Alexandra Balahur
Orcid: 0000-0001-5998-6407Affiliations:
- European Commission Joint Research Centre, Ispra, Italy
According to our database1,
Alexandra Balahur
authored at least 77 papers
between 2007 and 2022.
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Bibliography
2022
Frontiers Artif. Intell., 2022
Debating Europe: A Multilingual Multi-Target Stance Classification Dataset of Online Debates.
Proceedings of the LREC 2022 workshop on Natural Language Processing for Political Sciences, 2022
2021
Proceedings of the Eleventh Workshop on Computational Approaches to Subjectivity, 2021
2020
Improving Sentiment Analysis over non-English Tweets using Multilingual Transformers and Automatic Translation for Data-Augmentation.
Proceedings of the 28th International Conference on Computational Linguistics, 2020
2019
Comparative Analyses of Multilingual Sentiment Analysis Systems for News and Social Media.
Proceedings of the Computational Linguistics and Intelligent Text Processing, 2019
2018
Proceedings of the Companion of the The Web Conference 2018 on The Web Conference 2018, 2018
Proceedings of the 9th Workshop on Computational Approaches to Subjectivity, 2018
2017
Proceedings of the 8th Workshop on Computational Approaches to Subjectivity, 2017
2016
Proceedings of the 7th Workshop on Computational Approaches to Subjectivity, 2016
OPAL at SemEval-2016 Task 4: the Challenge of Porting a Sentiment Analysis System to the "Real" World.
Proceedings of the 10th International Workshop on Semantic Evaluation, 2016
Detecting Implicit Expressions of Affect from Text using Semantic Knowledge on Common Concept Properties.
Proceedings of the Tenth International Conference on Language Resources and Evaluation LREC 2016, 2016
2015
Sentiment analysis system adaptation for multilingual processing: The case of tweets.
Inf. Process. Manag., 2015
Sentiment analysis meets social media - Challenges and solutions of the field in view of the current information sharing context.
Inf. Process. Manag., 2015
2014
Comparative experiments using supervised learning and machine translation for multilingual sentiment analysis.
Comput. Speech Lang., 2014
Computational approaches to subjectivity and sentiment analysis: Present and envisaged methods and applications.
Comput. Speech Lang., 2014
Challenges in Creating a Multilingual Sentiment Analysis Application for Social Media Mining.
Proceedings of the 5th Workshop on Computational Approaches to Subjectivity, 2014
Resource Creation and Evaluation for Multilingual Sentiment Analysis in Social Media Texts.
Proceedings of the Ninth International Conference on Language Resources and Evaluation, 2014
2013
Detecting Implicit Emotion Expressions from Text Using Ontological Resources and Lexical Learning.
Proceedings of the New Trends of Research in Ontologies and Lexical Resources, 2013
Data Knowl. Eng., 2013
Proceedings of the 4th Workshop on Computational Approaches to Subjectivity, 2013
OPTWIMA: Comparing Knowledge-rich and Knowledge-poor Approaches for Sentiment Analysis in Short Informal Texts.
Proceedings of the 7th International Workshop on Semantic Evaluation, 2013
Proceedings of the Recent Advances in Natural Language Processing, 2013
Proceedings of the 2013 European Intelligence and Security Informatics Conference, 2013
Proceedings of the 51st Annual Meeting of the Association for Computational Linguistics, 2013
2012
Building and Exploiting EmotiNet, a Knowledge Base for Emotion Detection Based on the Appraisal Theory Model.
IEEE Trans. Affect. Comput., 2012
J. Intell. Inf. Syst., 2012
J. Intell. Inf. Syst., 2012
Subjectivity and sentiment analysis: An overview of the current state of the area and envisaged developments.
Decis. Support Syst., 2012
Decis. Support Syst., 2012
Data Min. Knowl. Discov., 2012
Proceedings of the 3rd Workshop in Computational Approaches to Subjectivity and Sentiment Analysis, 2012
Proceedings of the 2012 International Conference on Privacy, 2012
Comparative Experiments for Multilingual Sentiment Analysis Using Machine Translation.
Proceedings of the 1st International Workshop on Sentiment Discovery from Affective Data, 2012
Extending the EmotiNet Knowledge Base to Improve the Automatic Detection of Implicitly Expressed Emotions from Text.
Proceedings of the Eighth International Conference on Language Resources and Evaluation, 2012
Detecting Entity-Related Events and Sentiments from Tweets Using Multilingual Resources.
Proceedings of the CLEF 2012 Evaluation Labs and Workshop, 2012
2011
Proceedings of the 2nd Workshop on Computational Approaches to Subjectivity and Sentiment Analysis, 2011
Proceedings of the 2nd Workshop on Computational Approaches to Subjectivity and Sentiment Analysis, 2011
EmotiNet: A Knowledge Base for Emotion Detection in Text Built on the Appraisal Theories.
Proceedings of the Natural Language Processing and Information Systems, 2011
Proceedings of the Advances in Neural Networks - ISNN 2011, 2011
2010
EmotiBlog: a fine-grained annotation schema for labelling subjectivity in the new-textual genres born with the Web 2.0.
Proces. del Leng. Natural, 2010
Proces. del Leng. Natural, 2010
Exploiting Higher-level Semantic Information for the Opinion-oriented Summarization of Blogs.
Int. J. Comput. Linguistics Appl., 2010
Saarland University Spoken Language Systems at the Slot Filling Task of TAC KBP 2010.
Proceedings of the Third Text Analysis Conference, 2010
OpAL: Applying Opinion Mining Techniques for the Disambiguation of Sentiment Ambiguous Adjectives in SemEval-2 Task 18.
Proceedings of the 5th International Workshop on Semantic Evaluation, 2010
Proceedings of the 8th NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, 2010
Proceedings of the International Conference on Language Resources and Evaluation, 2010
Opinion Polarity Detection - Using Word Sense Disambiguation to Determine the Polarity of Opinions.
Proceedings of the ICAART 2010 - Proceedings of the International Conference on Agents and Artificial Intelligence, Volume 1, 2010
Proceedings of the ECAI 2010, 2010
Going Beyond Traditional QA Systems: Challenges and Keys in Opinion Question Answering.
Proceedings of the COLING 2010, 2010
EmotiBlog: A Finer-Grained and More Precise Learning of Subjectivity Expression Models.
Proceedings of the Fourth Linguistic Annotation Workshop, 2010
Proceedings of the Workshop on Negation and Speculation in Natural Language Processing, 2010
2009
Proces. del Leng. Natural, 2009
A Comparative Study of Open Domain and Opinion Question Answering Systems for Factual and Opinionated Queries.
Proceedings of the Recent Advances in Natural Language Processing, 2009
Proceedings of the 23rd Pacific Asia Conference on Language, Information and Computation, 2009
Cross-Topic Opinion Mining for Real-Time Human-Computer Interaction.
Proceedings of the Natural Language Processing and Cognitive Science, 2009
Proceedings of the Natural Language Processing and Information Systems, 2009
Proceedings of the Human Language Technologies: Conference of the North American Chapter of the Association of Computational Linguistics, Proceedings, May 31, 2009
Proceedings of the Human Language Technology. Challenges for Computer Science and Linguistics, 2009
Fact versus Opinion Questions Classification and Answering: Challenges and Keys.
Proceedings of the 2009 International Conference on Artificial Intelligence, 2009
Proceedings of the 2009 IEEE/WIC/ACM International Conference on Web Intelligence and International Conference on Intelligent Agent Technology, 2009
EmotiBlog: an Annotation Scheme for Emotion Detection and Analysis in Non-traditional Textual Genres.
Proceedings of The 2009 International Conference on Data Mining, 2009
Towards the definition of requirements for mixed fact and opinion question answering systems.
Proceedings of the 1st International CIKM Workshop on Topic-Sentiment Analysis for Mass Opinion, 2009
Proceedings of the Computational Linguistics and Intelligent Text Processing, 2009
Proceedings of the ACL 2009, 2009
2008
Determining the Semantic Orientation of Opinions on Products - a Comparative Analysis.
Proces. del Leng. Natural, 2008
Applying a culture dependent emotion triggers database for text valence and emotion classification.
Proces. del Leng. Natural, 2008
Proceedings of the First Text Analysis Conference, 2008
Building a Recommender System using Community Level Social Filtering.
Proceedings of the Natural Language Processing and Cognitive Science, 2008
Proceedings of the 4th International Conference on Natural Language Processing and Knowledge Engineering, 2008
Multilingual Feature-Driven Opinion Extraction and Summarization from Customer Reviews.
Proceedings of the Natural Language and Information Systems, 2008
Proceedings of the International Conference on Language Resources and Evaluation, 2008
Proceedings of the Evaluating Systems for Multilingual and Multimodal Information Access, 2008
2007
Proceedings of the Ninth International Symposium on Symbolic and Numeric Algorithms for Scientific Computing, 2007
Proceedings of the Advances in Multilingual and Multimodal Information Retrieval, 2007
Proceedings of the Advances in Multilingual and Multimodal Information Retrieval, 2007
Hypothesis Transformation and Semantic Variability Rules Used in Recognizing Textual Entailment.
Proceedings of the ACL-PASCAL@ACL 2007 Workshop on Textual Entailment and Paraphrasing, 2007