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Sergio Ignacio Peñafiel Aguilera

Ingeniero

Universidad de Chile

Santiago, Chile

Líneas de Investigación


Inteligencia Artificial, Ciencia de Datos, Modelamiento

Educación

  •  Ciencias de la Computación, UNIVERSIDAD DE CHILE. Chile, 2020
  •  Ingeniero en Computación, UNIVERSIDAD DE CHILE. Chile, 2020

Experiencia Académica

  •   Profesor Auxiliar Other

    UNIVERSIDAD DE CHILE

    Facultad de Ciencias Físicas y Matemáticas

    Santiago, Chile

    2015 - 2018

Experiencia Profesional

  •   Ingeniero de Desarrollo Part Time

    Fundación Arturo Lopez Perez

    Providencia, Chile

    2021 - A la fecha

  •   Ingeniero Part Time

    Centro de Modelamiento Matemático

    Santiago, Chile

    2019 - A la fecha

  •   Investigador Other

    Allm

    Tokyo, Japón

    2018 - 2019

Premios y Distinciones

  •   Beca Universidad de Chile

    UNIVERSIDAD DE CHILE

    Chile, 2013

    Beca para financiar estudios de pregrado otorgada por rendimiento academico en PSU, nivel socio-economico y provenir de región.

  •   Beca ANID Magister Nacional

    ANID

    Chile, 2019

    Beca para financiar estudios de postgrado magister.


 

Article (5)

Forecasting Key Retail Performance Indicators Using Interpretable Regression

Baloian, Nelson; Pino, Jose A.; Frez, Jonathan; Fuenzalida, Cristobal; Zurita, Gustavo

Article ISI
SENSORS  (2021)

Predicting Stroke Risk With an Interpretable Classifier

Baloian, Nelson; Pino, Jose A.

Article ISI
IEEE ACCESS  (2021)

Applying Dempster–Shafer theory for developing a flexible, accurate and interpretable classifier



Article ISI SCOPUS
Expert Systems with Applications  (2020)

Feature Selection for Health Care Costs Prediction Using Weighted Evidential Regression

Panay, Belisario; Baloian, Nelson; Pino, Jose A.; Sanson, Horacio; Bersano, Nicolas

Article ISI
SENSORS  (2020)

Crime prediction using patterns and context



Article SCOPUS
Proceedings of the 2017 IEEE 21st International Conference on Computer Supported Cooperative Work in Design, CSCWD 2017  (2017)

ConferencePaper (4)

A CSCL Script for Supporting Moral Reasoning in the Ethics Classroom



ConferencePaper ISI SCOPUS
EDUCATING FOR A NEW FUTURE: MAKING SENSE OF TECHNOLOGY-ENHANCED LEARNING ADOPTION, EC-TEL 2022  (2019)

Associating risks of getting strokes with data from health checkup records using Dempster-Shafer Theory



ConferencePaper SCOPUS
International Conference on Advanced Communication Technology, ICACT  (2018)

Diagnostic test suggestion via Bayesian network of non-expert assisted knowledge base

Peñafiel S.

ConferencePaper SCOPUS
International Conference on Advanced Communication Technology, ICACT  (2018)

Practice of skills for reading comprehension in large classrooms by using a mobile collaborative support and microblogging

Peñafiel S.

ConferencePaper SCOPUS
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)  (2017)

Proyecto (2)

Pedagogical practices to acquire ‘21st Century ICT Skills’ using microblogging and geocollaboration supported by mobile applications

FONDECYT (1161200)

Proyecto
2017-2017
Personal técnico y/o de apoyo

Software Computacional de un Sistema Predictivo del Delito Urbano y Rural para Carabineros de Chile

Carabineros de Chile

Proyecto
2015-2016
Investigador(a)

3
Nelson Baloian

Associate Professor

Department of Computer Sciences

Universidad de Chile

Santiago, Chile

1
Jonathan Frez

Faculty Member

Escuela de Informática y Telecomunicaciones

Universidad Diego Portales

santiago, Chile

9
Sergio Peñafiel

Ingeniero

Centro de Modelamiento Matemático

Universidad de Chile

Santiago, Chile