Roberto González-Ibáñez

Subdirector de investigación y postgrado

(+56) 2 2718 0949

Grado Académico
Institución
Año

Ph.D. in Communication, Information and Library Studies

    Rutgers University, New Jersey, EEUU. 

     2013

Magíster en Ingeniería Informática

Universidad de Santiago de Chile, Santiago, Chile
2006

Ingeniero Cívil en Informática

Universidad de Santiago de Chile, Santiago, Chile
2006

Licenciado en Ciencias de la Ingeniería

Universidad de Santiago de Chile, Santiago, Chile
2004
Reseña
Soy Profesor Asistente de la Universidad de Santiago de Chile (USACH). Recibí mi doctorado de la Universidad de Rutgers y mi maestría de la USACH. También soy ingeniero informático y Fulbrighter. Nací en Santiago, Chile. En 2009 me mudé a Estados Unidos. Primero, viví en Irvine, CA mientras estudiaba inglés en la Universidad de California, Irvine (UCI). Luego viví en Highland Park y New Brunswick en Nueva Jersey durante mi doctorado. estudios en la Universidad de Rutgers. Mis intereses de investigación son: búsqueda de información, búsqueda colaborativa de información, computación afectiva, interacción persona-computadora, recuperación de información y trabajo cooperativo asistido por computadora.
Asignaturas que imparte
PREGRADO

• Paradigmas de Programación

POSTGRADO

•  Metodologías de Investigación Aplicada (Magíster)

• Búsqueda y Recuperación de Información (Magíster y Doctorado)

•  Formación en Investigación (Doctorado)

•  Experimentación Computacional (Doctorado)

EDUCACIÓN CONTINUA

• Académico Diplomado en Ciencia de Datos Aplicada

Áreas de interés

• Informática aplicada en la Sociedad

• Innovación Social

• Informática aplicada a la Educación

• Alfabetización Informacional

proyectos

1.- Proaño-Ríos, V. & González-Ibáñez, R. (2020). Dataset of Search Results Organized as Learning Paths Recommended by Experts to Support Search as Learning. Data, 5(4), 92, MDPI.. [WoS esci, Scopus]

2.- Hämäläinen, E. K., Kiili, C., Marttunen, M., Räikkönen, E., González-Ibáñez, R., & Leppänen, P. H (2020). Promoting sixth graders’ credibility Evaluation of Web pages: An intervention study. Computers in Human Behavior, 110, 106372.. [WoS, Scopus] 

3.- González-Ibáñez, R., Esparza’Villaman, A., Vargas-Godoy, J.C., & Shah, C. (2019). A Comparison of unimodal and multimodal models for implicit detection of relevance in interactive IR. Journal of Association for Information Science & Technology (JASIST), Early View [WoS-ISI, Scopus]. [WoS-ISI, Scopus]

4.- Aldunate Ruff, N. & González-Ibáñez, R. (2017). An Integrated Review of Emoticons in Computer-Mediated Communication. Frontiers in Psychology, Human-Media Interaction. [WoS-ISI, Scopus]

5.- Shah, C., Hendahewa, C., and González-Ibáñez, R. (In Press). Two’s Not Always Company: Collaborative Information Seeking Across Task Types. Aslib Journal of Information Management [WoS-ISI, Scopus]

6.- Muresan, S., González-Ibáñez, R., Ghosh, D., and Wacholder, N. (2016). Identification of Non-literal Language in Social Media: A Case Study on Sarcasm. Journal of Association for Information Science & Technology (JASIST), 67(11), 2725-2737 [WoS-ISI, Scopus].

7.- Shah, C., Hendahewa, C., and González-Ibáñez, R. (2016). Rain or Shine? Forecasting Search Process Performance in Exploratory Search Tasks. Journal of Association for Information Science & Technology (JASIST), 67(7), 1607-1623 [WoS-ISI, Scopus]

8.- Shah, C., Hendahewa, C., and González-Ibáñez, R. (2015). Two’s Company, But Three’s No Crowd: Evaluating Exploratory Web Search for Individuals and Teams. Aslib Journal of Information Management. 67(6), 636-662. [WoS-ISI, Scopus]

9.- Shah, C., González-Ibáñez, R., and Read, P. (2015). Investigating impacts of spatial configurations on collaborative writing. First Monday, 20(12), December 7, 2015. [Scopus]

10.-González-Ibáñez, R., Shah, C., and White, R. W. (2015). Capturing Collabportunities: A method to evaluate collaboration opportunities in information search using pseudocollaboration. Journal of Association for Information Science & Technology (JASIST), 66(9), 1897-1912 [WoS-ISI, Scopus]

11.-González-Ibáñez, R., Haseki, M., and Shah, C. (2013). Let’s search together, but not too close! An analysis of communication and performance in collaborative information seeking. Information Processing and Management (2013) [WoS-ISI, Scopus]

12.-Shah, C., and González-Ibáñez, R. (2012). Spatial Context in Collaborative Information Seeking. Journal of Information Science (JIS), April 27, 2012. [WoS-ISI, Scopus]

1.- González-Ibáñez, R., Köhler, J., Gaete-Flores, E., Estay-Cabello, F., Pollmann-Stocker, A., & Catalán-Álvarez, J. (2020). MOTIONS: Exploring Human-Information Interactions Beyond Clicks. In 2020 39th International Conference of the Chilean Computer Science Society (SCCC) (pp. 1-8). IEEE.. [Scopus]

2.- González-Ibáñez, R., Márquez, C., & Gacitúa, D. (2019). StArE. js: An extensible open source toolkit for visualizing search engine results. In 2019 38th International Conference of the Chilean Computer Science Society (SCCC) (pp. 1-7). IEEE. [Scopus] 

3.- Kullberg, Kiili, Braten, González-Ibáñez, R. & Leppanen (2019). Investigating sixth graders selection and use of relevant ideas from multiple online texts, EARLI 2019, RWTH Aachen, Aachen, Germany.

4.- Hamalainen, E., Kiili, C., Marttunen, M., Raikkonen, E., González-Ibáñez, R., Leppanen, P.H.T. (2018). Supporting sixth graders to evaluate information in the Web: An intervention study, EARLI 2018.

5.- Sormunen, E., González-Ibáñez, R., Kiili, C., Leppanen, P.H.T., Mikkila-Erdmann, M., Erdmann, N. & Escobar-Macaya, M. (2017). A Performance-based Test for Assessing Students Online Inquiry Competences in Schools. Proceedings of the Fifth European Conference on Information Literacy (ECIL), 18-21 September 2017, Saint-Malo, France. 10 pages. [Scopus]

6.- González-Ibáñez, R., Proaño, V., Fuenzalida, G. and Martinez, G. (2017). Effects of a Visual Representation of Search Engine Results on Performance, User Experience, and Effort. In Proceedings of ASIS&T 2017, Washington D.C. (Crystal City, Virginia), USA, Oct.27 – Nov 1. [Scopus]

7.- González-Ibáñez, R., and Shah, C. (2016). Using Affective Signals as Implicit Indicators of Information Relevancy and Information Processing Strategies. In Proceedings of ASIS&T 2016, Copenhagen, Denmark. [Scopus]

8.- González-Ibáñez, R., and Shah, C. (2015). Affective Signals as Implicit Indicators of Information Relevancy and Information Processing Strategies. In Proceedings of iConference 2015, Newport Beach, CA, 17 pp.

9.- González-Ibáñez, R., and Shah, C. (2014). Performance Effects of Positive and Negative Affective States in Collaborative Information Seeking. In Proceedings of the 20th International Conference on Collaboration and Technology (CRIWG 2014). Lecture Notes in Computer Science, 8658, pp. 153-168. [Scopus]

10.- González-Ibáñez, R., Haseki, M., and Shah, C. (2012). Time and Space in Collaborative Information Seeking: The Clash of Effectiveness and Uniqueness. In Proceedings of American Society of Information Science and Technology (ASIST) 2012. [Scopus]

11.- Shah, C., Liu, J., González-Ibáñez, R., and Belkin, N. (2012). Exploration of Dynamic Query Suggestions and Dynamic Search Results For Their Effects on Search Behaviors. In Proceedings of American Society of Information Science and Technology (ASIST) 2012. [Scopus]

12.- González-Ibáñez, R., Shah, C., and Córdova-Rubio, N. (2011). Smile! Studying Expressivity of Happiness as a Synergic Factor in Collaborative Information Seeking. In Proceedings of American Society of Information Science and Technology (ASIST) 2011. [Scopus]

13.- Shah, C., and González-Ibáñez, R. (2011). Evaluating the Synergic Effect of Collaboration in Information Seeking. In Proceedings of the 34th ACM SIGIR Conference. Beijing, China: July 24-28, 2011. [Scopus]

14.- Shah, C., and González- Ibáñez, R. (2010). Exploring Information Seeking Processes in Collaborative Search Tasks. In Proceedings of American Society of Information Science and Technology (ASIST) 2010. Pittsburgh, PA. October 22-27, 2010. [Scopus]

15.- González, R., and Leiva, E. (2007).Evaluación del Enriquecimiento Emocional en un Ambiente de Aprendizaje Colaborativo Asistido por Computador. In Proceedings of International Conference of Multimodal Learning, Santiago, Chile, November 22 – 23.

16.- González R., Figueroa G., and Pinacho P. (2005). Sistema de Detección de Intrusos Basado en un Análisis Probabilístico del Comportamiento del Usuario. In Proceedings of Third Iberoamerican Conference of Information Security (CIBSI), Valparaíso, Chile, pp. 335 – 349, November 21 – 25.

1.- Shah, C., & Gonzalez-Ibanez, R. (2017). Collaborative information seeking lab experiments dataset. Mendeley Data, V1. 

2.- González-Ibáñez, R., Gacitua, D., Sormunen, E., Kiili, C. (2017). NEURONE: oNlinE inqUiRy experimentatiON systEm. To be included in Proceedings of the 80th Annual Meeting of the Association for Information Science and Technology (ASIS&T 2017), Washington D.C., USA, Oct. 27 – Nov. 1.

3.- Mikkila-Erdmann, M., Sormunen, E., Mikkonen, T., Erdmann, N., Kiili, C., Quintanilla, M., González-Ibáñez, R., Leppanen, P. & Vauras, M. (2017). A comparative study on learning and teaching online inquiry skills in Finland and Chile. To be presented at EARLI 2017, Tampere, Finland, Aug 29th – Sep 2nd.

4.- González-Ibáñez, R., Escobar-Macaya, M.T., Manriquez, M. (2016). Using low-cost electroencephalogram (EEG) sensor to identify perceived relevance on Web Search. In Proceedings of ASIS&T 2016, Copenhagen, Denmark. [Scopus]

5.- González-Ibáñez, R., Varela-Otarola, J.L., Barrera-Pulgar, C. (2016). Evaluating Body-Centered Interactions in an Image Search Task. In Proceedings of the 2016 ACM Conference on Human Information Interaction and Retrieval (CHIIR 2016), pp. 269-272. Chapel Hill, NC, USA, 13-17 March, 2016. [Scopus]

6.- González-Ibáñez, R., Barrera-Pulgar, C., Varela-Otarola, J.L. (2016). Evaluating Touch-Based Interactions in an Image Search Task. In Proceedings of the 2016 ACM Conference on Human Information Interaction and Retrieval (CHIIR 2016), pp. 265-268. Chapel Hill, NC, USA, 13-17 March, 2016. [Scopus]

7.- González-Ibáñez, R., Bonacic, C., Fernádez, A. (2015). A Real-Time Web Observatory for Cycling Safety: A Tool for Supporting Research and Decision Making of People and Organizations. Presented at the 78th ASIS&T Annual Meeting, St. Louis, MO, USA.

8.- González-Ibáñez, R., Shah, C., White, R. (2012). Pseudo-Collaboration as a Method to Perform Selective Algorithmic Mediation in Collaborative IR Systems. In Proceedings of American Society of Information Science and Technology (ASIST) 2012. [Scopus]

9.- González-Ibáñez, R., and Shah, C.(2012). Investigating Positive and Negative Affects in Collaborative Information Seeking: A Pilot Study Report. In Proceedings of American Society of Information Science and Technology (ASIST) 2012. [Scopus]

10.- González-Ibáñez, R., Haseki, M., and Shah, C.(2012). Understanding Effects of Time and Proximity on Collaboration: Implications for Technologies to Support Collaborative Information Seeking. Extended Abstracts on Human Factors in Computing Systems CHI EA’12.

11.- Haseki, M., Shah, C., González-Ibáñez, R. (2012). Time as a Trigger of Interaction and Collaboration in Research Teams: A Diary Study. In Proceedings of the ACM 2012 conference on Computer Supported Cooperative Work Companion (CSCW) 2012. [Scopus]

12.- González-Ibáñez, R., Muresan, S., and Wacholder, N. (2011). Identifying Sarcasm in Twitter: A Closer Look. In Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies (ACL-HLT 2011). Portland, Oregon: June 19-24, 2011. [Scopus]

13.- González-Ibáñez, R. and Shah, C. (2011). Coagmento: A System for Supporting Collaborative Information Seeking. In Proceedings of American Society of Information Science and Technology (ASIST) 2011. [Scopus]

14.- González-Ibáñez, R. and Shah, C. (2010). Group’s affective relevance: a proposal for studying affective relevance in collaborative information seeking. Poster in Proceedings of GROUP 2010. Sanibel Island, FL, USA. November 6 – 10, 2010. [Scopus]

1.- González-Ibáñez, R., Gacitúa, D., Martínez-Ramírez, G., Köhler, J., Sormunen, E., Kiili, C., … & Leppänen, P. H. (2020). Assessing the impact of an online inquiry teaching intervention on sixth graders’ search performance. CEUR Workshop Proceedings CIKM2020.. [Scopus] 

2.- González-Ibañez, R., Chourio-Acevedoa, L., & Escobar-Macaya, M. (2020). Performance Prediction of Elementary School Students in Search Tasks. CEUR Workshop Proceedings CIKM2020. [Scopus]

3.- González-Ibáñez, R., and Shah, C. (2015). Affective Signals as Implicit Indicators of Information Relevancy and Information Processing Strategies. SIGIR’15 Workshop on Neuro-Physiological Methods in IR Research. Santiago, Chile.

4.- González-Ibáñez, R. (2015). Affective Dimension in Collaborative Information Seeking. DIMACS Workshop on Social and Collaborative Information Seeking. Piscataway, NJ, USA.

5.- González-Ibáñez, R., Shah, C., and White, R.W. (2012). Pseudo-Collaboration as a Method to Perform Selective Algorithmic Mediation in Collaborative IR Systems. Poster presented at Workshop on Human-Computer Interaction and Information Retrieval (HCIR) 2012. IBM, Boston, MA. 2012.

6.- González-Ibáñez, R. (2012). Melting the Affective Poles: A Study of the Interaction of Positive and Negative Affects and their Role in Collaborative Information Seeking. Presented at JCDL Doctoral Consortium and archived in Bulletin of IEEE Technical Committee on Digital Libraries. 8(2), ISSN 1937-7266.

7.- González-Ibáñez, R. and Shah, C.(2010). A Proposal for Measuring and Implementing Group’s Affective Relevance in Collaborative Information Seeking. Poster presented at Workshop on Human-Computer Interaction and Information Retrieval (HCIR) 2010. New Brunswick, NJ. August 22, 2010.

8.- González-Ibáñez, R. (2010). A Proposal for Studying Users’ Behaviors in Collaborative Information Seeking through a Convergence Map. In Proceedings of Collaborative Information Behavior Workshop at GROUP 2010. Sanibel Island, FL, USA. November 7, 2010.

9.- González, R. and Leiva, E. (2008). Evaluación del Darse-Cuenta Emocional en una Aplicación Colaborativa. In Proceedings of Workshop in Agents and Collaborative Systems at Chilean Computing Week (JCC) 2008.

10.- González R. (2008). Una Metodología para el Proceso de Enseñanza-Aprendizaje Asistido por Computador en Asignaturas que Involucran el Desarrollo de Proyectos de Software. Proceedings of Proceedings of Congreso de Educacion Superior de Computacion at Chilean Computing Week (JCC) 2008.

1.- González-Ibáñez R. (2017). Computación Afectiva: Una Mirada a la Historia, Aplicaciones y Proyecciones. Bits de Ciencia 15, Primer Semestre 2017, fcfm, Universidad de Chile. pp. 64 – 71. Chile

1.- Coscarelli, C. & González-Ibáñez, R. (2020). Au(g)mentando textos. E-book Escrita, som, imagem: Leituras Ampliadas – VOL. 2. Fino Traco Editora Ltda.

2.- González-Ibáñez R. (2015). Affetive Dimension in Collaborative Information Seeking. In P. Hansen, C. Shah, and R. Capra Eds. Collaborative Information Seeking.