Alexandra Pomares-Quimbaya

According to our database, Alexandra Pomares-Quimbaya authored at least 42 papers between 2006 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Detection of Hate Speech, Racism and Misogyny in Digital Social Networks: Colombian Case Study.

Luis Gabriel Moreno-Sandoval, Alexandra Pomares-Quimbaya, Sergio Andres Barbosa-Sierra, Liliana María Pantoja Rojas

Big Data Cogn. Comput., September, 2024

2023

Computational Linguistic and SNA to Classify and Prevent Systemic Risk in the Colombian Banking Industry.

Luis G. Moreno-Sandoval, Liliana María Pantoja Rojas, Alexandra Pomares-Quimbaya, Luis Antonio Orozco

Int. J. E Bus. Res., 2023

2022

Hybrid Onion Layered System for the Analysis of Collective Subjectivity in Social Networks.

Luis Gabriel Moreno-Sandoval, Alexandra Pomares-Quimbaya

IEEE Access, 2022

2021

Collecting specialty-related medical terms: Development and evaluation of a resource for Spanish.

Pilar López-Úbeda, Alexandra Pomares-Quimbaya, Manuel Carlos Díaz-Galiano, Stefan Schulz

BMC Medical Informatics Decis. Mak., 2021

Detection of Sociolinguistic Features in Digital Social Networks for the Detection of Communities.

Edwin A. Puertas Del Castillo, Luis Gabriel Moreno-Sandoval, Javier Redondo, Jorge Andrés Alvarado-Valencia, Alexandra Pomares-Quimbaya

Cogn. Comput., 2021

Transfer Learning for Classifying Spanish and English Text by Clinical Specialties.

Alexandra Pomares-Quimbaya, Pilar López-Úbeda, Stefan Schulz

Proceedings of the Public Health and Informatics, 2021

2020

Stock market movement forecast: A Systematic review.

Oscar Bustos, Alexandra Pomares-Quimbaya

Expert Syst. Appl., 2020

Leveraging PubMed to Create a Specialty-Based Sense Inventory for Spanish Acronym Resolution.

Alexandra Pomares-Quimbaya, Pilar López-Úbeda, Michel Oleynik, Stefan Schulz

Proceedings of the Digital Personalized Health and Medicine - Proceedings of MIE 2020, Medical Informatics Europe, Geneva, Switzerland, April 28, 2020

Assembly of Polarity, Emotion and User Statistics for Detection of Fake Profiles.

Luis Gabriel Moreno-Sandoval, Edwin A. Puertas Del Castillo, Alexandra Pomares-Quimbaya, Jorge Andrés Alvarado-Valencia

Proceedings of the Working Notes of CLEF 2020, 2020

2019

Anonylitics: From a Small Data to a Big Data Anonymization System for Analytical Projects.

Alexandra Pomares-Quimbaya, Alejandro Sierra Múnera, Jaime Mendoza-Mendoza, Julián Malaver-Moreno, Hernán Carvajal, Victor Moncayo

Proceedings of the 21st International Conference on Enterprise Information Systems, 2019

Celebrity Profiling on Twitter using Sociolinguistic Features.

Luis Gabriel Moreno-Sandoval, Edwin A. Puertas Del Castillo, Flor Miriam Plaza del Arco, Alexandra Pomares-Quimbaya, Jorge Andrés Alvarado-Valencia, Luis Alfonso Ureña López

Proceedings of the Working Notes of CLEF 2019, 2019

Bots and Gender Profiling on Twitter using Sociolinguistic Features.

Edwin A. Puertas Del Castillo, Luis Gabriel Moreno-Sandoval, Flor Miriam Plaza del Arco, Jorge Andrés Alvarado-Valencia, Alexandra Pomares-Quimbaya, Luis Alfonso Ureña López

Proceedings of the Working Notes of CLEF 2019, 2019

2018

Age Classification from Spanish Tweets - The Variable Age Analyzed by using Linear Classifiers.

Luis G. Moreno-Sandoval, Joan Felipe Mendoza-Molina, Edwin A. Puertas Del Castillo, Arturo Duque-Marín, Alexandra Pomares-Quimbaya, Jorge A. Alvarado-Valencia

Proceedings of the 20th International Conference on Enterprise Information Systems, 2018

Spanish Twitter Data Used as a Source of Information About Consumer Food Choice.

Luis G. Moreno-Sandoval, Carolina Sánchez-Barriga, Katherine Espíndola Buitrago, Alexandra Pomares-Quimbaya, Juan Carlos Garcia

Proceedings of the Machine Learning and Knowledge Extraction, 2018

2017

Desarrollo de un Sistema de Segmentación y Perfilamiento Digital.

Jaime A. Vargas-Cruz, Alexandra Pomares-Quimbaya, Jorge A. Alvarado-Valencia, Jorge Quintero-Cadavid, Julio Palacio-Correa

Proces. del Leng. Natural, 2017

Constructor automático de modelos de dominios sin corpus preexistente.

Edwin A. Puertas Del Castillo, Jorge A. Alvarado-Valencia, Alexandra Pomares-Quimbaya

Proces. del Leng. Natural, 2017

SICOBIO - Consolidation and Analysis System of Biomedical Information.

William Enrique Parra Alba, Alexandra Pomares-Quimbaya

Proceedings of the 3rd International Conference on Information and Communication Technologies for Ageing Well and e-Health, 2017

CSL: A Combined Spanish Lexicon - Resource for Polarity Classification and Sentiment Analysis.

Luis G. Moreno-Sandoval, Paola Beltrán-Herrera, Jaime A. Vargas-Cruz, Carolina Sánchez-Barriga, Alexandra Pomares-Quimbaya, Jorge A. Alvarado-Valencia, Juan C. García-Díaz

Proceedings of the ICEIS 2017, 2017

LABAS-TS - A System for Assisting Labeling of Training Sets for Text Classification.

Alejandro Sierra Múnera, Alexandra Pomares-Quimbaya, Rafael Andrés González Rivera, Julián Camilo Daza Rodríguez, Oscar Mauricio Muñoz Velandia, Angel Alberto Garcia Peña

Proceedings of the 9th International Joint Conference on Knowledge Discovery, Knowledge Engineering and Knowledge Management, 2017

2016

HTL Model: A Model for Extracting and Visualizing Medical Events from Narrative Text in Electronic Health Records.

Eddie Paul Hernández, Alexandra Pomares-Quimbaya, Oscar Mauricio Muñoz

Proceedings of the 2nd International Conference on Information and Communication Technologies for Ageing Well and e-Health, 2016

Named Entity Recognition Over Electronic Health Records Through a Combined Dictionary-based Approach.

Alexandra Pomares-Quimbaya, Alejandro Sierra Múnera, Rafael Andrés González Rivera, Julián Camilo Daza Rodríguez, Oscar Mauricio Muñoz Velandia, Angel Alberto Garcia Peña, Cyril Labbé

Proceedings of the International Conference on ENTERprise Information Systems/International Conference on Project MANagement/International Conference on Health and Social Care Information Systems and Technologies, 2016

2015

Generic framework for enriching services: a multiagent approach.

Angela Carrillo Ramos, Luis Guillermo Torres-Ribero, María Paula Arias-Báez, Alexandra Pomares-Quimbaya, Enrique González, Julio Carreño, Juan Pablo Garzón Ruiz, Hervé Martin

Int. J. Web Inf. Syst., 2015

An Architecture for Dynamic and Adaptive User Activity Planning Systems.

Jaime A. Pavlich-Mariscal, Yolima Uribe, Luisa Fernanda Barrera-León, Nadia Alejandra Mejia-Molina, Angela Carrillo Ramos, Alexandra Pomares-Quimbaya, Rosa Maria Vicari, Ramón Fabregat, Silvia Baldiris

Proceedings of the WEBIST 2015, 2015

BigTexts - A Framework for the Analysis of Electronic Health Record Narrative Texts based on Big Data Technologies.

Wilson Alzate Calderón, Alexandra Pomares-Quimbaya, Rafael A. González, Oscar Mauricio Muñoz

Proceedings of the ICT4AgeingWell 2015, 2015

Dynamic Adaptive Activity Planning in Education: Implementation and Case Study.

Jaime A. Pavlich-Mariscal, Mery Yolima Uribe Rios, Luisa Fernanda Barrera-León, Nadia Alejandra Mejia-Molina, Angela Carrillo Ramos, Alexandra Pomares-Quimbaya, Juan Camilo González-Vargas, Mónica Brijaldo, Martha Sabogal, Rosa Vicari, Ramón Fabregat, Hervé Martin

Proceedings of the Computer Supported Education - 7th International Conference, 2015

ASHYI-EDU: Applying Dynamic Adaptive Planning in a Virtual Learning Environment.

Jaime A. Pavlich-Mariscal, Yolima Uribe, Luisa Fernanda Barrera-León, Nadia Alejandra Mejia-Molina, Angela Carrillo Ramos, Alexandra Pomares-Quimbaya, Mónica Brijaldo, Martha Sabogal, Rosa Maria Vicari, Hervé Martin

Proceedings of the CSEDU 2015, 2015

2014

Improving Decision-Making for Clinical Research and Health Administration.

Alexandra Pomares-Quimbaya, Rafael A. González, Wilson-Ricardo Bohórquez, Oscar Mauricio Muñoz, Olga Milena García, Dario Londoño

Proceedings of the Engineering and Management of IT-based Service Systems, 2014

A Systemic, Participative Design of Decision Support Services for Clinical Research.

Alexandra Pomares-Quimbaya, Rafael A. González, Wilson-Ricardo Bohórquez, Oscar Mauricio Muñoz, Olga Milena García, Dario Londoño

Int. J. Inf. Technol. Syst. Approach, 2014

2013

GReAT - A Model for the Automatic Generation of Text Summaries.

Claudia Gomez Puyana, Alexandra Pomares-Quimbaya

Proceedings of the ICEIS 2013, 2013

MetaExtractor: A System for Metadata Extraction from Structured Data Sources.

Alexandra Pomares-Quimbaya, Miguel Eduardo Torres-Moreno, Fabián Roldán

Proceedings of the Availability, Reliability, and Security in Information Systems and HCI, 2013

2012

Enriching services using agents in mobile environments.

Angela Carrillo Ramos, María Paula Arias-Báez, Luis Guillermo Torres-Ribero, Alexandra Pomares-Quimbaya, Enrique González

Proceedings of the 2012 International Conference on Multimedia Computing and Systems, 2012

Adaptive Data Distribution for Collaboration.

Luis Guillermo Torres-Ribero, Alexandra Pomares-Quimbaya

Proceedings of the ICEIS 2012 - Proceedings of the 14th International Conference on Enterprise Information Systems, Volume 1, Wroclaw, Poland, 28 June, 2012

DISEArch - A Strategy for Searching Electronic Medical Health Records.

David Elias Peña Clavijo, Alexandra Pomares-Quimbaya, Rafael A. González

Proceedings of the ICEIS 2012 - Proceedings of the 14th International Conference on Enterprise Information Systems, Volume 1, Wroclaw, Poland, 28 June, 2012

2011

Improving Source Selection in Large Scale Mediation Systems through Combinatorial Optimization Techniques.

Alexandra Pomares-Quimbaya, Claudia Roncancio, Van-Dat Cung, María-Del-Pilar Villamil

Trans. Large Scale Data Knowl. Centered Syst., 2011

Adaptation for enriching services taking into account mobile contextual features.

María Paula Arias-Báez, Luis Guillermo Torres-Ribero, Angela Carrillo Ramos, Alexandra Pomares-Quimbaya, Enrique González

Proceedings of the MoMM'2011, 2011

2010

Mediation and Data Source Selection for Large Scale Virtual Organizations (Médiation et sélection de sources de données pour des organisations virtuelles distribuées à grande échelle).

Alexandra Pomares-Quimbaya

PhD thesis, 2010

Source Selection in Large Scale Data Contexts: An Optimization Approach.

Alexandra Pomares-Quimbaya, Claudia Roncancio, Van-Dat Cung, José Abásolo, María-Del-Pilar Villamil

Proceedings of the Database and Expert Systems Applications, 21st International Conference, 2010

2009

Knowledge Based Query Processing in Large Scale Virtual Organizations.

Alexandra Pomares-Quimbaya, Claudia Roncancio, José Abásolo, María-Del-Pilar Villamil

Proceedings of the Enterprise Information Systems, 11th International Conference, 2009

2008

Virtual Objects in Large Scale Health Information Systems.

Alexandra Pomares-Quimbaya, Claudia Roncancio, José Abásolo

Proceedings of the Global Healthgrid: e-Science Meets Biomedical Informatics, 2008

Dynamic Source Selection in Large Scale Mediation Systems.

Alexandra Pomares-Quimbaya, Claudia Roncancio, José Abásolo, María-Del-Pilar Villamil

Proceedings of the Data Management in Grid and Peer-to-Peer Systems, 2008

2007

Ontologies as the Backbone of KM Processes.

Alexandra Pomares-Quimbaya, Miguel Eduardo Torres-Moreno

Proceedings of the 2007 International Conference on E-Learning, 2007

2006

Data Warehouses: An Ontology Approach.

Alexandra Pomares-Quimbaya, José Abásolo

Proceedings of the ICEIS 2006, 2006