Zobrazeno 1 - 10
of 97
pro vyhledávání: '"Alexandra Pomares Quimbaya"'
Autor:
Luis Gabriel Moreno-Sandoval, Alexandra Pomares-Quimbaya, Sergio Andres Barbosa-Sierra, Liliana Maria Pantoja-Rojas
Publikováno v:
Big Data and Cognitive Computing, Vol 8, Iss 9, p 113 (2024)
The growing popularity of social networking platforms worldwide has substantially increased the presence of offensive language on these platforms. To date, most of the systems developed to mitigate this challenge focus primarily on English content. H
Externí odkaz:
https://doaj.org/article/a75ca36da87b495985dd101c2b91d740
Publikováno v:
IEEE Access, Vol 10, Pp 115435-115468 (2022)
This research aims to analyze the Digital Social Networks (DSN) behavior, constructed from the network’s relationships, interactions, and expressions of users’ private states through collective subjectivity. For this purpose, an onion-ring system
Externí odkaz:
https://doaj.org/article/b3c22030cb134bea8a271d225ab01643
Publikováno v:
BMC Medical Informatics and Decision Making, Vol 21, Iss 1, Pp 1-17 (2021)
Abstract Background Controlled vocabularies are fundamental resources for information extraction from clinical texts using natural language processing (NLP). Standard language resources available in the healthcare domain such as the UMLS metathesauru
Externí odkaz:
https://doaj.org/article/2fde6ce264d3403ea3ff5ea536437927
Autor:
Luis G. Moreno Sandoval, Liliana M. Pantoja Rojas, Alexandra Pomares-Quimbaya, Luis Antonio Orozco
Publikováno v:
International Journal of E-Business Research. 19:1-20
The banking sector has been one of the first to identify the importance of social media analysis to understand customers' needs to offer new services, segment the market, build customer loyalty, or understand their requests. Users of Social Networkin
Publikováno v:
BMC Medical Research Methodology, Vol 19, Iss 1, Pp 1-20 (2019)
Abstract Background The identification of sections in narrative content of Electronic Health Records (EHR) has demonstrated to improve the performance of clinical extraction tasks; however, there is not yet a shared understanding of the concept and i
Externí odkaz:
https://doaj.org/article/ecbd00a9b0ae40bbbcb4843c557af8f5
Autor:
Angela Carrillo-Ramos, Luis Guillermo Torres-Ribero, María Paula Arias-Báez, Alexandra Pomares Quimbaya, Enrique González, Julio Carreño, Juan Pablo Garzón Ruiz, Hervé Martin
Publikováno v:
International Journal of Web Information Systems, 2015, Vol. 11, Issue 2, pp. 246-268.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/IJWIS-10-2014-0037
Publikováno v:
Computational Social Networks, Vol 8, Iss 1, Pp 1-36 (2021)
Digital social networks have become an essential source of information because celebrities use them to share their opinions, ideas, thoughts, and feelings. This makes digital social networks one of the preferred means for celebrities to promote thems
Autor:
Luis Gabriel Moreno Sandoval, Alexandra Pomares Quimbaya, Camilo Eduardo Cruz Gutiérrez, Johan Ferney García Pachón, David Felipe Vanegas Ramírez
Publikováno v:
Encuentro Internacional de Educación en Ingeniería.
Uno de los fenómenos de estudio que ha motivado a sociólogos, antropólogos, psicólogos y, en general, a investigadores interesados en las interacciones humanas y los alcances de la comunicación lo constituye el Análisis de Subjetividad Colectiv
Autor:
Alexandra Pomares Quimbaya, Ricardo A. Barros Castro, Alejandra González Correal, Vivian Ulloa Mayorga, Martha R. Manrique Torres, María Alejandra Sarmiento
Publikováno v:
Encuentro Internacional de Educación en Ingeniería ACOFI 2021.
Uno de los retos que ha traído la pandemia al sector educativo es la necesidad de ajustar las estrategias pedagógicas (incluyendo metodologías, herramientas, componentes didácticos) a los procesos de enseñanza-aprendizaje que demanda la nueva no
Publikováno v:
MIE
Transfer learning has demonstrated its potential in natural language processing tasks, where models have been pre-trained on large corpora and then tuned to specific tasks. We applied pre-trained transfer models to a Spanish biomedical document class
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5cfcb0b65f4333a8a230c44e0f11ba14
https://doi.org/10.3233/shti210184
https://doi.org/10.3233/shti210184