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ORCIDRafael Valencia-García
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- affiliation: University of Murcia, Spain
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2020 – today
- 2023
[j92]José Antonio García-Díaz
, Francisco García-Sánchez, Rafael Valencia-García:
Smart Analysis of Economics Sentiment in Spanish Based on Linguistic Features and Transformers. IEEE Access 11: 14211-14224 (2023)- [j91]Daniel García-Baena, Miguel Ángel García Cumbreras, Salud M. Jiménez Zafra, José Antonio García-Díaz, Rafael Valencia-García:
Hope speech detection in Spanish. Lang. Resour. Evaluation 57(4): 1487-1514 (2023) - [j90]Ronghao Pan, José Antonio García-Díaz, Pedro José Vivancos Vicente, Rafael Valencia-García:
Evaluation of transformer-based models for punctuation and capitalization restoration in Catalan and Galician. Proces. del Leng. Natural 70: 27-38 (2023) - [j89]Esteban Montesinos-Cánovas, Francisco García-Sánchez, José Antonio García-Díaz, Gema Alcaraz-Mármol, Rafael Valencia-García:
Spanish hate-speech detection in football. Proces. del Leng. Natural 71: 15-27 (2023) - [j88]Salud María Jiménez Zafra, Miguel Ángel García Cumbreras, Daniel García-Baena, José Antonio García-Díaz, Bharathi Raja Chakravarthi, Rafael Valencia-García, Luis Alfonso Ureña López:
Overview of HOPE at IberLEF 2023: Multilingual Hope Speech Detection. Proces. del Leng. Natural 71: 371-381 (2023) - [j87]José Antonio García-Díaz, Salud María Jiménez Zafra, María Teresa Martín Valdivia, Francisco García-Sánchez, Luis Alfonso Ureña López, Rafael Valencia-García:
Overview of PoliticES at IberLEF 2023: Political Ideology Detection in Spanish Texts. Proces. del Leng. Natural 71: 409-416 (2023) - [j86]José Antonio García-Díaz, Ángela Almela, Francisco García-Sánchez, Gema Alcaraz-Mármol, María José Marín-Pérez, Rafael Valencia-García:
Overview of FinancES 2023: Financial Targeted Sentiment Analysis in Spanish. Proces. del Leng. Natural 71: 417-423 (2023) - [j85]Ronghao Pan, José Antonio García-Díaz, Francisco García-Sánchez, Rafael Valencia-García:
Evaluation of transformer models for financial targeted sentiment analysis in Spanish. PeerJ Comput. Sci. 9: e1377 (2023) - [c105]Ronghao Pan, José Antonio García-Díaz, Rafael Valencia-García:
UMUTeam at eRisk@CLEF 2023 Shared Task: Transformer Models for Early Detection of Pathological Gambling, Depression, and Eating Disorder. CLEF (Working Notes) 2023: 752-762 - [c104]José Antonio García-Díaz, Ronghao Pan, Rafael Valencia-García:
UMUTeam at EXIST 2023: Sexism identification and categorisation fine-tuning Multilingual Large Language Models. CLEF (Working Notes) 2023: 937-949 - [c103]Daniel Russo, Salud María Jiménez Zafra, José Antonio García-Díaz, Tommaso Caselli, Luis Alfonso Ureña López, Rafael Valencia-García:
PoliticIT at EVALITA 2023: Overview of the Political Ideology Detection in Italian Texts Task. EVALITA 2023 - [c102]Ronghao Pan, José Antonio García-Díaz, Rafael Valencia-García:
Evaluation of Transformer-Based Models for Punctuation and Capitalization Restoration in Spanish and Portuguese. NLDB 2023: 243-256 - [c101]José Antonio García-Díaz, Camilo Caparrós-Laiz, Ángela Almela, Gema Alcaraz-Mármol, María José Marín-Pérez, Rafael Valencia-García:
UMUTeam at SemEval-2023 Task 12: Ensemble Learning of LLMs applied to Sentiment Analysis for Low-resource African Languages. SemEval@ACL 2023: 285-292 - [c100]José Antonio García-Díaz, Ronghao Pan, Salud María Jiménez Zafra, María-Teresa Martn-Valdivia, Luis Alfonso Ureña López, Rafael Valencia-García:
UMUTeam and SINAI at SemEval-2023 Task 9: Multilingual Tweet Intimacy Analysis using Multilingual Large Language Models and Data Augmentation. SemEval@ACL 2023: 293-299 - [c99]Ronghao Pan, José Antonio García-Díaz, Salud María Jiménez Zafra, Rafael Valencia-García:
UMUTeam at SemEval-2023 Task 10: Fine-grained detection of sexism in English. SemEval@ACL 2023: 589-594 - [c98]Ronghao Pan, José Antonio García-Díaz, Miguel Ángel Rodríguez-García, Rafael Valencia-García:
UMUTeam at SemEval-2023 Task 3: Multilingual transformer-based model for detecting the Genre, the Framing, and the Persuasion Techniques in Online News. SemEval@ACL 2023: 609-615 - [c97]Ronghao Pan, José Antonio García-Díaz, Francisco García-Sánchez, Rafael Valencia-García:
Chick Adams at SemEval-2023 Task 5: Using RoBERTa and DeBERTa to Extract Post and Document-based Features for Clickbait Spoiling. SemEval@ACL 2023: 624-628 - [c96]José Antonio García-Díaz, Ronghao Pan, Gema Alcaraz-Mármol, María José Marín-Pérez, Rafael Valencia-García:
UMUTeam at SemEval-2023 Task 11: Ensemble Learning applied to Binary Supervised Classifiers with disagreements. SemEval@ACL 2023: 1061-1066 - [c95]José Antonio García-Díaz, José Antonio Miñarro-Giménez, Ángela Almela, Gema Alcaraz-Mármol, María José Marín-Pérez, Francisco García-Sánchez, Rafael Valencia-García:
AIInFunds. Intelligent Services for Monitoring Tendencies of Alternative Investment Funds. SEPLN (Projects and Demonstrations) 2023: 55-59 - [c94]José Antonio García-Díaz, José Antonio Miñarro-Giménez, Ángela Almela, Gema Alcaraz-Mármol, María José Marín-Pérez, Rafael Valencia-García:
FD. A Platform for Monitoring Financial and Economic Information towards Alternative Investment Funds. SEPLN (Projects and Demonstrations) 2023: 93-97 - [c93]José Antonio García-Díaz, Rafael Valencia-García:
UMUTeam at HUHU 2023: Detecting Prejudices in Humour Using Ensemble Learning and Knowledge Integration. IberLEF@SEPLN 2023 - [c92]José Antonio García-Díaz, Rafael Valencia-García:
UMUTeam at Dipromats 2023: Propaganda Detection in Spanish and English Combining Linguistic Features with Contextual Sentence Embeddings. IberLEF@SEPLN 2023 - [c91]José Antonio García-Díaz, Salud María Jiménez Zafra, Rafael Valencia-García:
UMUTeam at HOMO-MEX 2023: Fine-tuning Large Language Models integration for solving hate-speech detection in Mexican Spanish. IberLEF@SEPLN 2023 - [c90]Ronghao Pan, José Antonio García-Díaz, Rafael Valencia-García:
UMUTeam at MentalRiskES2023@IberLEF: Transformer and Ensemble Learning Models for Early Detection of Eating Disorders and Depression. IberLEF@SEPLN 2023 - [e11]Manuel Montes-y-Gómez, Francisco Rangel, Salud María Jiménez Zafra, Marco Casavantes, Begoña Altuna, Miguel Ángel Álvarez Carmona, Gemma Bel-Enguix, Luis Chiruzzo, Iker de la Iglesia, Hugo Jair Escalante, Miguel Ángel García Cumbreras, José Antonio García-Díaz, José Ángel González Barba, Roberto Labadie Tamayo, Salvador Lima, Pablo Moral, Flor Miriam Plaza del Arco, Rafael Valencia-García:
Proceedings of the Iberian Languages Evaluation Forum (IberLEF 2023) co-located with the Conference of the Spanish Society for Natural Language Processing (SEPLN 2023), Jaén, Spain, September 26, 2023. CEUR Workshop Proceedings 3496, CEUR-WS.org 2023 [contents] - 2022
- [j84]José Antonio García-Díaz, Ricardo Colomo Palacios, Rafael Valencia-García:
Psychographic traits identification based on political ideology: An author analysis study on Spanish politicians' tweets posted in 2020. Future Gener. Comput. Syst. 130: 59-74 (2022) - [j83]José Antonio García-Díaz, Salud María Jiménez Zafra, María Teresa Martín Valdivia, Francisco García-Sánchez, Luis Alfonso Ureña López, Rafael Valencia-García:
Overview of PoliticEs 2022: Spanish Author Profiling for Political Ideology. Proces. del Leng. Natural 69: 265-272 (2022) - [c89]Miguel Ángel Rodríguez-García, Camilo Caparrós-Laiz, Pedro José Vivancos Vicente, José Antonio García-Díaz, Rafael Valencia-García:
IVRMaker, An Interactive and Customizable Telephone Chatbot Services Platform. CITI 2022: 62-74 - [c88]José Antonio García-Díaz, Miguel Ángel Rodríguez-García, Francisco García-Sánchez, Rafael Valencia-García:
UMUTeam at IROSTEREO: Profiling Irony and Stereotype spreaders on Twitter combining Linguistic Features with Transformers. CLEF (Working Notes) 2022: 2445-2454 - [c87]José Antonio García-Díaz, Manuel Valencia-García, Gema Alcaraz-Mármol, Rafael Valencia-García:
Exploring Language Independent Linguistic Features and Transformers in a Multi-label Emotion Detection Challenge in Urdu using Nastalīq Script. FIRE (Working Notes) 2022: 247-255 - [c86]José Antonio García-Díaz, Pedro José Vivancos Vicente, Ángela Almela, Rafael Valencia-García:
UMUTextStats: A linguistic feature extraction tool for Spanish. LREC 2022: 6035-6044 - [c85]José Antonio García-Díaz, Camilo Caparrós-Laiz, Rafael Valencia-García:
UMUTeam@LT-EDI-ACL2022: Detecting homophobic and transphobic comments in Tamil. LT-EDI 2022: 140-144 - [c84]José Antonio García-Díaz, Rafael Valencia-García:
UMUTeam@LT-EDI-ACL2022: Detecting Signs of Depression from text. LT-EDI 2022: 145-148 - [c83]Bharathi Raja Chakravarthi, Vigneshwaran Muralidaran, Ruba Priyadharshini, Subalalitha Chinnaudayar Navaneethakrishnan, John P. McCrae, Miguel Ángel García, Salud María Jiménez Zafra, Rafael Valencia-García, Prasanna Kumar Kumaresan, Rahul Ponnusamy, Daniel García-Baena, José Antonio García-Díaz:
Overview of the Shared Task on Hope Speech Detection for Equality, Diversity, and Inclusion. LT-EDI 2022: 378-388 - [c82]José Antonio García-Díaz, Camilo Caparrós-Laiz, Rafael Valencia-García:
UMUTeam at SemEval-2022 Task 5: Combining image and textual embeddings for multi-modal automatic misogyny identification. SemEval@NAACL 2022: 742-747 - [c81]José Antonio García-Díaz, Camilo Caparrós-Laiz, Rafael Valencia-García:
UMUTeam at SemEval-2022 Task 6: Evaluating Transformers for detecting Sarcasm in English and Arabic. SemEval@NAACL 2022: 1012-1017 - [c80]José Antonio García-Díaz, Miguel Ángel Rodríguez-García, Francisco García-Sánchez, Rafael Valencia-García:
UMUTeam at REST-MEX 2022: Polarity Prediction using Knowledge Integration of Linguistic Features and Sentence Embeddings based on Transformers. IberLEF@SEPLN 2022 - [c79]José Antonio García-Díaz, Salud María Jiménez Zafra, Ricardo Colomo Palacios, Rafael Valencia-García:
UMUTeam at EXIST 2022: Knowledge Integration and Ensemble Learning for Multilingual Sexism Identification and Categorization using Linguistic Features and Transformers. IberLEF@SEPLN 2022 - [c78]José Antonio García-Díaz, Salud María Jiménez Zafra, Miguel Ángel Rodríguez-García, Rafael Valencia-García:
UMUTeam at DA-VINCIS 2022: Aggressive and Violent Classification using Knowledge Integration and Ensemble Learning. IberLEF@SEPLN 2022 - [c77]José Antonio García-Díaz, Salud María Jiménez Zafra, Rafael Valencia-García:
UMUTeam at IberLEF-2022 DETESTS task: Feature Engineering for the Identification and Categorization of Racial Stereotypes in Spanish. IberLEF@SEPLN 2022 - [e10]Rafael Valencia-García, Martha Bucaram-Leverone, Javier del Cioppo-Morstadt, Néstor Vera-Lucio, Emma Jácome-Murillo:
Technologies and Innovation - 8th International Conference, CITI 2022, Guayaquil, Ecuador, November 14-17, 2022, Proceedings. Communications in Computer and Information Science 1658, Springer 2022, ISBN 978-3-031-19960-8 [contents] - [e9]Manuel Montes-y-Gómez, Julio Gonzalo, Francisco Rangel, Marco Casavantes, Miguel Ángel Álvare Carmona, Gemma Bel-Enguix, Hugo Jair Escalante, Larissa A. de Freitas, Antonio Miranda-Escalada, Francisco J. Rodríguez-Sanchez, Aiala Rosá, Marco Antonio Sobrevilla Cabezudo, Mariona Taulé, Rafael Valencia-García:
Proceedings of the Iberian Languages Evaluation Forum (IberLEF 2022) co-located with the Conference of the Spanish Society for Natural Language Processing (SEPLN 2022), A Coruña, Spain, September 20, 2022. CEUR Workshop Proceedings 3202, CEUR-WS.org 2022 [contents] - 2021
- [j82]José Antonio García-Díaz, Mar Cánovas-García, Ricardo Colomo Palacios, Rafael Valencia-García:
Detecting misogyny in Spanish tweets. An approach based on linguistics features and word embeddings. Future Gener. Comput. Syst. 114: 506-518 (2021) - [j81]José Luis Sánchez-Cervantes, Giner Alor-Hernández, Mario Andrés Paredes-Valverde, Lisbeth Rodríguez-Mazahua, Rafael Valencia-García:
NaLa-Search: A multimodal, interaction-based architecture for faceted search on linked open data. J. Inf. Sci. 47(6) (2021) - [j80]Jezreel Mejia, Rafael Valencia-García, Giner Alor-Hernández, José A. Calvo-Manzano:
Knowledge Intensive Software Engineering Applications. J. Univers. Comput. Sci. 27(2): 87-90 (2021) - [c76]Oscar Apolinario-Arzube, José Antonio García-Díaz, Diego Roldan, Lisardo Prieto-González, Germán Casal, Rafael Valencia-García:
Importance of International R&D Collaboration Between Companies: The CollaborativeHealth Use Case. CITI 2021: 65-78 - [c75]Camilo Caparrós-Laiz, José Antonio García-Díaz, Rafael Valencia-García:
Evaluating Extractive Automatic Text Summarization Techniques in Spanish. CITI 2021: 79-92 - [c74]Camilo Caparrós-Laiz, José Antonio García-Díaz, Rafael Valencia-García:
Detecting Hate Speech on English and Indo-Aryan Languages with BERT and Ensemble learning. FIRE (Working Notes) 2021: 75-81 - [c73]José Antonio García-Díaz, Rafael Valencia-García:
UMUTeam at SemEval-2021 Task 7: Detecting and Rating Humor and Offense with Linguistic Features and Word Embeddings. SemEval@ACL/IJCNLP 2021: 1096-1101 - [c72]Pedro José Vivancos Vicente, José Antonio García-Díaz, Fernando Molina, Juan Salvador Castejón-Garrido, Rafael Valencia-García:
ISMR - Sistema basado en Deep Learning para la transcripción y extracción de conocimiento en entrevistas médico-paciente. SEPLN (Projects and Demonstrations) 2021: 1-4 - [c71]Óscar Apolinario-Arzube, Diego Roldán, José Antonio García-Díaz, Lisardo Prieto-González, Rafael Valencia-García:
CollaborativeHealth - Plataforma de monitorización de enfermedades infecciosas en Twitter. SEPLN (Projects and Demonstrations) 2021: 45-48 - [c70]José Antonio García-Díaz, Ricardo Colomo Palacios, Rafael Valencia-García:
UMUTeam at EmoEvalEs 2021: Emotion Analysis for Spanish based on Explainable Linguistic Features and Transformers. IberLEF@SEPLN 2021: 59-71 - [c69]José Antonio García-Díaz, Salud María Jiménez Zafra, Rafael Valencia-García:
UMUTeam at MeOffendEs 2021: Ensemble Learning for Offensive Language Identification using Linguistic Features, Fine-grained Negation, and Transformers. IberLEF@SEPLN 2021: 329-345 - [c68]José Antonio García-Díaz, Ricardo Colomo Palacios, Rafael Valencia-García:
UMUTeam at EXIST 2021: Sexist Language Identification based on Linguistic Features and Transformers in Spanish and English. IberLEF@SEPLN 2021: 512-521 - [c67]José Antonio García-Díaz, Rafael Valencia-García:
UMUTeam at HAHA 2021: Linguistic Features and Transformers for Analysing Spanish Humor. The What, the How, and to Whom. IberLEF@SEPLN 2021: 829-836 - [e8]Rafael Valencia-García, Martha Bucaram-Leverone, Javier del Cioppo-Morstadt, Néstor Vera-Lucio, Emma Jácome-Murillo:
Technologies and Innovation - 7th International Conference, CITI 2021, Guayaquil, Ecuador, November 22-25, 2021, Proceedings. Communications in Computer and Information Science 1460, Springer 2021, ISBN 978-3-030-88261-7 [contents] - 2020
- [j79]José Antonio García-Díaz, Mar Cánovas-García, Rafael Valencia-García:
Ontology-driven aspect-based sentiment analysis classification: An infodemiological case study regarding infectious diseases in Latin America. Future Gener. Comput. Syst. 112: 641-657 (2020) - [j78]Francisco García-Sánchez, Ricardo Colomo Palacios, Rafael Valencia-García:
A social-semantic recommender system for advertisements. Inf. Process. Manag. 57(2): 102153 (2020) - [j77]Luis Omar Colombo-Mendoza, Rafael Valencia-García, Ricardo Colomo Palacios, Giner Alor-Hernández:
A knowledge-based multi-criteria collaborative filtering approach for discovering services in mobile cloud computing platforms. J. Intell. Inf. Syst. 54(1): 179-203 (2020) - [j76]María del Pilar Salas-Zárate, Giner Alor-Hernández, José Luis Sánchez-Cervantes, Mario Andrés Paredes-Valverde, Jorge Luis García-Alcaraz, Rafael Valencia-García:
Review of English literature on figurative language applied to social networks. Knowl. Inf. Syst. 62(6): 2105-2137 (2020) - [j75]Pedro José Vivancos Vicente, José Antonio García-Díaz, Ángela Almela, Fernando Molina, Juan Salvador Castejón-Garrido, Rafael Valencia-García:
Transcripción, indexación y análisis automático de declaraciones judiciales a partir de representaciones fonéticas y técnicas de lingüística forense. Proces. del Leng. Natural 65: 109-112 (2020) - [j74]José Antonio García-Díaz, Ángela Almela, Gema Alcaraz-Mármol, Rafael Valencia-García:
UMUCorpusClassifier: Compilation and evaluation of linguistic corpus for Natural Language Processing tasks. Proces. del Leng. Natural 65: 139-142 (2020) - [c66]Mar Cánovas-García, José Antonio García-Díaz, Rafael Valencia-García:
Automatic Misogyny Detection with Linguistic and Morphological Features in Spanish. CITI 2020: 30-42 - [c65]Óscar Apolinario-Arzube, José Antonio García-Díaz, Harry Luna-Aveiga, José Medina-Moreira, Rafael Valencia-García:
Knowledge Extraction from Twitter Towards Infectious Diseases in Spanish. CITI 2020: 43-57 - [c64]Óscar Apolinario-Arzube, José Antonio García-Díaz, Sheila Pinto, Harry Luna-Aveiga, José Jacinto Medina-Moreira, Juan Miguel Gómez-Berbís, Rafael Valencia-García, José Ignacio Estrade-Cabrera:
CollaborativeHealth: Smart Technologies to Surveil Outbreaks of Infectious Diseases Through Direct and Indirect Citizen Participation. CSOC (3) 2020: 177-190 - [c63]José Henarejos-Blasco, José Antonio García-Díaz, Óscar Apolinario-Arzube, Rafael Valencia-García:
CNL-RDF-query: a controlled natural language interface for querying ontologies and relational databases. EATIS 2020: 35:1-35:5 - [c62]José Antonio García-Díaz, Rafael Valencia-García:
UMUTeam at AI-SOCO'2020: Source Code Authorship Identification based on Character N-Grams and Author's Traits. FIRE (Working Notes) 2020: 717-726 - [c61]José Antonio García-Díaz, Oscar Apolinario-Arzube, Rafael Valencia-García:
Evaluating Pre-trained Word Embeddings and Neural Network Architectures for Sentiment Analysis in Spanish Financial Tweets. MICAI (2) 2020: 167-178 - [c60]José Antonio García-Díaz, Ángela Almela, Rafael Valencia-García:
UMUTeam at TASS 2020: Combining Linguistic Features and Machine-learning Models for Sentiment Classification. IberLEF@SEPLN 2020: 187-196 - [c59]José Antonio García-Díaz, Rafael Valencia-García:
UMUTeam at MEX-A3T'2020: Detecting Aggressiveness with Linguistic Features and Word Embeddings. IberLEF@SEPLN 2020: 287-292 - [e7]Rafael Valencia-García, Gema Alcaraz-Mármol, Javier del Cioppo-Morstadt, Néstor Vera-Lucio, Martha Bucaram-Leverone:
Technologies and Innovation - 6th International Conference, CITI 2020, Guayaquil, Ecuador, November 30 - December 3, 2020, Proceedings. Communications in Computer and Information Science 1309, Springer 2020, ISBN 978-3-030-62014-1 [contents]
2010 – 2019
- 2019
- [j73]Miguel Ángel Rodríguez-García, Rafael Valencia-García, Ricardo Colomo Palacios, Juan Miguel Gómez-Berbís:
BlindDate recommender: A context-aware ontology-based dating recommendation platform. J. Inf. Sci. 45(5) (2019) - [j72]Oscar Apolinario, José Medina-Moreira, Harry Luna-Aveiga, José Antonio García-Díaz, Rafael Valencia-García, José Ignacio Estrade-Cabrera:
Prevención de enfermedades infecciosas basada en el análisis inteligente en RRSS y participación ciudadana. Proces. del Leng. Natural 63: 163-166 (2019) - [c58]José Medina-Moreira, José Antonio García-Díaz, Óscar Apolinardo-Arzube, Harry Luna-Aveiga, Rafael Valencia-García:
Mining Twitter for Measuring Social Perception Towards Diabetes and Obesity in Central America. CITI 2019: 81-94 - [c57]Jésica López-Hernández, Ángela Almela, Rafael Valencia-García:
Automatic Spelling Detection and Correction in the Medical Domain: A Systematic Literature Review. CITI 2019: 95-108 - [c56]Antonio López Martínez, José Antonio García-Díaz, Rafael Valencia-García, Antonio Ruiz-Martínez:
CyberDect. A Novel Approach for Cyberbullying Detection on Twitter. CITI 2019: 109-121 - [e6]Rafael Valencia-García, Gema Alcaraz-Mármol, Javier del Cioppo-Morstadt, Néstor Vera-Lucio, Martha Bucaram-Leverone:
Technologies and Innovation - 5th International Conference, CITI 2019, Guayaquil, Ecuador, December 2-5, 2019, Proceedings. Communications in Computer and Information Science 1124, Springer 2019, ISBN 978-3-030-34988-2 [contents] - 2018
- [j71]Antonio Ortega-García, Antonio Ruiz-Martínez, Rafael Valencia-García:
Using App Inventor for creating apps to support m-learning experiences: A case study. Comput. Appl. Eng. Educ. 26(3): 431-448 (2018) - [j70]Luis Omar Colombo-Mendoza, Rafael Valencia-García, Alejandro Rodríguez González, Ricardo Colomo Palacios, Giner Alor-Hernández:
Towards a knowledge-based probabilistic and context-aware social recommender system. J. Inf. Sci. 44(4): 464-490 (2018) - [j69]Miguel Ángel Rodríguez-García, Rafael Valencia-García, Giner Alor-Hernández:
New Trends in Semantic Web-Based Applications. J. Univers. Comput. Sci. 24(11): 1493-1495 (2018) - [j68]Harry Luna-Aveiga, José Medina-Moreira, Oscar Apolinario-Arzube, Mario Andrés Paredes-Valverde, Katty Lagos-Ortiz, Rafael Valencia-García:
Astmapp: A Platform for Asthma Self-Management. J. Univers. Comput. Sci. 24(11): 1496-1514 (2018) - [j67]Oscar Apolinario-Arzube, José Medina-Moreira, Katty Lagos-Ortiz, Harry Luna-Aveiga, José Antonio García-Díaz, Rafael Valencia-García:
Tecnologías inteligentes para la autogestión de la salud. Proces. del Leng. Natural 61: 159-162 (2018) - [j66]Mario Andrés Paredes-Valverde, María del Pilar Salas-Zárate, Ricardo Colomo Palacios, Juan Miguel Gómez-Berbís, Rafael Valencia-García:
An ontology-based approach with which to assign human resources to software projects. Sci. Comput. Program. 156: 90-103 (2018) - [c55]Katty Lagos-Ortiz, José Medina-Moreira, César Morán-Castro, Carlos Campuzano, Rafael Valencia-García:
An Ontology-Based Decision Support System for Insect Pest Control in Crops. CITI 2018: 3-14 - [c54]Katty Lagos-Ortiz, José Medina-Moreira, Andrea Sinche-Guzmán, Mayra Garzón-Goya, Vanessa Vergara-Lozano, Rafael Valencia-García:
Mobile Applications for Crops Management. CITI 2018: 57-69 - [c53]José Antonio García-Díaz, Oscar Apolinario-Arzube, José Medina-Moreira, José Omar Salavarria-Melo, Katty Lagos-Ortiz, Harry Luna-Aveiga, Rafael Valencia-García:
Opinion Mining for Measuring the Social Perception of Infectious Diseases. An Infodemiology Approach. CITI 2018: 229-239 - [c52]Francisco García-Sánchez, José Antonio García-Díaz, Juan Miguel Gómez-Berbís, Rafael Valencia-García:
Financial Knowledge Instantiation from Semi-structured, Heterogeneous Data Sources. CSOS (2) 2018: 103-110 - [c51]Francisco García-Sánchez, José Antonio García-Díaz, Juan Miguel Gómez-Berbís, Rafael Valencia-García:
Ontology-Based Advertisement Recommendation in Social Networks. DCAI 2018: 36-44 - [c50]José Antonio García-Díaz, José Ángel Noguera-Arnaldos, Maria Luisa Hernández-Alcaraz, Isabel María Robles-Marín, Francisco García-Sánchez, Rafael Valencia-García:
AllergyLESS. An Intelligent Recommender System to Reduce Exposition Time to Allergens in Smart-Cities. DCAI 2018: 61-68 - [c49]José Antonio García-Díaz, Óscar Apolinario-Arzube, José Medina-Moreira, Harry Luna-Aveiga, Katty Lagos-Ortiz, Rafael Valencia-García:
Sentiment Analysis on Tweets related to infectious diseases in South America. EATIS 2018: 21:1-21:5 - [c48]Luis Omar Colombo-Mendoza, José Antonio García-Díaz, Juan Miguel Gómez-Berbís, Rafael Valencia-García:
A Deep Learning-Based Recommendation System to Enable End User Access to Financial Linked Knowledge. HAIS 2018: 3-14 - [c47]José Antonio García-Díaz, María del Pilar Salas-Zárate, Maria Luisa Hernández-Alcaraz, Rafael Valencia-García, Juan Miguel Gómez-Berbís:
Machine Learning Based Sentiment Analysis on Spanish Financial Tweets. WorldCIST (1) 2018: 305-311 - [e5]Rafael Valencia-García, Gema Alcaraz-Mármol, Javier del Cioppo-Morstadt, Néstor Vera-Lucio, Martha Bucaram-Leverone:
Technologies and Innovation - 4th International Conference, CITI 2018, Guayaquil, Ecuador, November 6-9, 2018, Proceedings. Communications in Computer and Information Science 883, Springer 2018, ISBN 978-3-030-00939-7 [contents] - 2017
- [j65]María del Pilar Salas-Zárate, José Medina-Moreira, Katty Lagos-Ortiz, Harry Luna-Aveiga, Miguel Ángel Rodríguez-García, Rafael Valencia-García:
Sentiment Analysis on Tweets about Diabetes: An Aspect-Level Approach. Comput. Math. Methods Medicine 2017: 5140631:1-5140631:9 (2017) - [j64]María del Pilar Salas-Zárate, Rafael Valencia-García, Antonio Ruiz-Martínez, Ricardo Colomo Palacios:
Feature-based opinion mining in financial news: An ontology-driven approach. J. Inf. Sci. 43(4): 458-479 (2017) - [j63]Katty Lagos-Ortiz, José Medina-Moreira, Mario Andrés Paredes-Valverde, Winston Espinoza-Morán, Rafael Valencia-García:
An Ontology-Based Decision Support System for the Diagnosis of Plant Diseases. J. Inf. Technol. Res. 10(4): 42-55 (2017) - [j62]José Medina-Moreira, Katty Lagos-Ortiz, Harry Luna-Aveiga, Oscar Apolinario-Arzube, María del Pilar Salas-Zárate, Rafael Valencia-García:
Knowledge Acquisition Through Ontologies from Medical Natural Language Texts. J. Inf. Technol. Res. 10(4): 56-69 (2017) - [j61]María del Pilar Salas-Zárate, Mario Andrés Paredes-Valverde, Miguel Ángel Rodríguez-García, Rafael Valencia-García, Giner Alor-Hernández:
Automatic detection of satire in Twitter: A psycholinguistic-based approach. Knowl. Based Syst. 128: 20-33 (2017) - [j60]Francisco García-Sánchez, Mario Andrés Paredes-Valverde, Rafael Valencia-García, Gema Alcaraz-Mármol, Ángela Almela:
KBS4FIA: Leveraging advanced knowledge-based systems for financial information analysis. Proces. del Leng. Natural 59: 145-148 (2017) - [j59]Pedro José Vivancos Vicente, Juan Salvador Castejón-Garrido, Mario Andrés Paredes-Valverde, María del Pilar Salas-Zárate, Rafael Valencia-García:
IXHEALTH: Un sistema avanzado de reconocimiento del habla para la interacción con sistemas de información de sanidad. Proces. del Leng. Natural 59: 149-152 (2017) - [j58]Luis Omar Colombo-Mendoza, Rafael Valencia-García, Giner Alor-Hernández, Paolo Bellavista:
Special Issue on Context-aware Mobile Recommender Systems. Pervasive Mob. Comput. 38: 444-445 (2017) - [j57]Mario Andrés Paredes-Valverde, Ricardo Colomo Palacios, María del Pilar Salas-Zárate, Rafael Valencia-García:
Sentiment Analysis in Spanish for Improvement of Products and Services: A Deep Learning Approach. Sci. Program. 2017: 1329281:1-1329281:6 (2017) - [c46]Denis Cedeño-Moreno, Miguel Vargas-Lombardo, María del Pilar Salas-Zárate, Mario Andrés Paredes-Valverde, Rafael Valencia-García:
Analysis of Mobile Applications for Self-healthcare of Panamanian Patients with Hepatitis. CITI 2017: 17-28 - [c45]José Medina-Moreira, Oscar Apolinario, Harry Luna-Aveiga, Katty Lagos-Ortiz, Mario Andrés Paredes-Valverde, Rafael Valencia-García:
A Collaborative Filtering Based Recommender System for Disease Self-management. CITI 2017: 60-71 - [c44]Katty Lagos-Ortiz, José Medina-Moreira, José Omar Salavarria-Melo, Mario Andrés Paredes-Valverde, Rafael Valencia-García:
Disease diagnosis on short-cycle and perennial crops: An approach guided by ontologies. DCAI 2017: 197-205 - [c43]