Publications [Google Scholar, DBLP]

1. Mikel Artetxe, Shruti Bhosale, Naman Goyal, Todor Mihaylov, Myle Ott, Sam Shleifer, Xi Victoria Lin, Jingfei Du, Srinivasan Iyer, Ramakanth Pasunuru, Giri Anantharaman, Xian Li, Shuohui Chen, Halil Akin, Mandeep Baines, Louis Martin, Xing Zhou, Punit Singh Koura, Brian O'Horo, Jeff Wang, Luke Zettlemoyer, Mona Diab, Zornitsa Kozareva, Ves Stoyanov. Efficient Large Scale Language Modeling with Mixtures of Experts. In Arxiv, 2021.
2. Xi Victoria Lin, Todor Mihaylov, Mikel Artetxe, Tianlu Wang, Shuohui Chen, Daniel Simig, Myle Ott, Naman Goyal, Shruti Bhosale, Jingfei Du, Ramakanth Pasunuru, Sam Shleifer, Punit Singh Koura, Vishrav Chaudhary, Brian O'Horo, Jeff Wang, Luke Zettlemoyer, Zornitsa Kozareva, Mona Diab, Veselin Stoyanov, Xian Li. Few-shot Learning with Multilingual Language Models. In Arxiv, 2021.
3. Peter Hase, Mona Diab, Asli Celikyilmaz, Xian Li, Zornitsa Kozareva, Veselin Stoyanov, Mohit Bansal, Srinivasan Iyer. Do Language Models Have Beliefs? Methods for Detecting, Updating, and Visualizing Model Beliefs. In Arxiv, 2021
4. Yuki Takezawa, Ryoma Sato, Zornitsa Kozareva, Sujith Ravi and Makoto Yamada. Fixed Support Tree-Sliced Wasserstein Barycenter. in Arxiv, 2021.
5. Sujith Ravi and Zornitsa Kozareva. SoDA: On-device Conversational Slot Extraction. in Proceedings of the 22nd Annual Meeting of the Special Interest Group on Discourse and Dialogue, SIGDIAL 2021
6. Chinnadhurai Sankar, Sujith Ravi and Zornitsa Kozareva. ProFormer: Towards On-Device LSH Projection Based Transformers. in Proceedings of the European Chapter of the Association for Computational Linguistics, EACL 2021
7. Chinnadhurai Sankar, Sujith Ravi and Zornitsa Kozareva. On-Device Text Representations Robust To Misspellings via Projections. in Proceedings of the European Chapter of the Association for Computational Linguistics, EACL 2021
8. Xin Wang, Vihan Jain, Eugene Ie, William Yang Wang, Zornitsa Kozareva and Sujith Ravi. Environment-agnostic Multitask Learning for Natural Language Grounded Navigation. in Proceedings of the 16th European Conference on Computer Vision, ECCV 2020
9. Xin Wang, Vihan Jain, Eugene Ie, William Yang Wang, Zornitsa Kozareva and Sujith Ravi. Environment-agnostic Multitask Learning for Natural Language Grounded Navigation. in Arxiv, 2020
10. Zornitsa Kozareva and Sujith Ravi. ProSeqo: Projection Sequence Networks for On-Device Text Classification. in Proceedings of the Conference on Empirical Methods in Natural Language Processing and 9th International Joint Conference on Natural Language Processing, EMNLP-IJCNLP 2019
11. Prabhu Kaliamoorthi, Sujith Ravi and Zornitsa Kozareva. PRADO: Projection Attention Networks for Document Classification On-Device. in Proceedings of the Conference on Empirical Methods in Natural Language Processing and 9th International Joint Conference on Natural Language Processing, EMNLP-IJCNLP 2019
12. Sujith Ravi and Zornitsa Kozareva. On-device Structured and Context Partitioned Projection Networks. in Proceedings of the Association for Computational Linguistics, ACL 2019
13. Chinnadhurai Sankar, Sujith Ravi and Zornitsa Kozareva. Transferable Neural Projection Representations. in Proceedings of the North American Chapter of the Association for Computational Linguistics, NAACL 2019
14. Xin Wang, Vihan Jain, Eugene Ie, William Yang Wang, Zornitsa Kozareva and Sujith Ravi. Natural Language Grounded Multitask Navigation. in Visually Grounded Interaction and Language (ViGIL), NeurIPS 2019 Workshop
15. Sujith Ravi and Zornitsa Kozareva. Self-Governing Neural Networks for On-Device Short Text Classification. in Proceedings of the Conference on Empirical Methods in Natural Language Processing, EMNLP 2018
16. Zornitsa Kozareva and Sujith Ravi. Fast & Small On-device Neural Networks for Short Text Natural Language Processing. in 2nd Workshop on Machine Learning on the Phone and other Consumer Devices (MLPCD 2), NIPS 2018
17. Hanjun Dai, Zornitsa Kozareva, Bo Dai, Alexander Smola and Le Song. Learning Steady-States of Iterative Algorithms over Graphs. in Proceedings of the International Conference on Machine Learning, ICML 2018
18. Yuyu Zhang, Hanjun Dai, Zornitsa Kozareva, Alexander Smola and Le Song. Variational Reasoning for Question Answering with Knowledge Graph. in Proceedings of AAAI Conference on Artificial Intelligence, AAAI 2018
19. Todor Mihaylov, Zornitsa Kozareva and Anette Frank. Neural Skill Transfer from Supervised Language Tasks to Reading Comprehension. in Learning with limited labeled data workshop at NIPS, LLD 2017
20. Zornitsa Kozareva, Makoto Yamada. Which Tumblr Post Should I Read Next? in Proceedings of the Annual Meeting of the Association for Computational Linguistics, ACL 2016
21. Zornitsa Kozareva, Qi Li, Ke Zhai and Weiwei Guo. Recognizing Salient Entities in Shopping Queries. in Proceedings of the Annual Meeting of the Association for Computational Linguistics, ACL 2016
22. Ke Zhai, Zornitsa Kozareva, Yuening Hu, Qi Li, Weiwei Guo. Query to Knowledge: Unsupervised Entity Extraction from Shopping Queries using Adaptor Grammars. in Proceedings of the 39th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2016, Italy
23. Zornitsa Kozareva, Everyone Likes Shopping! Multi-class Product Categorization for e-Commerce. in Proceedings of the North American Chapter of the Association for Computational Linguistics – Human Language Technologies, NAACL/HLT 2015, Colorado
24. Preslav Nakov, Sara Rosenthal, Svetlana Kiritchenko, Saif Mohammad, Zornitsa Kozareva, Alan Ritter, Veselin Stoyanov, Xiaodan Zhu. Developing a Successful SemEval Task in Sentiment Analysis of Twitter and Other Social Media Texts, in Journal of Language Resources and Evaluation, LRE journal, 2015
25. Zornitsa Kozareva, Simple, Fast and Accurate Taxonomy Learning, in book of Text Mining Theory and Applications of Natural Language Processing 2014, pp 41-62
26. Zornitsa Kozareva, Irina Matveeva, Gabor Melli and Vivi Nastase (editors). Proceedings of EMNLP 2013 Workshop on TextGraphs-8 Graph-based Methods for Natural Language Processing. Seattle, WA
27. Zornitsa Kozareva, Multilingual Affect Polarity and Valence Prediction in Metaphor-Rich Texts. in Proceedings of the 51st Annual Meeting of the Association for Computational Linguistics, ACL 2013
28. Zornitsa Kozareva and Eduard Hovy, Tailoring the Automated Construction of Large-Scale Taxonomies using the Web, in Journal of Language Resources and Evaluation, LRE journal
29. Laura M. Smith, Linhong Zhu, Kristina Lerman and Zornitsa Kozareva, The Role of Social Media in the Discussion of Controversial Topics. in Proceedings of the ASE/IEEE International Conference on Social Computing, 2013
30. Jihie Kim, Jaebong Yoo, Ho Lim, Huida Qiu, Zornitsa Kozareva and Aram Galstyan, Sentiment Prediction using Collaborative Filtering. in Proceedings of the 7th International Conference on Weblogs and Social Media, ICWSM 2013, Boston, USA
31. Preslav Nakov, Zornitsa Kozareva, Alan Ritter, Sara Rosenthal, Veselin Stoyanov, and Theresa Wilson, Semeval-2013 Task 2: Sentiment Analysis in Twitter. in Proceedings of the SemEval-2013 Workshop, SemEval 2013, Atlanta, GA
32. Iris Hendrickx, Zornitsa Kozareva, Preslav Nakov, Diarmuid Ó Séaghdha, Stan Szpakowicz and Tony Veale, SemEval-2013 Task 4: Free Paraphrases of Noun Compounds. in Proceedings of the SemEval-2013 Workshop, SemEval 2013, Atlanta, GA
33. Ekaterina Shutova, Beata Beigman Klebanov, Joel Tetrault and Zornitsa Kozareva (editors). Proceedings of NAACL-HLT 2013 Workshop on Metaphor in NLP. Atlanta, GA
34. Zornitsa Kozareva, Learning Verbs on the Fly. in Proceedings of the 24th International Conference on Computational Linguistics, COLING 2012, India
35. Zornitsa Kozareva, Cause-Effect Relation Learning. in Proceedings of the TextGraph-7 Workshop, ACL 2012, Korea
36. Andrew Gordon, Zornitsa Kozareva and Melissa Roemmele, SemEval-2012 Task 7: Choice of Plausible Alternatives: An Evaluation of Commonsense Causal Reasoning. in Proceedings of the SemEval-2012 Workshop, Montreal, Canada
37. Zornitsa Kozareva, Konstantin Voevodski and Shanghua Teng, Class Label Enhancement via Related Instances. in Proceedings of the Conference on Empirical Methods in Natural Language Processing, EMNLP 2011, Edinburgh, Scotland, UK
38. Zornitsa Kozareva and Eduard Hovy, Insights from Network Structure for Text Mining. in Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies, ACL-HLT 2011, Portland
39. Preslav Nakov and Zornitsa Kozareva, Combining Relational and Attributional Similarity for Semantic Relation Classification. in Proceedings of the Conference on Recent Advances in Natural Laguage Processing (RANLP 2011), Bulgaria. Won Young Researcher Award
40. Preslav Nakov, Zornitsa Kozareva, Kuzman Ganchev, Jerry Hobbs (editors). Proceedings of the RANLP 2011 Workshop on Information Extraction and Knowledge Acquisition. Bulgaria.
41. Su Nam Kim, Zornitsa Kozareva, Preslav Nakov, Diarmuid Ó Séaghdha, Sebastian Padó, Stan Szpakowicz (editors). in Proceedings of the ACL 2011 Workshop on Relational Models of Semantics, Association for Computational Linguistics. 91 pages. ISBN 978-1-932432-98-5, Portland
42. Zornitsa Kozareva and Eduard Hovy, Learning Temporal Information for States and Events. To appear in Proceedings of the Workshop on Semantic Annotation for Computational Linguistic Resources (ICSC 2011), Stanford
43. Zornitsa Kozareva and Sujith Ravi, Unsupervised Name Ambiguity Resolution Using A Generative Model. in Proceedings of Workshop on Unsupervised Learning in NLP (EMNLP 2011), Edinburgh, Scotland, UK
44. Zornitsa Kozareva and Eduard Hovy, A Semi-Supervised Method to Learn and Construct Taxonomies using the Web. in Proceedings of Conference on Empirical Methods in Natural Language Processing (EMNLP 2010), Boston
45. Zornitsa Kozareva and Eduard Hovy, Learning Arguments and Supertypes of Semantic Relations using Recursive Patterns. in Proceedings of the 48th Annual Meeting of the Association for Computational Linguistics (ACL 2010), Sweden
46. Zornitsa Kozareva and Eduard Hovy, Not All Seeds Are Equal: Measuring the Quality of Text Mining Seeds. in Proceedings of Conference of the North American Chapter of the Association for Computational Linguistics - Human Language Technologies (NAACL/HLT 2010), Los Angeles
47. Iris Hendrickx, Su Nam Kim, Zornitsa Kozareva, Preslav Nakov, Diarmuid Ó Séaghdha, Sebastian Padó, Marco Pennacchiotti, Lorenza Romano and Stan Szpakowicz, SemEval-2010 Task 8: Multi-Way Classification of Semantic Relations Between Pairs of Nominals. in Proceedings of the SemEval-2 Workshop (SemEval-2 2010), Sweden.
48. Eduard Hovy, Zornitsa Kozareva and Ellen Riloff. Toward Completeness in Concept Extraction and Classification. in Proceedings of Conference on Empirical Methods in Natural Language Processing (EMNLP 2009), Singapore, August 2009
49. Iris Hendrickx, Su Nam Kim, Zornitsa Kozareva, Preslav Nakov, Diarmuid O Seaghdha, Sebastian Pado, Marco Pennacchiotti, Lorenza Romano and Stan Szpakowicz. Multi-Way Classification of Semantic Relations Between Pairs of Nominals. in Proceedings of the NAACL-HLT-09 Workshop on Semantic Evaluations: Recent Achievements and Future Directions (SEW-09), Boulder, USA, May 2009.
50. Zornitsa Kozareva, Eduard Hovy and Ellen Riloff. Learning and Evaluating the Content and the Structure of a Term Taxonomy. in Proceedings of AAAI 2009 spring symposium "Learning by Reading and Learning to Read", Stanford, USA, March 2009
51. Alexandra Balahur, Zornitsa Kozareva and Andres Montoyo. Determining the Polarity and Source of Opinions Expressed in Political Debates. in Proceedings of Tenth International Conference on Intelligent Text Processing and Computational Linguistics (CICLing-2009), Mexico City, Mexico, March 2009
52. Zornitsa Kozareva, Resolving Named Entity Problems: from Recognition and Discrimination to Semantic Class Learning. PhD Thesis, February 2009
53. Zornitsa Kozareva, Rumen Moraliyski and Gael Dias. Web People Search with Domain Ranking. in Proceedings of 11th International Conference on Text, Speech and Dialogue (TSD 2008), Brno, Czech Republic, September 2008
54. Zornitsa Kozareva, Ellen Riloff and Eduard Hovy. Semantic Class Learning from the Web with Hyponym Pattern Linkage Graphs. in Proceedings of the 46th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies, (ACL-08: HLT), Columbus, USA, June 2008
55. Zornitsa Kozareva, Sonia Vazquez and Andres Montoyo. Domain Information for Fine-grained Person Name Categorization. in Proceedings of the Ningth International Conference on Intelligent Text Processing and Computational Linguistics, (CICLing-2008), Lecture Notes in Computer Science, Haifa, Israel, February 2008
56. Zornitsa Kozareva, Oscar Ferrández, Andres Montoyo, Rafael Muñoz, Armando Suarez and Jaime Gomez. Combining data-driven systems for improving Named Entity Recognition. in the Journal Data and Knowledge Engineering, Volume 61, number 3, pp. 449-466, 2007
57. Oscar Ferrández, Zornitsa Kozareva, Antonio Toral, Rafael Muñoz and Andres Montoyo. Tackling Haremn's Portuguese Named Entity Recognition task with Spanish resources. in Recon- hecimento de entidades mencionadas em portugus /editors Diana Santos and Nuno Cardoso/, Linguateca ISBN 978-989-20-0731-1, Chapter 11, pp. 137-144, November 2007
58. Zornitsa Kozareva, Sonia Vazquez and Andres Montoyo. Discovering the Underlying Meanings and Categories of a Name through Domain and Semantic Information. in Proceedings of the Conference on Recent Advances in Natural Language Processing (RANLP 2007), Borovetz, Bulgaria, September 2007
59. Sonia Vazquez, Zornitsa Kozareva and Andres Montoyo. How can Context and Semantic Information help a Machine Learning Word Sense Disambiguation system. in Proceedings of 6th Mexican International Conference on Artificial Intelligence, (MICAI 2007), Mexico
60. Zornitsa Kozareva, Sonia Vazquez and Andres Montoyo. Multilingual Name Disambiguation with Semantic Information. in Proceedings of the 10th International Conference on Text, Speech and Dialogue (TSD 2007), Lecture Notes in Artificial Intelligence, Pilsen, Czech Republic, September 2007
61. Zornitsa Kozareva and Andres Montoyo. UniAli: Building a Resource Independent System for Italian Named Entity Recognition. in Rivista dell'Associazione Italiana per l'Intelligenza Artificiale AI*IA, (EVALITA 2007), Rome, Italy, September 2007
62. Zornitsa Kozareva, Sonia Vazquez and Andres Montoyo. The Influence of Context during the Categorization and Discrimination of Spanish and Portuguese Person Names. in Journal Procesamiento del Lenguaje Natural, (SEPLN 2007), Sevilla, Spain, September 2007
63. Zornitsa Kozareva, Sonia Vazquez and Andres Montoyo. A Language Independent Approach for Name Categorization and Discrimination. in Proceedings of the ACL 2007 Workshop on Balto-Slavonic Natural Language Processing, Prague, Czech Republic, June 2007
64. Zornitsa Kozareva, Sonia Vazquez and Andres Montoyo. UA-ZSA: Web Page Clustering on the basis of Name Disambiguation. in Proceedings of the 4th International Workshop on Semantic Evaluations (SemEval), Prague, Czech Republic, June 2007
65. Zornitsa Kozareva, Borja Navarro, Sonia Vazquez and Andres Montoyo. UA-ZBSA: A Headline Emotion Classification through Web Information. in Proceedings of the 4th International Workshop on Semantic Evaluations (SemEval), Prague, Czech Republic, June 2007
66. Zornitsa Kozareva, Sonia Vazquez and Andres Montoyo. The Usefulness of Conceptual Representation for the Identification of Semantic Variability Expressions. in Proceedings of the Eighth International Conference on Intelligent Text Processing and Computational Linguistics, (CICLing-2007), Lecture Notes in Computer Science , Mexico City, February 2007
67. Zornitsa Kozareva and Andres Montoyo. An approach for Textual Entailment Recognition based on Stacking and Voting. in Proceedings of 5th Mexican International Conference on Artificial Intelligence (MICAI 2006), Lecture Notes in Artificial Inteligence , Apizaco, Mexico, November 2006
68. Sonia Vazquez, Zornitsa Kozareva and Andres Montoyo. Textual Entailment beyond Semantic Similarity Information. in Proceedings of 5th Mexican International Conference on Artificial Intelligence (MICAI 2006), Lecture Notes in Artificial Inteligence , Apizaco, Mexico, November 2006
69. Zornitsa Kozareva, Sonia Vazquez and Andres Montoyo. The effect of Semantic Knowledge Expansion to Textual Entailment Recognition. in Proceedings of the 9th International Conference on Text, Speech and Dialogue (TSD 2006), Lecture Notes in Artificial Intelligence, Brno, Czech Republic, September 2006
70. Sonia Vazquez, Zornitsa Kozareva and Andres Montoyo. Contribución de la información semántica en un sistema de aprendizaje automático para resolver la implicación textual. in Journal Procesamiento del Lenguaje Natural, (SEPLN 2006) , Zaragoza, Spain, September 2006
71. Zornitsa Kozareva, Sonia Vazquez and Andres Montoyo. Adaptation of a Machine-learning Textual Entailment System to a Multilingual Answer Validation Exercise. in Working notes of CLEF - ECDL 2006, AVE Workshop, Alicante, Spain, September 2006
72. Manuel García-Vega, Miguel A. García-Cumbreras, L. Alfonso Ureña-López, José M. Perea-Ortega, F. Javier Ariza-López, Oscar Ferrández, Antonio Toral, Zornitsa Kozareva, Elisa Noguera, Andrés Montoyo, Rafael Muñoz, Davide Buscaldi, Paolo Rosso. R2D2 at GeoCLEF 2006: a Mixed Approach. in Working notes of CLEF - ECDL 2006, GeoCLEF Workshop, Alicante, Spain, September 2006
73. Antonio Toral, Oscar Ferrández, Elisa Noguera, Zornitsa Kozareva, Andres Montoyo and Rafael Muñoz. Geographic IR Helped by Structured Geospatial Knowledge Resources. in Working notes of CLEF - ECDL 2006, GeoCLEF Workshop, Alicante, Spain, September 2006
74. Zornitsa Kozareva and Andres Montoyo. Paraphrase Identification on the basis of Supervised Machine Learning Techniques. in Proceedings of the 5th International Conference on Natural Language Processing (FinTAL 2006), Lecture Notes in Artificial Intelligence, Turku, Finland, August 2006
75. Zornitsa Kozareva and Andres Montoyo. The Role and Resolution of Textual Entailment in Natural Language Processing Applications. in Proceedings of the 11th International Conference on Applications of Natural Language to Information Systems (NLDB 2006), Lecture Notes in Computer Science, Klagenfurt, Austria, May 2006
76. Zornitsa Kozareva and Andres Montoyo. MLEnt: The Machine Learning Entailment System of the University of Alicante. in Proceedings of the PASCAL Challenges Workshop on Recognising Textual Entailment, Venice, Italy, April 2006
77. Ted Pedersen, Anagha Kulkarni, Roxana Angheluta, Zornitsa Kozareva, Thamar Solorio. Improving Name Discrimination : A Language Salad Approach. in Proceedings of the EACL 2006 Workshop on Cross-Language Knowledge Induction, Trento, Italy, April 2006
78. Zornitsa Kozareva. Bootstrapping Named Entity Recognition with Automatically Generated Gazetteer Lists. in Proceedings of EACL student session (EACL 2006), Trento, Italy, April 2006
79. Ted Pedersen, Anagha Kulkarni, Roxana Angheluta, Zornitsa Kozareva, Thamar Solorio. An Unsupervised Language Independent Method of Name Discrimination Using Second Order Co-occurrence Features. in Proceedings of the Seventh International Conference on Intelligent Text Processing and Computational Linguistics, (CICLing-2006), Lecture Notes in Computer Science, Mexico, February 2006
80. Zornitsa Kozareva, Boyan Bonev and Andres Montoyo. Self-training and Co-training applied to Spanish Named Entity Recognition. in Proceedings of 4th Mexican International Conference on Artificial Intelligence (MICAI 2005), Lecture Notes in Artificial Inteligence, Monterrey, Mexico, November 2005
81. Oscar Ferrández, Zornitsa Kozareva, Antonio Toral, Elisa Noguera, Andres Montoyo, Rafael Muñoz and Fernando Llopis. University of Alicante at GeoCLEF 2005. in Working notes of CLEF 2005, GeoCLEF Workshop, Viena, Austria, September 2005
82. Zornitsa Kozareva and Andres Montoyo. Learning Spanish Named Entities using Unlabeled Data. in Proceedings of the Conference on Recent Advances in Natural Language Processing (RANLP 2005), Borovetz, Bulgaria, September 2005
83. Zornitsa Kozareva, Oscar Ferrández, Andres Montoyo and Rafael Muñoz. Using Language Resource Independent Detection for Spanish Named Entity Recognition. in Proceedings of the Conference on Recent Advances in Natural Language Processing (RANLP 2005), Borovetz, Bulgaria, September 2005
84. Oscar Ferrández, Zornitsa Kozareva, Andres Montoyo and Rafael Muñoz. Nerua: sistema de detección y clasificación de entidades utilizando aprendizaje automático". in Journal Procesamiento del Lenguaje Natural, (SEPLN 2005) , Granada, Spain, September 2005
85. Zornitsa Kozareva, Oscar Ferrández, Andres Montoyo, Rafael Muñoz and Armando Suarez. Combining data-driven systems for improving Named Entity Recognition. in Andrés Montoyo et. al (Eds), NLDB 2005, Vol LNCS3513 of Lecture Notes in Computer Science, pp. 80-90, Springer , Alicante, Spain, May 2005
86. Zornitsa Kozareva, Joaquim Ferreira da Silva, Pablo Gamallo and Gabriel Pereira Lopes. Cluster analysis of named entities. in Proceedings of the International IIS:IIPWM Conference (IIPWM 2004), Lecture Notes in Artificial Inteligence, Zakopane, Poland, May 2004
87. Joaquim Ferreira da Silva, Zornitsa Kozareva and Gabriel Pereira Lopes. Cluster Analysis and Classification of Named Entities. in Proceedings of the 4th International Conference on Language Resources and Evaluation (LREC 2004) , Lisbon, Portugal, May 2004
88. Joaquim Ferreira da Silva, Zornitza Kozareva, Veska Noncheva and Gabriel Pereira Lopes. Extracting named entities. A statistical approach. in Proceedings of the Conférence de Traitement de Language Naturel (TALN 2004), Marrocos, April 2004