Xavier Ochoa - RankMe

92 papers A 18B 11C 1Journal 35Unranked 17

Year	Rank	Type	Title / Venue / Authors
2026	A	`conf`	Evaluating AI-Generated Narrative Feedback on Nonverbal Communication in Student Presentations. LAK Kevin Cevallos Pilay, Angela Carrera-Rivera, Xavier Ochoa, Jose Cordova-Garcia
2025	J	`jnl`	Charting the Development of Collaboration Skills Through Collaborative Learning Analytics Systems. J. Learn. Anal. Xiaomeng Huang, Xavier Ochoa
2025	J	`jnl`	Exploring the Potential of Generative AI to Support Non-experts in Learning Analytics Practice. J. Learn. Anal. Xavier Ochoa, Xiaomeng Huang, Yuli Shao
2025	—	`ed.`	Joint Proceedings of LAK 2025 Workshops co-located with 15th International Conference on Learning Analytics and Knowledge (LAK 2025), Dublin, Ireland, March 3-4, 2025. LAK Workshops Martin Hlosta, Ivan Moser, Amir Winer, Nitza Geri, Birte Heinemann, Sergej Görzen, Umesh Ramnarain, Christo van der Westhuizen, Mafor Penn, Alireza Gharahighehi, Rani Van Schoors, Paraskevi Topali, Jeroen Ooge, Brendan Flanagan, Owen H. T. Lu, Atsushi Shimada, Namrata Srivastava, Albert C. M. Yang, Hsiao-Ting Tseng, Fumiya Okubo, Eduardo Davalos Anaya, Hiroaki Ogata, Riordan Alfredo, Simon Buckingham Shum, Mutlu Cukurova, Yannis A. Dimitriadis, Charles Lang, Roberto Martínez-Maldonado, Patricia Santos, Olga Viberg, Andy Nguyen, Sanna Järvelä, Carolyn P. Rosé, Alyssa Wise, Michail Giannakos, Kshitij Sharma, Luna Huynh, Amanda Barany, Ryan Shaun Baker, Jionghao Lin, Andrew Katz, Maurice Boothe Jr., Xavier Ochoa, David J. Gagnon, Luke Swanson, Erik Harpstead
2025	—	`ed.`	Serious Games - 10th Joint International Conference, JCSG 2024 New York City, NY, USA, November 7-8, 2024 Proceedings JCSG Jan L. Plass, Xavier Ochoa
2024	—	`conf`	Evaluation of Data Literacy Frameworks and a Self-Data Curriculum for High School Students. ITHET María José Hernández-Serrano, Felicia Zerwas, Camillia Matuk, Girija Chatufale, Xavier Ochoa, Suzanne Dikker
2024	J	`jnl`	Evidence-based learning analytics: Reusing and reapplying successful methods and techniques in real learning settings. Br. J. Educ. Technol. Cristian Cechinel, Jorge Maldonado-Mahauad, Roberto Muñoz, Xavier Ochoa
2024	—	`conf`	Game-Based Learning Analytics: Insights from an Integrated Design Process. JCSG Maurice Boothe Jr., Madhumitha Gopalakrishnan, Mischa Huynh, Yanzhi Wang, Xavier Ochoa
2024	J	`jnl`	Unpacking the Complexity: Why Current Feedback Systems Fail to Improve Learner Self-Regulation of Participation in Collaborative Activities. J. Learn. Anal. Xavier Ochoa, Xiaomeng Huang, Adam Charlton
2023	J	`jnl`	Aligning the Goals of Learning Analytics with its Research Scholarship: An Open Peer Commentary Approach. J. Learn. Anal. Rebecca Ferguson, Hassan Khosravi, Vitomir Kovanovic, Olga Viberg, Ashish Aggarwal, Matthieu J. S. Brinkhuis, Simon Buckingham Shum, Lujie Karen Chen, Hendrik Drachsler, Valerie A. Guerrero, Michael Hanses, Caitlin Hayward, Ben Hicks, Ioana Jivet, Kirsty Kitto, René F. Kizilcec, Jason M. Lodge, Catherine A. Manly, Rebecca L. Matz, Michael Meaney, Xavier Ochoa, Brendan A. Schuetze, Marco Spruit, Max van Haastrecht, Anouschka van Leeuwen, Lars van Rijn, Yi-Shan Tsai, Joshua Weidlich, Kimberly Williamson, Veronica X. Yan
2023	A	`conf`	Instructor-in-the-Loop Exploratory Analytics to Support Group Work. LAK Armanda Lewis, Xavier Ochoa, Rohini Qamra
2023	B	`conf`	Supporting Online Collaborative Work at Scale: A Mixed-Methods Study of a Learning Analytics Tool. L@S Xavier Ochoa, Vanessa Echeverría, Gladys Carrillo, Vanessa Heredia, Katherine Chiluiza
2022	A	`conf`	An Exploratory Evaluation of a Collaboration Feedback Report. LAK Vanessa Echeverría, Marisol Wong-Villacres, Xavier Ochoa, Katherine Chiluiza
2022	B	`ed.`	L@S'22: Ninth ACM Conference on Learning @ Scale, New York City, NY, USA, June 1 - 3, 2022 L@S René F. Kizilcec, Katie Davis, Xavier Ochoa
2022	J	`jnl`	Learning Analytics: Practitioners, Take Note: Journal of Learning Analytics Editorial 2022. J. Learn. Anal. Rebecca Ferguson, Xavier Ochoa, Vitomir Kovanovic
2022	A	`conf`	Towards a Pragmatic and Theory-Driven Framework for Multimodal Collaboration Feedback. LAK Maurice Boothe Jr., Collin Yu, Armanda Lewis, Xavier Ochoa
2021	J	`jnl`	Iguales en las diferencias: iniciativas de investigación transnacionales sobre Informática Educativa en Latinoamérica en el periodo 2010-2020. Revista Brasileira de Informática na Educ. Ismar Frango Silveira, Ana Casali, Ana Verónica Morales Bezeira, Antonio Silva-Sprock, César A. Collazos, Cristian Cechinel, Jaime Muñoz Arteaga, Jorge Maldonado-Mahauad, Mario Chacón-Rivas, Regina Motz, Virgínia Rodés Paragarino, Xavier Ochoa
2021	J	`jnl`	Scaling and Adopting a Multimodal Learning Analytics Application in an Institution-Wide Setting. IEEE Trans. Learn. Technol. Federico Domínguez, Xavier Ochoa, Dick Zambrano, Katherine Camacho, Jaime Castells
2021	J	`jnl`	What Makes Learning Analytics Research Matter. J. Learn. Anal. Alyssa Friend Wise, Simon Knight, Xavier Ochoa
2020	J	`jnl`	Controlled evaluation of a multimodal system to improve oral presentation skills in a real learning setting. Br. J. Educ. Technol. Xavier Ochoa, Federico Domínguez
2020	A	`conf`	From childhood to maturity: Are we there yet? Mapping the intellectual progress in learning analytics during the past decade. LAK Zacharoula K. Papamitsiou, Michail N. Giannakos, Xavier Ochoa
2020	J	`jnl`	LADA: A learning analytics dashboard for academic advising. Comput. Hum. Behav. Francisco Gutiérrez, Karsten Seipp, Xavier Ochoa, Katherine Chiluiza, Tinne De Laet, Katrien Verbert
2020	J	`jnl`	Learning Analytics Impact: Critical Conversations on Relevance and Social Responsibility. J. Learn. Anal. Xavier Ochoa, Simon Knight, Alyssa Friend Wise
2020	A	`conf`	Learning analytics dashboards: the past, the present and the future. LAK Katrien Verbert, Xavier Ochoa, Robin De Croon, Raphael A. Dourado, Tinne De Laet
2020	J	`jnl`	Mapping Learning Analytics initiatives in Latin America. Br. J. Educ. Technol. Cristian Cechinel, Xavier Ochoa, Henrique Lemos dos Santos, João Batista Carvalho Nunes, Virgínia Rodés, Emanuel Marques Queiroga
2020	—	`conf`	Multimodal Data Analytics for Assessing Collaborative Interactions. ICLS Yanghee Kim, Cynthia D'Angelo, Francesco Cafaro, Xavier Ochoa, Danielle P. Espino, Aaron Kline, Eric Hamilton, Seung B. Lee, Sachit Butail, Lichuan Liu, Milka Trajkova, Michael Tscholl, Jaejin Hwang, Sungchul Lee, Kyungbin Kwon
2020	—	`ch.`	Multimodal Learning Analytics in a Laboratory Classroom. Machine Learning Paradigms Man Ching Esther Chan, Xavier Ochoa, David Clarke
2020	—	`ed.`	Proceedings of CrossMMLA in practice: Collecting, annotating and analyzing multimodal data across spaces co-located with 10th International Learning and Analytics Conference (LAK 2020), Cyberspace, March 24, 2020. CrossMMLA@LAK Michail N. Giannakos, Daniel Spikol, Inge Molenaar, Daniele Di Mitri, Kshitij Sharma, Xavier Ochoa, Rawad Hammad
2020	—	`conf`	Towards Collaboration Literacy Development through Multimodal Learning Analytics. CrossMMLA@LAK Marcelo Worsley, Xavier Ochoa
2020	J	`jnl`	Towards the implementation of a countrywide K-12 learning analytics initiative in Uruguay. Interact. Learn. Environ. Luiz Antonio Buschetto Macarini, Henrique Lemos dos Santos, Cristian Cechinel, Xavier Ochoa, Virgínia Rodés, Alén Pérez Casas, Pedro Pablo Lucas, Ricardo Maya, Guillermo Ettlin Alonso, Patricia Díaz
2019	—	`conf`	Benefits and Trade-Offs of Different Model Representations in Decision Support Systems for Non-expert Users. INTERACT (2) Francisco Gutiérrez, Xavier Ochoa, Karsten Seipp, Tom Broos, Katrien Verbert
2019	A	`conf`	Challenges on implementing Learning Analytics over countrywide K-12 data. LAK Luiz Antonio Buschetto Macarini, Cristian Cechinel, Henrique Lemos dos Santos, Xavier Ochoa, Virgínia Rodés, Guillermo Ettlin Alonso, Alén Pérez Casas, Patricia Díaz
2019	J	`jnl`	Fostering An Impactful Field of Learning Analytics. J. Learn. Anal. Simon Knight, Alyssa Wise, Xavier Ochoa
2019	A	`conf`	Semi-Automatic Generation of Intelligent Curricula to Facilitate Learning Analytics. LAK Angel Fiallos, Xavier Ochoa
2019	J	`jnl`	Towards a visual guide for communicating uncertainty in Visual Analytics. J. Comput. Lang. Karsten Seipp, Francisco Gutiérrez, Xavier Ochoa, Katrien Verbert
2018	—	`conf`	Multimodal Transcript of Face-to-Face Group-Work Activity Around Interactive Tabletops. CrossMMLA@LAK Xavier Ochoa, Katherine Chiluiza, Roger Granda, Gabriel Falcones, Jaime Castells, Bruno Guamán
2018	—	`ch.`	Multimodal learning analytics: assessing learners' mental state during the process of learning. The Handbook of Multimodal-Multisensor Interfaces, Volume 2 (2) Sharon L. Oviatt, Joseph F. Grafsgaard, Lei Chen, Xavier Ochoa
2018	A	`ed.`	Proceedings of the 8th International Conference on Learning Analytics and Knowledge, LAK 2018, Sydney, NSW, Australia, March 07-09, 2018 LAK Abelardo Pardo, Kathryn Bartimote-Aufflick, Grace Lynch, Simon Buckingham Shum, Rebecca Ferguson, Agathe Merceron, Xavier Ochoa
2018	—	`ed.`	Proceedings of the Second Multimodal Learning Analytics Across (Physical and Digital) Spaces co-located with the 8th International Learning Analytics and Knowledge Conference, CrossMMLA@LAK 2018, Sydney, Australia, March 06, 2018. CrossMMLA@LAK Roberto Martínez Maldonado, Vanessa Echeverría, Luis Pablo Prieto, María Jesús Rodríguez-Triana, Daniel Spikol, Mutlu Curukova, Manolis Mavrikis, Xavier Ochoa, Marcelo Worsley
2018	J	`jnl`	Quantitative and Qualitative Analysis of the Learning Analytics and Knowledge Conference 2018. J. Learn. Anal. Xavier Ochoa, Agathe Merceron
2018	A	`conf`	The RAP system: automatic feedback of oral presentation skills using multimodal analysis and low-cost sensors. LAK Xavier Ochoa, Federico Domínguez, Bruno Guamán, Ricardo Maya, Gabriel Falcones, Jaime Castells
2018	B	`conf`	Virtual Circuits: An Augmented Reality Circuit Simulator for Engineering Students. ICALT Pedro Lucas, David Vaca, Federico Domínguez, Xavier Ochoa
2018	J	`jnl`	When Are Learning Analytics Ready and What Are They Ready For. J. Learn. Anal. Alyssa Friend Wise, Simon Knight, Xavier Ochoa
2017	A	`conf`	Current and future multimodal learning analytics data challenges. LAK Daniel Spikol, Luis Pablo Prieto, María Jesús Rodríguez-Triana, Marcelo Worsley, Xavier Ochoa, Mutlu Cukurova
2017	—	`conf`	Editorial: Joint Proceedings of the Sixth Multimodal Learning Analytics (MMLA) Workshop and the Second Cross-LAK Workshop. MMLA-CrossLAK@LAK Luis Pablo Prieto, Roberto Martínez Maldonado, Daniel Spikol, Davinia Hernández-Leo, María Jesús Rodríguez-Triana, Xavier Ochoa
2017	—	`ed.`	Joint Proceedings of the Sixth Multimodal Learning Analytics (MMLA) Workshop and the Second Cross-LAK Workshop co-located with 7th International Learning Analytics and Knowledge Conference (LAK 2017), Vancouver, Canada, March 14, 2017. MMLA-CrossLAK@LAK Luis Pablo Prieto, Roberto Martínez Maldonado, Daniel Spikol, Davinia Hernández-Leo, María Jesús Rodríguez-Triana, Xavier Ochoa
2017	J	`jnl`	Learning Analytics: Looking to the Future. J. Learn. Anal. Simon Knight, Alyssa Friend Wise, Xavier Ochoa, Arnon Hershkovitz
2017	A	`ed.`	Proceedings of the Seventh International Learning Analytics & Knowledge Conference, Vancouver, BC, Canada, March 13-17, 2017 LAK Marek Hatala, Alyssa Friend Wise, Phil Winne, Grace Lynch, Xavier Ochoa, Inge Molenaar, Shane Dawson, Shady Shehata, Jennifer Pei-Ling Tan
2017	J	`jnl`	Towards a Convergent Development of Learning Analytics. J. Learn. Anal. Xavier Ochoa, Arnon Hershkovitz, Alyssa Wise, Simon Knight
2016	—	`conf`	A Research Agenda for Managing Uncertainty in Visual Analytics. MuC (Workshopband) Karsten Seipp, Xavier Ochoa, Francisco Gutiérrez, Katrien Verbert
2016	J	`jnl`	Editorial: A Message from the Editorial Team and an Introduction to the January-March 2016 Issue. IEEE Trans. Learn. Technol. Peter Brusilovsky, Mike Sharples, Gustavo R. Alves, Tiffany Barnes, Sherry Y. Chen, Carol H. C. Chu, Hendrik Drachsler, Seiji Isotani, Euan Lindsay, Xavier Ochoa, Mykola Pechenizkiy, Ma. Mercedes T. Rodrigo, Cristóbal Romero, Sergey A. Sosnovsky, Stefaan Ternier, Katrien Verbert
2016	J	`jnl`	Editorial: Augmenting Learning Analytics with Multimodal Sensory Data. J. Learn. Anal. Xavier Ochoa, Marcelo Worsley
2016	A	`conf`	Learning analytics for curriculum and program quality improvement (PCLA 2016). LAK Jim E. Greer, Marco Molinaro, Xavier Ochoa, Timothy A. McKay
2016	A	`conf`	Multimodal learning analytics data challenges. LAK Xavier Ochoa, Marcelo Worsley, Nadir Weibel, Sharon L. Oviatt
2016	—	`ed.`	Proceedings 1st Learning Analytics for Curriculum and Program Quality Improvement Workshop co-located with Sixth International Learning Analytics and Knowledge Conference (LAK 2016), Edinburgh, UK, April 25th, 2016. PCLA@LAK Jim E. Greer, Marco Molinaro, Xavier Ochoa, Timothy A. McKay
2016	—	`conf`	Simple Metrics for Curriculum Analytics. PCLA@LAK Xavier Ochoa
2016	J	`jnl`	Special Issue on Strategies to Improve the Usability of Learning Object Repositories. Rev. Iberoam. de Tecnol. del Aprendiz. Ana Casali, Cristian Cechinel, Xavier Ochoa
2015	B	`conf`	2015 Multimodal Learning and Analytics Grand Challenge. ICMI Marcelo Worsley, Katherine Chiluiza, Joseph F. Grafsgaard, Xavier Ochoa
2015	B	`conf`	Multimodal Selfies: Designing a Multimodal Recording Device for Students in Traditional Classrooms. ICMI Federico Domínguez, Katherine Chiluiza, Vanessa Echeverría, Xavier Ochoa
2015	—	`ed.`	Proceedings of the First International Workshop on Visual Aspects of Learning Analytics co-located with 5th International Learning Analytics and Knowledge Conference (LAK 2015), Poughkeepsie, NY, USA, March 16-20, 2015. VISLA@LAK Erik Duval, Katrien Verbert, Joris Klerkx, Martin Wolpers, Abelardo Pardo, Sten Govaerts, Denis Gillet, Xavier Ochoa, Denis Parra
2015	A	`conf`	VISLA: visual aspects of learning analytics. LAK Erik Duval, Katrien Verbert, Joris Klerkx, Martin Wolpers, Abelardo Pardo, Sten Govaerts, Denis Gillet, Xavier Ochoa, Denis Parra
2015	—	`conf`	Visualizing Uncertainty in the Prediction of Academic Risk. VISLA@LAK Xavier Ochoa
2014	—	`conf`	A brief overview of quality inside learning object repositories. Interacción Cristian Cechinel, Xavier Ochoa
2014	J	`jnl`	Analysis and Reflections on the Third Learning Analytics and Knowledge Conference (LAK 2013). J. Learn. Anal. Xavier Ochoa, Dan Suthers, Katrien Verbert, Erik Duval
2014	J	`jnl`	Curricular Design Analysis: A Data-Driven Perspective. J. Learn. Anal. Gonzalo Méndez, Xavier Ochoa, Katherine Chiluiza, Bram de Wever
2014	—	`conf`	Estimation of Presentations Skills Based on Slides and Audio Features. MLA@ICMI Gonzalo Luzardo, Bruno Guamán, Katherine Chiluiza, Jaime Castells, Xavier Ochoa
2014	—	`conf`	Instructional Design Models to support Collaborative Open Books for Open Education. Interacción Virgínia Rodés, Pollyana Notargiacomo Mustaro, Ismar Frango Silveira, Nizam Omar, Xavier Ochoa
2014	B	`conf`	MLA'14: Third Multimodal Learning Analytics Workshop and Grand Challenges. ICMI Xavier Ochoa, Marcelo Worsley, Katherine Chiluiza, Saturnino Luz
2014	—	`conf`	Presentation Skills Estimation Based on Video and Kinect Data Analysis. MLA@ICMI Vanessa Echeverría, Allan Avendaño, Katherine Chiluiza, Aníbal Vásquez, Xavier Ochoa
2014	—	`ed.`	Proceedings of the 2014 ACM workshop on Multimodal Learning Analytics Workshop and Grand Challenge, MLA@ICMI 2014, Istanbul, Turkey, November 12, 2014 MLA@ICMI Xavier Ochoa, Marcelo Worsley, Katherine Chiluiza, Saturnino Luz
2014	A	`conf`	Techniques for data-driven curriculum analysis. LAK Gonzalo Méndez, Xavier Ochoa, Katherine Chiluiza
2014	—	`conf`	Use of a Semantic Learning Repository to Facilitate the Creation of Modern e-Learning Systems. Interacción Xavier Ochoa, Gladys Carrillo, Cristian Cechinel
2013	J	`jnl`	A Digital Ecosystem for the Collaborative Production of Open Textbooks: The LATIn Methodology. J. Inf. Technol. Educ. Res. Ismar Frango Silveira, Xavier Ochoa, Alex J. Cuadros-Vargas, Alén Pérez Casas, Ana Casali, André Ortega, Antonio Silva-Sprock, Carlos Henrique Alves Silva, César Alberto Collazos Ordóñez, Claudia Deco, Ernesto Cuadros-Vargas, Everton Knihs, Gonzalo Parra, Jaime Muñoz Arteaga, Jessica dos Santos, Julien Broisin, Nizam Omar, Regina Motz, Virgínia Rodés, Yosly Hernandez-Bieliukas
2013	B	`conf`	Expertise estimation based on simple multimodal features. ICMI Xavier Ochoa, Katherine Chiluiza, Gonzalo Méndez, Gonzalo Luzardo, Bruno Guamán, James Castells
2013	A	`conf`	Learning object analytics for collections, repositories & federations. LAK Miguel-Ángel Sicilia, Xavier Ochoa, Giannis Stoitsis, Joris Klerkx
2012	J	`jnl`	Context-Aware Recommender Systems for Learning: A Survey and Future Challenges. IEEE Trans. Learn. Technol. Katrien Verbert, Nikos Manouselis, Xavier Ochoa, Martin Wolpers, Hendrik Drachsler, Ivana Bosnic, Erik Duval
2012	—	`conf`	Populating Learning Object Repositories with Hidden Internal Quality Information. RecSysTEL@EC-TEL Cristian Cechinel, Sandro da Silva Camargo, Xavier Ochoa, Miguel-Ángel Sicilia, Salvador Sánchez-Alonso
2012	J	`jnl`	Semi-automatic assembly of learning resources. Comput. Educ. Katrien Verbert, Xavier Ochoa, Michael Derntl, Martin Wolpers, Abelardo Pardo, Erik Duval
2011	J	`jnl`	La Experiencia de ARIADNE: Creando una Red de Reutilización de Objetos de Aprendizaje a través de Estándares y Especificaciones. Rev. Iberoam. de Tecnol. del Aprendiz. José Luís Santos, Xavier Ochoa, Gonzalo Parra, Erik Duval
2011	A	`conf`	Learnometrics: metrics for learning objects. LAK Xavier Ochoa
2011	B	`conf`	On the Use of Learning Object Metadata: The GLOBE Experience. EC-TEL Xavier Ochoa, Joris Klerkx, Bram Vandeputte, Erik Duval
2009	J	`jnl`	Automatic evaluation of metadata quality in digital repositories. Int. J. Digit. Libr. Xavier Ochoa, Erik Duval
2009	J	`jnl`	Exploratory Analysis of the Main Characteristics of Tags and Tagging of Educational Resources in a Multi-lingual Context. J. Digit. Inf. Riina Vuorikari, Xavier Ochoa
2009	J	`jnl`	Quantitative Analysis of Learning Object Repositories. IEEE Trans. Learn. Technol. Xavier Ochoa, Erik Duval
2009	J	`jnl`	The Ariadne Infrastructure for Managing and Storing Metadata. IEEE Internet Comput. Stefaan Ternier, Katrien Verbert, Gonzalo Parra, Bram Vandeputte, Joris Klerkx, Erik Duval, Vicente Ordonez, Xavier Ochoa
2008	B	`conf`	Measuring Learning Object Reuse. EC-TEL Xavier Ochoa, Erik Duval
2008	J	`jnl`	Relevance Ranking Metrics for Learning Objects. IEEE Trans. Learn. Technol. Xavier Ochoa, Erik Duval
2008	J	`jnl`	The ALOCOM Framework: Towards Scalable Content Reuse. J. Digit. Inf. Katrien Verbert, Xavier Ochoa, Erik Duval
2007	B	`conf`	Relevance Ranking Metrics for Learning Objects. EC-TEL Xavier Ochoa, Erik Duval
2006	B	`conf`	A Context-Aware Service Oriented Framework for Finding, Recommending and Inserting Learning Objects. EC-TEL Xavier Ochoa, Stefaan Ternier, Gonzalo Parra, Erik Duval
2006	—	`conf`	Towards Automatic Evaluation of Learning Object Metadata Quality. ER (Workshops) Xavier Ochoa, Erik Duval
2005	C	`conf`	Learning object repositories are useful, but are they usable? IADIS AC Xavier Ochoa