Alexandra Balahur

89 papers A 1B 5C 5Misc 3Journal 23Unranked 40

Year	Rank	Type	Title / Venue / Authors
2024	—	`conf`	Adaptation of Large Language Models for the Public Sector: A Clustering Use Case. NLDB (2) Emilien Caudron, Nathan Ghesquière, Wouter Travers, Alexandra Balahur
2022	—	`conf`	Debating Europe: A Multilingual Multi-Target Stance Classification Dataset of Online Debates. PoliticalNLP@LREC Valentin Barrière, Alexandra Balahur, Brian Ravenet
2022	J	`jnl`	Editorial: Bias, Subjectivity and Perspectives in Natural Language Processing. Frontiers Artif. Intell. Valerio Basile, Tommaso Caselli, Alexandra Balahur, Lun-Wei Ku
2022	—	`ed.`	Proceedings of the 12th Workshop on Computational Approaches to Subjectivity, Sentiment & Social Media Analysis, WASSA@ACL 2022, Dublin, Ireland, May 26, 2022 WASSA@ACL Jeremy Barnes, Orphée De Clercq, Valentin Barrière, Shabnam Tafreshi, Sawsan Alqahtani, João Sedoc, Roman Klinger, Alexandra Balahur
2021	—	`ed.`	Proceedings of the Eleventh Workshop on Computational Approaches to Subjectivity, Sentiment and Social Media Analysis, WASSA@EACL 2021, Online, April 19, 2021 WASSA@EACL Orphée De Clercq, Alexandra Balahur, João Sedoc, Valentin Barrière, Shabnam Tafreshi, Sven Buechel, Véronique Hoste
2021	—	`conf`	WASSA 2021 Shared Task: Predicting Empathy and Emotion in Reaction to News Stories. WASSA@EACL Shabnam Tafreshi, Orphée De Clercq, Valentin Barrière, Sven Buechel, João Sedoc, Alexandra Balahur
2020	B	`conf`	Improving Sentiment Analysis over non-English Tweets using Multilingual Transformers and Automatic Translation for Data-Augmentation. COLING Valentin Barrière, Alexandra Balahur
2020	J	`jnl`	Improving Sentiment Analysis over non-English Tweets using Multilingual Transformers and Automatic Translation for Data-Augmentation. CoRR Valentin Barrière, Alexandra Balahur
2019	—	`conf`	Comparative Analyses of Multilingual Sentiment Analysis Systems for News and Social Media. CICLing (2) Pavel Pribán, Alexandra Balahur
2019	—	`ed.`	Proceedings of the Tenth Workshop on Computational Approaches to Subjectivity, Sentiment and Social Media Analysis, WASSA@NAACL-HLT 2019, Minneapolis, USA, June 6, 2019 WASSA@NAACL-HLT Alexandra Balahur, Roman Klinger, Véronique Hoste, Carlo Strapparava, Orphée De Clercq
2018	—	`conf`	IEST: WASSA-2018 Implicit Emotions Shared Task. WASSA@EMNLP Roman Klinger, Orphée De Clercq, Saif M. Mohammad, Alexandra Balahur
2018	J	`jnl`	IEST: WASSA-2018 Implicit Emotions Shared Task. CoRR Roman Klinger, Orphée De Clercq, Saif M. Mohammad, Alexandra Balahur
2018	—	`ed.`	Proceedings of the 9th Workshop on Computational Approaches to Subjectivity, Sentiment and Social Media Analysis, WASSA@EMNLP 2018, Brussels, Belgium, October 31, 2018 WASSA@EMNLP Alexandra Balahur, Saif M. Mohammad, Véronique Hoste, Roman Klinger
2018	—	`conf`	WWW'18 Open Challenge: Financial Opinion Mining and Question Answering. WWW (Companion Volume) Macedo Maia, Siegfried Handschuh, André Freitas, Brian Davis, Ross McDermott, Manel Zarrouk, Alexandra Balahur
2017	—	`ed.`	Proceedings of the 8th Workshop on Computational Approaches to Subjectivity, Sentiment and Social Media Analysis, WASSA@EMNLP 2017, Copenhagen, Denmark, September 8, 2017 WASSA@EMNLP Alexandra Balahur, Saif M. Mohammad, Erik Van der Goot
2017	—	`conf`	Understanding human values and their emotional effect. WASSA@EMNLP Alexandra Balahur
2016	B	`conf`	Detecting Implicit Expressions of Affect from Text using Semantic Knowledge on Common Concept Properties. LREC Alexandra Balahur, Hristo Tanev
2016	—	`conf`	OPAL at SemEval-2016 Task 4: the Challenge of Porting a Sentiment Analysis System to the "Real" World. SemEval@NAACL-HLT Alexandra Balahur
2016	J	`jnl`	Observing Trends in Automated Multilingual Media Analysis. CoRR Ralf Steinberger, Aldo Podavini, Alexandra Balahur, Guillaume Jacquet, Hristo Tanev, Jens P. Linge, Martin Atkinson, Michele Chinosi, Vanni Zavarella, Yaniv Steiner, Erik Van der Goot
2016	—	`ed.`	Proceedings of the 7th Workshop on Computational Approaches to Subjectivity, Sentiment and Social Media Analysis, WASSA@NAACL-HLT 2016, June 16, 2016, San Diego, California, USA WASSA@NAACL-HLT Alexandra Balahur, Erik Van der Goot, Piek Vossen, Andrés Montoyo
2016	—	`conf`	Sentiment Analysis - What are we talking about? WASSA@NAACL-HLT Alexandra Balahur
2015	—	`ed.`	Proceedings of the 6th Workshop on Computational Approaches to Subjectivity, Sentiment and Social Media Analysis, WASSA@EMNLP 2015, 17 September 2015, Lisbon, Portugal WASSA@EMNLP Alexandra Balahur, Erik Van der Goot, Piek Vossen, Andrés Montoyo
2015	J	`jnl`	Sentiment analysis meets social media - Challenges and solutions of the field in view of the current information sharing context. Inf. Process. Manag. Alexandra Balahur, Guillaume Jacquet
2015	J	`jnl`	Sentiment analysis system adaptation for multilingual processing: The case of tweets. Inf. Process. Manag. Alexandra Balahur, José Manuel Perea Ortega
2014	—	`conf`	Challenges in Creating a Multilingual Sentiment Analysis Application for Social Media Mining. WASSA@ACL Alexandra Balahur, Hristo Tanev, Erik Van der Goot
2014	J	`jnl`	Comparative experiments using supervised learning and machine translation for multilingual sentiment analysis. Comput. Speech Lang. Alexandra Balahur, Marco Turchi
2014	J	`jnl`	Computational approaches to subjectivity and sentiment analysis: Present and envisaged methods and applications. Comput. Speech Lang. Alexandra Balahur, Rada Mihalcea, Andrés Montoyo
2014	—	`ed.`	Proceedings of the 5th Workshop on Computational Approaches to Subjectivity, Sentiment and Social Media Analysis, WASSA@ACL 2014, June 27, 2014, Baltimore, Maryland, USA WASSA@EMNLP Alexandra Balahur, Erik Van der Goot, Ralf Steinberger, Andrés Montoyo
2014	B	`conf`	Resource Creation and Evaluation for Multilingual Sentiment Analysis in Social Media Texts. LREC Alexandra Balahur, Marco Turchi, Ralf Steinberger, José Manuel Perea Ortega, Guillaume Jacquet, Dilek Küçük, Vanni Zavarella, Adil El Ghali
2013	—	`conf`	Detecting Event-Related Links and Sentiments from Social Media Texts. ACL (Conference System Demonstrations) Alexandra Balahur, Hristo Tanev
2013	—	`ch.`	Detecting Implicit Emotion Expressions from Text Using Ontological Resources and Lexical Learning. New Trends of Research in Ontologies and Lexical Resources Alexandra Balahur, Jesús M. Hermida, Hristo Tanev
2013	J	`jnl`	Detecting implicit expressions of affect in text using EmotiNet and its extensions. Data Knowl. Eng. Alexandra Balahur, Jesús M. Hermida, Andrés Montoyo, Rafael Muñoz
2013	—	`conf`	Exploiting Twitter for Border Security-Related Intelligence Gathering. EISIC Jakub Piskorski, Hristo Tanev, Alexandra Balahur
2013	Misc	`conf`	Improving Sentiment Analysis in Twitter Using Multilingual Machine Translated Data. RANLP Alexandra Balahur, Marco Turchi
2013	—	`conf`	OPTWIMA: Comparing Knowledge-rich and Knowledge-poor Approaches for Sentiment Analysis in Short Informal Texts. SemEval@NAACL-HLT Alexandra Balahur
2013	—	`ed.`	Proceedings of the 4th Workshop on Computational Approaches to Subjectivity, Sentiment and Social Media Analysis, WASSA@NAACL-HLT 2013, 14 June 2013, Atlanta, Georgia, USA WASSA@NAACL-HLT Alexandra Balahur, Erik Van der Goot, Andrés Montoyo
2013	—	`conf`	Sentiment Analysis in Social Media Texts. WASSA@NAACL-HLT Alexandra Balahur
2013	J	`jnl`	Sentiment Analysis in the News. CoRR Alexandra Balahur, Ralf Steinberger, Mijail A. Kabadjov, Vanni Zavarella, Erik Van der Goot, Matina Halkia, Bruno Pouliquen, Jenya Belyaeva
2012	—	`conf`	Affect Detection from Social Contexts Using Commonsense Knowledge Representations. SocialCom/PASSAT Alexandra Balahur, Jesús M. Hermida
2012	J	`jnl`	Building and Exploiting EmotiNet, a Knowledge Base for Emotion Detection Based on the Appraisal Theory Model. IEEE Trans. Affect. Comput. Alexandra Balahur, Jesús M. Hermida, Andrés Montoyo
2012	J	`jnl`	Challenges and solutions in the opinion summarization of user-generated content. J. Intell. Inf. Syst. Alexandra Balahur, Mijail A. Kabadjov, Josef Steinberger, Ralf Steinberger, Andrés Montoyo
2012	—	`conf`	Comparative Experiments for Multilingual Sentiment Analysis Using Machine Translation. SDAD@ECML/PKDD Alexandra Balahur, Marco Turchi
2012	—	`conf`	Detecting Entity-Related Events and Sentiments from Tweets Using Multilingual Resources. CLEF (Online Working Notes/Labs/Workshop) Alexandra Balahur, Hristo Tanev
2012	J	`jnl`	Detecting implicit expressions of emotion in text: A comparative analysis. Decis. Support Syst. Alexandra Balahur, Jesús M. Hermida, Andrés Montoyo
2012	B	`conf`	Extending the EmotiNet Knowledge Base to Improve the Automatic Detection of Implicitly Expressed Emotions from Text. LREC Alexandra Balahur, Jesús M. Hermida
2012	—	`conf`	Multilingual Sentiment Analysis using Machine Translation? WASSA@ACL Alexandra Balahur, Marco Turchi
2012	—	`ed.`	Proceedings of the 3rd Workshop in Computational Approaches to Subjectivity and Sentiment Analysis, WASSA@ACL 2012, July 12, 2012, Jeju Island, Republic of Korea WASSA@ACL Alexandra Balahur, Andrés Montoyo, Patricio Martínez-Barco, Ester Boldrini
2012	J	`jnl`	Subjectivity and sentiment analysis: An overview of the current state of the area and envisaged developments. Decis. Support Syst. Andrés Montoyo, Patricio Martínez-Barco, Alexandra Balahur
2012	J	`jnl`	Towards a unified framework for opinion retrieval, mining and summarization. J. Intell. Inf. Syst. Elena Lloret, Alexandra Balahur, José M. Gómez, Andrés Montoyo, Manuel Palomar
2012	J	`jnl`	Using EmotiBlog to annotate and analyse subjectivity in the new textual genres. Data Min. Knowl. Discov. Ester Boldrini, Alexandra Balahur, Patricio Martínez-Barco, Andrés Montoyo
2011	—	`conf`	Detecting Emotions in Social Affective Situations Using the EmotiNet Knowledge Base. ISNN (3) Alexandra Balahur, Jesús M. Hermida, Andrés Montoyo
2011	—	`conf`	Detecting Implicit Expressions of Sentiment in Text Based on Commonsense Knowledge. WASSA@ACL Alexandra Balahur, Jesús M. Hermida, Andrés Montoyo
2011	C	`conf`	EmotiNet: A Knowledge Base for Emotion Detection in Text Built on the Appraisal Theories. NLDB Alexandra Balahur, Jesús M. Hermida, Andrés Montoyo, Rafael Muñoz
2011	—	`ed.`	Proceedings of the 2nd Workshop on Computational Approaches to Subjectivity and Sentiment Analysis, WASSA@ACL 2011, Portland, OR, USA, June 24, 2011 WASSA@ACL Alexandra Balahur, Ester Boldrini, Andrés Montoyo, Patricio Martínez-Barco
2011	—	`conf`	Towards a Unified Approach for Opinion Question Answering and Summarization. WASSA@ACL Elena Lloret, Alexandra Balahur, Manuel Palomar, Andrés Montoyo
2010	—	`conf`	A survey on the role of negation in sentiment analysis. NeSp-NLP@ACL Michael Wiegand, Alexandra Balahur, Benjamin Roth, Dietrich Klakow, Andrés Montoyo
2010	—	`conf`	EmotiBlog: A Finer-Grained and More Precise Learning of Subjectivity Expression Models. Linguistic Annotation Workshop Ester Boldrini, Alexandra Balahur, Patricio Martínez-Barco, Andrés Montoyo
2010	J	`jnl`	EmotiBlog: a fine-grained annotation schema for labelling subjectivity in the new-textual genres born with the Web 2.0. Proces. del Leng. Natural Ester Boldrini, Alexandra Balahur, Patricio Martínez-Barco, Andrés Montoyo
2010	J	`jnl`	Exploiting Higher-level Semantic Information for the Opinion-oriented Summarization of Blogs. Int. J. Comput. Linguistics Appl. Alexandra Balahur, Mijail A. Kabadjov, Josef Steinberger
2010	—	`conf`	Going Beyond Traditional QA Systems: Challenges and Keys in Opinion Question Answering. COLING (Posters) Alexandra Balahur, Ester Boldrini, Andrés Montoyo, Patricio Martínez-Barco
2010	J	`jnl`	IBEREVAL OM: Mining Opinions from the new textual genres. Proces. del Leng. Natural Alexandra Balahur, Ester Boldrini, Andrés Montoyo, Patricio Martínez-Barco
2010	—	`conf`	OpAL: Applying Opinion Mining Techniques for the Disambiguation of Sentiment Ambiguous Adjectives in SemEval-2 Task 18. SemEval@ACL Alexandra Balahur, Andrés Montoyo
2010	—	`conf`	Opinion Polarity Detection - Using Word Sense Disambiguation to Determine the Polarity of Opinions. ICAART (1) Tamara Martín-Wanton, Aurora Pons-Porrata, Andrés Montoyo-Guijarro, Alexandra Balahur
2010	A	`conf`	Opinion Question Answering: Towards a Unified Approach. ECAI Alexandra Balahur, Ester Boldrini, Andrés Montoyo, Patricio Martínez-Barco
2010	—	`conf`	Saarland University Spoken Language Systems at the Slot Filling Task of TAC KBP 2010. TAC Grzegorz Chrupala, Saeedeh Momtazi, Michael Wiegand, Stefan Kazalski, Fang Xu, Benjamin Roth, Alexandra Balahur, Dietrich Klakow
2010	B	`conf`	Sentiment Analysis in the News. LREC Alexandra Balahur, Ralf Steinberger, Mijail A. Kabadjov, Vanni Zavarella, Erik Van der Goot, Matina Halkia, Bruno Pouliquen, Jenya Belyaeva
2010	—	`conf`	The OpAL System at NTCIR 8 MOAT. NTCIR Alexandra Balahur, Ester Boldrini, Andrés Montoyo, Patricio Martínez-Barco
2010	J	`jnl`	Word Sense Disambiguation in Opinion Mining: Pros and Cons. Res. Comput. Sci. Alexandra Balahur, Andrés Montoyo, Aurora Pons-Porrata, Tamara Martín-Wanton
2009	Misc	`conf`	A Comparative Study of Open Domain and Opinion Question Answering Systems for Factual and Opinionated Queries. RANLP Alexandra Balahur, Ester Boldrini, Andrés Montoyo, Patricio Martínez-Barco
2009	J	`jnl`	A Semantic Relatedness Approach to Classifying Opinion from Web Reviews. Proces. del Leng. Natural Alexandra Balahur, Andrés Montoyo
2009	—	`conf`	Cross-Topic Opinion Mining for Real-Time Human-Computer Interaction. NLPCS Alexandra Balahur, Ester Boldrini, Andrés Montoyo, Patricio Martínez-Barco
2009	C	`conf`	Determining the Polarity and Source of Opinions Expressed in Political Debates. CICLing Alexandra Balahur, Zornitsa Kozareva, Andrés Montoyo
2009	—	`conf`	EmotiBlog: an Annotation Scheme for Emotion Detection and Analysis in Non-traditional Textual Genres. DMIN Ester Boldrini, Alexandra Balahur, Patricio Martínez-Barco, Andrés Montoyo
2009	Misc	`conf`	Fact versus Opinion Questions Classification and Answering: Challenges and Keys. IC-AI Alexandra Balahur, Ester Boldrini, Andrés Montoyo, Patricio Martínez-Barco
2009	—	`conf`	Opinion Mining on Newspaper Quotations. Web Intelligence/IAT Workshops Alexandra Balahur, Ralf Steinberger, Erik Van der Goot, Bruno Pouliquen, Mijail A. Kabadjov
2009	—	`conf`	Opinion and Generic Question Answering Systems: a Performance Analysis. ACL/IJCNLP (2) Alexandra Balahur, Ester Boldrini, Andrés Montoyo, Patricio Martínez-Barco
2009	C	`conf`	Semantic Approaches to Fine and Coarse-Grained Feature-Based Opinion Mining. NLDB Alexandra Balahur, Andrés Montoyo
2009	—	`conf`	Sentiment Intensity: Is It a Good Summary Indicator? LTC Mijail A. Kabadjov, Alexandra Balahur, Ester Boldrini
2009	C	`conf`	Summarizing Opinions in Blog Threads. PACLIC Alexandra Balahur, Mijail A. Kabadjov, Josef Steinberger, Ralf Steinberger, Andrés Montoyo
2009	—	`conf`	Towards Building a Competitive Opinion Summarization System: Challenges and Keys. HLT-NAACL (Student Research Workshop and Doctoral Consortium) Elena Lloret, Alexandra Balahur, Manuel Palomar, Andrés Montoyo
2009	—	`conf`	Towards the definition of requirements for mixed fact and opinion question answering systems. TSA@CIKM Alexandra Balahur, Ester Boldrini, Andrés Montoyo, Patricio Martínez-Barco
2008	—	`conf`	A feature dependent method for opinion mining and classification. NLPKE Alexandra Balahur, Andrés Montoyo
2008	—	`conf`	Answer Validation on English and Romanian Languages. CLEF Adrian Iftene, Alexandra Balahur
2008	J	`jnl`	Applying a culture dependent emotion triggers database for text valence and emotion classification. Proces. del Leng. Natural Alexandra Balahur, Andrés Montoyo
2008	—	`conf`	Building a Recommender System using Community Level Social Filtering. NLPCS Alexandra Balahur, Andrés Montoyo
2008	J	`jnl`	Determining the Semantic Orientation of Opinions on Products - a Comparative Analysis. Proces. del Leng. Natural Alexandra Balahur, Andrés Montoyo
2008	C	`conf`	Multilingual Feature-Driven Opinion Extraction and Summarization from Customer Reviews. NLDB Alexandra Balahur, Andrés Montoyo
2008	—	`conf`	The DLSIUAES Team's Participation in the TAC 2008 Tracks. TAC Alexandra Balahur, Elena Lloret, Óscar Ferrández, Andrés Montoyo, Manuel Palomar, Rafael Muñoz
2007	—	`conf`	UAIC Romanian QA System for QA@CLEF. CLEF Adrian Iftene, Diana Trandabat, Ionut Pistol, Mihai Alex Moruz, Alexandra Balahur, Diana Cotelea, Iustin Dornescu, Iuliana Draghici, Dan Cristea