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Applying basic features from sentiment analysis on automatic irony detection
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84 |
Cross-language source code re-use detection using latent semantic analysis
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86 |
Language variety identification using distributed representations of words and documents
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Cross-domain polarity classification using a knowledge-enhanced meta-classifier
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Abstract:
"NOTICE: this is the author’s version of a work that was accepted for publication in Knowledge-Based Systems. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. A definitive version was subsequently published in KNOWLEDGE-BASED SYSTEMS [Volume 86, September 2015, Pages 46–56] DOI http://dx.doi.org/10.1016/j.knosys.2015.05.020 ; In this paper, we propose the use of meta-learning to combine and enrich those approaches by adding also other knowledge-based features. In addition to the aforementioned classical approaches, our system uses the BabelNet multilingual semantic network to generate features derived from word sense disambiguation and vocabulary expansion. Experimental results show state-of-theart performance on single and cross-domain polarity classification. ; This research has been carried out in the framework of the European Commission WIQ-EI IRSES (No. 269180) and DIANA-APPLICATIONS - Finding Hidden Knowledge in Texts: Applications (TIN2012-38603-C02-01) projects. This research is partially funded by the national project ACOGEUS (TIN2012-38536-C03-02) and the regional project AORESCU (P11-TIC-7684 MO). We thank Juan M. Cotelo and Luis A. Leiva for their support and comments. ; Franco-Salvador, M.; Cruz, FL.; Troyano Jiménez, JA.; Rosso, P. (2015). Cross-domain polarity classification using a knowledge-enhanced meta-classifier. Knowledge-Based Systems. 86:46-56. https://doi.org/10.1016/j.knosys.2015.05.020 ; S ; 46 ; 56 ; 86
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Keyword:
Cross-domain polarity classification; LENGUAJES Y SISTEMAS INFORMATICOS; Meta-learning; Semantic network; Sentiment analysis; Word sense disambiguation
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URL: https://doi.org/10.1016/j.knosys.2015.05.020 http://hdl.handle.net/10251/63907
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On the multilingual and genre robustness of EmoGraphs for author profiling in social media
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92 |
Overview of the Evalita 2014 SENTIment POLarity Classification Task
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In: Proceedings of the 4th evaluation campaign of Natural Language Processing and Speech tools for Italian (EVALITA'14) ; https://hal.inria.fr/hal-01228925 ; Proceedings of the 4th evaluation campaign of Natural Language Processing and Speech tools for Italian (EVALITA'14), 2014, Pisa, Italy. ⟨10.12871/clicit201429⟩ (2014)
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Overview of the Evalita 2014 SENTIment POLarity Classification Task
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In: Proceedings of the 4th evaluation campaign of Natural Language Processing and Speech tools for Italian (EVALITA'14) ; https://hal.inria.fr/hal-01195786 ; Proceedings of the 4th evaluation campaign of Natural Language Processing and Speech tools for Italian (EVALITA'14), Dec 2014, Pisa, France. ⟨10.12871/clicit201429⟩ (2014)
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Construction of an ontology for intelligent Arabic QA systems leveraging the Conceptual Graphs representation
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97 |
On the difficulty of automatically detecting irony: beyond a simple case of negation
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98 |
Detección de plagio translingüe utilizando una red semántica multilingüe
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99 |
A Comparison of Approaches for Measuring Cross-Lingual Similarity of Wikipedia Articles
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On the Design of an Intelligent Sensor Network for Flash Flood Monitoring, Diagnosis and Management in Urban Areas
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