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Rodrigo Alfaro Arancibia
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Sourcing Pandemic News: A Cross-National Computational Analysis of Mainstream Media Coverage of COVID-19 on Facebook, Twitter, and Instagram
CMDHLCRADJMLHMMRJMCMCIHLINMLAAJIA Ramos
Digital Journalism, 1-25, 2021
89*2021
Introducción al gobierno electrónico: actores y dimensiones
R Alfaro, G Bustos, A González, J Loroño
Ediciones Universitarias de Valparaíso, 2005
442005
Detection of Bots and Cyborgs in Twitter: A study on the Chilean Presidential Election in 2017
S Castillo, H Allende-Cid, W Palma, R Alfaro, HS Ramos, C Gonzalez, ...
Social Computing and Social Media. Design, Human Behavior and Analytics …, 2019
282019
Clasificación automática de textos usando redes de palabras
J Cárdenas, G Olivares, R Alfaro
Revista signos 47 (86), 346-364, 2014
202014
Forecasting the Chilean electoral year: Using twitter to predict the presidential elections of 2017
S Rodríguez, H Allende-Cid, W Palma, R Alfaro, C Gonzalez, C Elortegui, ...
Social Computing and Social Media. Technologies and Analytics: 10th …, 2018
192018
Automated text binary classification using machine learning approach
A Holts, C Riquelme, R Alfaro
2010 XXIX International Conference of the Chilean Computer Science Society …, 2010
132010
Analyzing social media, analyzing the social? A methodological discussion about the demoscopic and predictive potential of social media
P Santander, HAC Rodrigo Alfaro, C Elórtegui, C González
Quality & Quantity, 21, 2020
102020
Intent classification of social media texts with machine learning for customer service improvement
S Pérez-Vera, R Alfaro, H Allende-Cid
Social Computing and Social Media. Applications and Analytics: 9th …, 2017
102017
Content and style features for automatic detection of users’ intentions in tweets
H Gómez-Adorno, D Pinto, M Montes, G Sidorov, R Alfaro
Ibero-American Conference on Artificial Intelligence, 120-128, 2014
102014
Analyzing# lastesis feminist movement in twitter using topic models
S Rodriguez, H Allende-Cid, C Gonzalez, R Alfaro, C Elortegui, W Palma, ...
Social Computing and Social Media. Design, Ethics, User Behavior, and Social …, 2020
92020
DESARROLLO DE UN AUTENTICADOR CON KINECT MEDIANTE RECONOCIMIENTO FACIAL
ANA TOLEDO
PONTIFICIA UNIVERSIDAD CATÓLICA DE VALPARAÍSO, 2015
62015
Clasificación de textos multi-etiquetados con modelo Bernoulli multi-variado y representación dependiente de la etiqueta
R Alfaro, H Allende
Revista signos 53 (104), 549-567, 2020
42020
Reconocimiento de patrones y pronóstico de consumo eléctrico
GNP Herrera
Universidad Católica De Valparaíso, Chile, 2017
42017
Clasificación automática de la intención del usuario en mensajes de Twitter
M Martis, R Alfaro
I Workshop en procesamiento automatizado de textos y Corpora, Viña del Sausalito, 2012
42012
Text representation in multi-label classification: Two new input representations
R Alfaro, H Allende
Adaptive and Natural Computing Algorithms: 10th International Conference …, 2011
42011
Automatic text classification using words networks
J Cárdenas, G Olivares, R Alfaro
Revista Signos 47 (86), 346, 2014
32014
User influence in on-line social networks
R Herrera, JP Cárdenas, R Alfaro
WACS 2014, IV workshop on agents and collaborative systems. jornadas …, 2014
32014
Information gathering and classification for collaborative logistics decision making
J Ceroni, R Alfaro
Supply Chain Management-New Perspectives, 2011
22011
Visión integrada de la reforma procesal penal en Chile
R Alfaro Arancibia
Acta en IX congreso internacional del CLAD, sobre la reforma del estado y de …, 2004
22004
Multilabel Text Classification with Label-Dependent Representation
R Alfaro, H Allende-Cid, H Allende
Applied Sciences 13 (6), 2023
12023
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Artikler 1–20