ACL-08: HLT

2007

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Fully Unsupervised Discovery of Concept-Specific Relationships by Web Mining
Dmitry Davidov | Ari Rappoport | Moshe Koppel
Proceedings of the 45th Annual Meeting of the Association of Computational Linguistics

2006

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Efficient Unsupervised Discovery of Word Categories Using Symmetric Patterns and High Frequency Words
Dmitry Davidov | Ari Rappoport
Proceedings of the 21st International Conference on Computational Linguistics and 44th Annual Meeting of the Association for Computational Linguistics