Natural language processing, Data mining, Data science, Machine learning, Information retrieval, Social media analytics, Computational social science

## Teaching

* [CC6104] (Lecturer) Statistical Thinking (spring 2023, spring 2022, spring 2021), Computer Science Department, Universidad de Chile

* [CC66S] (Lecturer) Machine Learning (spring 2023, spring 2022, spring 2020), Computer Science Department, Universidad de Chile (Professional Diploma in Artificial Intelligence)

* [CC6205] (Lecturer) Natural Language Processing (fall 2023, fall 2022, fall 2021, fall 2020, spring 2019), Computer Science Department, Universidad de Chile

* [CC5206] (Lecturer) Introduction to Data Mining (fall 2023, fall 2022, fall 2021, spring 2020, fall 2020, spring 2019, fall 2019), Computer Science Department, Universidad de Chile

* [CC66E] (Lecturer) Data Mining (fall 2019), Computer Science Department, Universidad de Chile (Professional Diploma in Data Science)

* [COMP321] (Lecturer) Practical Data Mining (spring 2018), Department of Computer Science, University of Waikato

* (Lecturer) Deep Learning for Natural Language Processing (June 2018) [IfI Summer School 2018 on Machine Learning, Department of Informatics, University of Zurich](http://www.ifi.uzh.ch/en/studies/phd/summer-schools/summerschool2018.html).

* [COMP321] (Tutor) Practical Data Mining (spring 2017), Department of Computer Science, University of Waikato

* (Lecturer) Databases Management Diploma (spring 2013), Department of Informatics Engineering (postgraduate), Universidad Técnica Federico Santa María

* [CC5206/CC71Q] (Lecturer) Data Mining (spring 2012), Computer Science Department (undergraduate and postgraduate), Universidad de Chile

* [IN72K] (Lecturer) Information Technologies and Business Process Redesign (fall 2011), Master in Operations Management, Universidad de Chile

* [IN4522] (TA) Web Mining (spring 2010), Industrial Engineering, Universidad de Chile

* [IN7B0] (TA) ICT for globalization (spring 2010), Master in Management for Globalization, Universidad de Chile

## Students

### PhD

* [2022 - ongoing] Fabián Villena, Co-supervised with Jocelyn Dunstan, PhD, University of Chile.

* [2019 - ongoing] Frank Zamora, PhD, University of Chile.

* [2020 - 2023] Hernán Sarmiento, Co-supervised with Bárbara Poblete, PhD, University of Chile.

* [2019- 2023 ] Juglar Díaz, Co-supervised with Bárbara Poblete, PhD, University of Chile.

### Master

* [2023 - ongoing] César Véliz, Master in Data Science, University of Chile.

* [2023 - ongoing] Natalia Abarca, Co-supervised with Andrés Carvallo, Master in Data Science, University of Chile.

* [2023 - ongoing] Victor Faraggi, Co-supervised with Jorge Silva, Master in Computer Science, University of Chile.

* [2022 - ongoing] María José Zambrano, Master in Computer Science, University of Chile.

* [2022 - ongoing] Ignacio Meza, Co-supervised with Edison Marrese and Cristian Rodriguez-Opazo, Master in Computer Science, University of Chile.

* [2022 - ongoing] Ignacio Núñez, Master in Computer Science, University of Chile.

* [2021 - ongoing] Jorge Ortiz, Master in Computer Science, University of Chile.

* [2021 - 2023] José Cañete, Master in Computer Science, University of Chile.

* [2021 - 2023] Gabriel Iturra, Master in Computer Science, University of Chile.

* [2021 - 2023] Mauricio Araneda, Co-supervised with Denis Parra, Master in Computer Science, University of Chile.

* [2020 - 2022] Matías Rojas, Co-supervised with Jocelyn Dunstan, Master in Computer Science, University of Chile.

* [2020 - 2022] Javier Muñoz, Master in Computer Science, University of Chile.

* [2019-2020] Pablo Badilla, Co-supervised with Jorge Pérez, Master in Computer Science, University of Chile.

* [2019] Arun Khanchandani, Co-supervised with Bernhard Pharinger, Master in Computer Science, University of Waikato.

* [2019-2020] Alan Ansell, Co-supervised with Bernhard Pharinger, Master in Computer Science, University of Waikato.

### Undergraduate

* [2023 - 2024] Millaray Valdivia, Computer Science Engineering, University of Chile.

* [2022 - 2023] Rodrigo Urrea, Computer Science Engineering, University of Chile.

* [2022 - 2023] Oziel Aguilera, Computer Science Engineering, University of Chile.

* [2022 - 2023] Maximiliano Aguilar, Co-supervised with Claudia López, Computer Science Engineering, University of Chile.

* [2021 - 2022] María José Zambrano, Co-supervised with Pablo Badilla, Computer Science Engineering, University of Chile.

* [2021 - 2022] Ignacio Meza, Co-supervised with Amanda Williamson, Electrical Engineering, University of Chile.

* [2019-2020] Cristián Tamblay, Computer Science Engineering, University of Chile.

* [2019] David Trye, Co-supervised with Andreea Calude, "M?ori Borrowings in Science Digital Media", Summer Research Scholarship, University of Waikato.

* [2018] Nicole Chan, Co-supervised with Andreea Calude, "Social Media Meets Te Reo M?ori Loanwords", Honours Project, University of Waikato.

* [2018] Joshua Lovelock, Co-supervised with Eibe Frank, "Automatic Detection of Hate Speech", Honours Project, University of Waikato.

* [2018] Tristan Anderson, Co-supervised with Bernhard Pfahringer, "Building Time-Evolving Opinion Lexicons", Honours Project, University of Waikato.

* [2012-2013] Edison Marrese Taylor, Co-supervised with Juan Velásquez, "Diseño e Implementación de una Aplicación de Web Opinion Mining para Identificar Preferencias de Usuarios sobre Productos Turísticos de la X Región de los Lagos", Industrial Engineering, U. of Chile.

* [2012] Luis Maldonado, Co-advisor with Mauricio Marín, "Análisis de Sentimiento en el Sistema de Red Social Twitter", Execution Informatics Engineering, U. of Santiago.

## Short Courses

* [MLSS 2015](http://rp-www.cs.usyd.edu.au/~mlss/), Machine Learning Summer School, February 16-25, 2015, Sydney, Australia.

* [Forecasting](http://www.ssc.wisc.edu/~bhansen/cbc/), a short course taught by Bruce E. Hansen at Central Bank of Chile, October 29-31, 2013.

## Academic Visits

* [July 2018] [Institute of Computational Linguistics, University of Zurich](http://www.cl.uzh.ch/en.html), hosted by Martin Volk.

* [September 2017] [Institute of Computational Linguistics, University of Zurich](http://www.cl.uzh.ch/en.html), hosted by Manfred Klenner.

* [October 2016] [National Research Council Canada (NRC)](http://www.nrc-cnrc.gc.ca/eng/index.html), hosted by [Saif Mohammad](http://saifmohammad.com/).

## Seminars and Talks

* [January 2024] [What are LLMs (large language models) and how do they work?, Digital Technologies and Indigenous Languages Workshop at DCC Uchile](https://ws.dcc.uchile.cl)

* [December 2023] [Large Language Models Usage and Evaluation Patterns, CENIA seminar at DCC Uchile](https://youtu.be/l2WpZC4dBAs?feature=shared)

* [October 2023] [JCC2023, Jornadas Chilenas de Computación, Concepción, Chile](https://sicss.io/2023/chile/people) A Tour through the Language Models: from Shannon to GPT-4. Guest Speaker.

* [July 2023] [Escuela Internacional en Ciencias Sociales Computacionales 2023 (IMFD-CICADA-UMAD), Montevideo, Uruguay](https://cicada.uy/course/escuela-internacional-ciencias-sociales-computacionales-2023/) Talk 1: Natural Language Processing in the last decade. Talk 2: Introduction to Bayesian Inference.

* [Agust 2023] IMFD & CENIA at Centro de Innovación UC, DashAI: An Interactive AI Experimentation Tool.

* [July 2023] [Unholster](https://www.unholster.com/), DashAI: An Interactive AI Experimentation Tool.

* [July 2023] [Summer Institute in Computational Social Science, Chile 2023](https://sicss.io/2023/chile/people) A Tour through the Language Models: from Shannon to GPT-4. ([slides](https://felipebravom.com/documents/LMs.pdf))

* [May 2023] A Tour through the Language Models: from Shannon to GPT-4. A talk given as part of the DCC, Uchile [lecture cycle on language models](https://relela.com/ciclos/). ([slides](https://felipebravom.com/documents/LMs.pdf))

* [August 2022] Noche Cenia, Máquinas Dialogantes. An informal talk given in a pub in Santiago, Chile as part of the outreach activities of the National Center of Artificial Intelligence. ([flyer](https://felipebravom.com/img/nochecenia.png))

* [July 2022] [Millennium Institute for Foundational Research on Data (IMFD)](https://imfd.cl/). Tackling Fairness, Change and Polysemy in Word Embeddings.

* [May 2022] [Data Science Institute (DSI), Imperial College London](https://www.imperial.ac.uk/data-science/). Tackling Fairness, Change and Polysemy in Word Embeddings.

* [January 2022] First Friday Meeting at [Facebook (Meta) Research](https://research.facebook.com). Will we ever understand Facebook's influence on elections? A scientists’ perspective.

* [December 2021] [AI Lab at PUC](http://ialab.ing.puc.cl/). Tackling Fairness, Change and Polysemy in Word Embeddings.

* [August 2021] [FCFM- Iniciativa de Datos e Inteligencia Artificial (D&IA), Análisis de emociones y sentimientos en medios de comunicación social.](https://www.u-cursos.cl/ingenieria/2/novedades_institucion/detalle?id=44678)

* [August 2021] [Enaex Robotics, Introduction to Machine Learning](https://www.enaex.com)

* [October 2020] [WOPATEC 2020 - CILCC-2020, Invited talk: Sesgo en Word Embeddings](http://wopatec.cl/) ([acta congreso](https://cilcc20.files.wordpress.com/2020/10/libro-de-resumenes-iii-cilcc-2020-y-v-wopatec-2020.pdf))

* [January 2020] [Universidad Adolfo Ibañez, Seminario: Sistematizando la participación ciudadana](https://mkg.uai.cl/mails/gobierno/seminarios/2019/seminario_participacion/index.html). Análisis de emociones y sentimientos en medios de comunicación social.

* [July 2019] [AI Lab at PUC](http://ialab.ing.puc.cl/). Sentiment Analysis and NLP. Hosted by Álvaro Soto.

* [June 2019] [AMW Data Science School 2019](http://amw2019.uc.edu.py/school). Tutorial: Deep Learning for Natural Language Processing.

* [November 2018] [Asia-Pacific iSchools Regional Meeting 2018](https://icadl2018.org/co-located/ischool-meeting/) 19 November 2018, Hamilton, New Zealand: Emotion Intensties of Tweets.

* [March 2018] [Natural Language Processing in NZ Meetup](https://www.meetup.com/Natural-Language-Processing-in-NZ/events/247943232/). Tutorial: Using Sentiment Analysis as a Case Study for Introducing Modern NLP Concepts.

* [February 2018] [University of Waikato](https://events.waikato.ac.nz/events/tutorial-using-sentiment-analysis-as-a-case-study-for-introducing-modern-nlp-concepts). Tutorial: Using Sentiment Analysis as a Case Study for Introducing Modern NLP Concepts.

* [January 2018] [Universidad de Chile](https://www.dcc.uchile.cl/tutorial__using_sentiment_analysis_as_a_case_study_for_introducing_modern_nlp__concepts). Tutorial: Using Sentiment Analysis as a Case Study for Introducing Modern NLP Concepts.

* [January 2018] Pontifica Universidad Catolica de Chile. Invited talk at CIWS Workshop - Future of Data: Emotion Intensties of Tweets.

* [September 2017] [Institute of Computational Linguistics, University of Zurich](http://www.cl.uzh.ch/en.html): Acquiring and Exploiting Lexical Knowledge for Twitter Sentiment Analysis.

* [October 2016] [National Research Council Canada (NRC)](http://www.nrc-cnrc.gc.ca/eng/index.html): Acquiring and Exploiting Lexical Knowledge for Twitter Sentiment Analysis.

* [September 2016] [University of Melbourne](http://www.cis.unimelb.edu.au/), hosted by [Timothy Baldwin](http://people.eng.unimelb.edu.au/tbaldwin/): Acquiring and Exploiting Lexical Knowledge for Twitter Sentiment Analysis.

* [July 2016] [Pontifica Universidad Catolica de Chile](http://www.ing.uc.cl/ciencia-de-la-computacion/charla-1-de-julio-socvis-dcc-uc/): Acquiring and Exploiting Lexical Knowledge for Twitter Sentiment Analysis.

* [July 2016] [Universidad de Chile](http://www.dcc.uchile.cl/charla_acquiring_and_exploiting_lexical_knowledge_for_twitter_sentiment_analysis): Acquiring and Exploiting Lexical Knowledge for Twitter Sentiment Analysis.

* [June 2016] [Universidad Tecnica Federico Santa Maria](https://www.inf.utfsm.cl/eventos/evento/18-coloquio-acquiring-and-exploiting-lexical-knowledge-fortwitter-sentiment-analysis): Acquiring and Exploiting Lexical Knowledge for Twitter Sentiment Analysis.

## Software

* [Dash AI: An Interactive AI Experimentation Tool](https://www.dash-ai.com/)

* [WEFE: The Word Embeddings Fairness Evaluation Framework](https://wefe.readthedocs.io).

* [AffectiveTweets](https://affectivetweets.cms.waikato.ac.nz/), a Weka package for analysing emotion and sentiment of tweets.

* Contributor to the NLP modules of the [WekaDeepLearning4j](https://deeplearning.cms.waikato.ac.nz/) package.

* Some code for building sentiment lexicons from tweets is [here](http://cs.waikato.ac.nz/ml/sa/lex.html) (the core of this code has been integrated into AffectiveTweets).

## Shared Task Organisation

* Co-organizer of the LChange'22 [Semantic Change Detection in Spanish](https://languagechange.org/events/2022-acl-lchange/) Task.

* Co-organizer of the SemEval-2018 Task 1: [Affect in Tweets](https://competitions.codalab.org/competitions/17751).

* Co-organizer of WASSA-2017 [Emotion Intensity Detection](http://saifmohammad.com/WebPages/EmotionIntensity-SharedTask.html) Task.

## Media Outreach

* [Profesor Felipe Bravo Márquez asume como investigador principal de CENIA, Comunicaciones DCC Uchile, March 2024](https://comunicaciones.dcc.uchile.cl/news/813-profesor-felipe-bravo-marquez-asume-como-investigador-principal-de-cenia/)

* [Invited Guest for U-Campus Webinar: Transformación Educativa, Integrando la Inteligencia Artificial, December 2023](https://www.youtube.com/live/WihTEXx_S6I?feature=shared)

* [Dash AI: Plataforma interactiva de código abierto, ANID, September 2023](https://anid.cl/dash-ai-plataforma-interactiva-de-codigo-abierto/)

* [Glosario para no perderse por los nuevos caminos de la inteligencia artificial: El Mercurio, Vida Ciencia y Tecnología, April 13,2023](https://digital.elmercurio.com/2023/04/13/A/CP4918NQ) ([pdf](https://felipebravom.com/documents/mercurioGlosario.pdf))

* [Discriminación, pérdida de empleos y desinformación son algunos de los temores que conlleva la inteligencia artificial: El Mercurio, Vida Ciencia y Tecnología, April 1,2023](https://digital.elmercurio.com/2023/04/01/A/LK48R21U) ([pdf](https://felipebravom.com/documents/01-04-2023__Discriminaci%C3%B3n.pdf))

* [Cuatro Cabezas 13c Radio Interview with Kike Mujica on ChatGPT, minute 24](https://13cradio.cl/show/cuatro-cabezas/episode/29-03-vlado-mirosevic-presidente-de-la-camara-de-diputados-y-alejandra-mustakis-empresaria-)

* [OpenAI lanzó GPT-4:La inteligencia artificial de ChatGPT mejora con nueva versión: El Mercurio, Vida, Ciencia y Tecnología, March 16, 2023](https://digital.elmercurio.com/Ranking?date=2023/03/16§ion=A&publication=mercurio&action=getRanking) ([pdf](https://felipebravom.com/documents/03-16-2023_ Felipe Bravo_ El Mercurio.pdf))

* [Felipe Bravo es distinguido con el Premio TWAS-LACREP Young Scientists Award 2022: CENIA](https://cenia.cl/felipe-bravo-es-distinguido-con-el-premio-twas-lacrep-young-scientists-award-2022/)

* [Profesor Felipe Bravo Márquez recibe reconocimiento como científico joven destacado: FCFM Uchile](https://ingenieria.uchile.cl/noticias/193397/prof-felipe-bravo-marquez-es-reconocido-como-cientifico-joven-del-ano)

* [Comunidad DCC participa en el Aniversario 180 de la Universidad de Chile: Comunicaciones DCC Uchile](https://comunicaciones.dcc.uchile.cl/news/645-comunidad-dcc-participa-en-el-aniversario-180-de-la-universidad-de-chile/)

* [Profesor Felipe Bravo Márquez y estudiante de doctorado Frank Zamora organizaron competencia de detección de cambio léxico semántico: Comunicaciones DCC Uchile](https://comunicaciones.dcc.uchile.cl/news/594-profesor-felipe-bravo-marquez-y-estudiante-de-doctorado-frank-zamora-organizaron-competencia-de-deteccion-de-cambio-lexico-semantico/)

* [Investigadores Cenia conversan con diario El Mercurio sobre el futuro de los motores de búsqueda: Cenia 2022](https://cenia.cl/investigadores-cenia-conversan-con-diario-el-mercurio-sobre-el-futuro-de-los-motores-de-busqueda/)

* [Los buscadores entenderán el contexto de una pregunta y recopilarán la información desde muchas fuentes: El Mercurio, Vida, Ciencia y Tecnología, June 6, 2022](https://digital.elmercurio.com/2022/06/06/A/3R44R8L1) ([pdf](https://felipebravom.com/documents/mercurio2022.pdf))

* [Beauchef Magazine 2021: Inteligencia artificial para el apoyo de la educación diferencial](http://ingenieria.uchile.cl/noticias/181403/inteligencia-artificial-para-el-apoyo-de-la-educacion-diferencial)

* [Investigadores del DCC participan en nuevo Centro de Inteligencia Artificial (CenIA)](https://comunicaciones.dcc.uchile.cl/news/520-investigadores-del-dcc-participan-en-nuevo-centro-de-inteligencia-artificial-cenia/)

* [DCC realizó tradicional ceremonia de reconocimiento a estudiantes y profesores destacados](https://comunicaciones.dcc.uchile.cl/news/505-dcc-realizo-tradicional-ceremonia-de-reconocimiento-a-estudiantes-y-profesores-destacados/)

* [Nano Break - Capítulo 5 - Sesgo algorítmico en IA: qué es y cómo combatirlo](https://youtu.be/uaVOlZG0jwE).

* [Les Doctores Salvajes - Entrevista a Felipe Bravo](https://soundcloud.com/doctores-salvajes/lds-entrevista-a-felipe-bravo)

* [IMFD - IA y clasificación de contenidos: el desafío en el que trabajan el Poder Judicial y el IMFD](https://imfd.cl/en/ia-y-clasificacion-de-contenidos-el-desafio-en-el-que-trabajan-el-poder-judicial-y-el-imfd/)

* [IMFD - Modelos de análisis de lenguaje que evolucionen en el tiempo: el proyecto de Felipe Bravo que se adjudicó un Fondecyt de Iniciación](https://imfd.cl/en/modelos-de-analisis-de-lenguaje-que-evolucionen-en-el-tiempo-el-proyecto-de-felipe-bravo-que-se-adjudico-un-fondecyt-de-iniciacion/)

* [FCFM Uchile - Ocho investigaciones patrocinadas por la FCFM son beneficiadas con Fondecyt de Iniciación](http://ingenieria.uchile.cl/noticias/169721/nueve-investigaciones-fcfm-son-beneficiadas-con-fondecyt)

* [Sesgo Algorítmico: a video about our research on bias in word embeddings](https://youtu.be/onJs6DXczu0)

* [Word Embedding Fairness Evaluation - an invited blog post about WEFE published in KDnuggets](https://www.kdnuggets.com/2020/08/word-embedding-fairness-evaluation.html)

* [FCFM Uchile - Investigadores DCC publican trabajo que aborda problema de sesgo algorítmico](http://ingenieria.uchile.cl/noticias/163436/investigadores-dcc-abordan-problema-de-sesgo-algoritmico)

* [FCFM Uchile - Prof. Felipe Bravo publica investigaciones sobre dos desarrollos de software de código abierto](http://ingenieria.uchile.cl/noticias/155190/dcc-publica-investigaciones-de-software-de-codigo-abierto)

* [DCC Uchile - DCC integra a dos nuevos académicos de jornada completa](https://www.dcc.uchile.cl/DCC-integra-a-dos-nuevos-acad%C3%A9micos)

* [University of Waikato - When machine learning, Twitter and te reo M?ori merge](https://www.waikato.ac.nz/news-opinion/media/2019/when-machine-learning-twitter-and-te-reo-maori-merge)

* [RadioNZ - NZ's unique te reo tweets](https://www.radionz.co.nz/news/te-manu-korihi/382254/nz-s-unique-te-reo-tweets)