Student and Expert Modelling for Simulation-Based Training: A Cost Effective Framework. - Kalina Yacef; Leila Alem (Intelligent Tutoring Systems, 1996)

Using Multi-agent Approach for the Design of an Intelligent Learning Environment. - Dong Mei Zhang; Leila Alem; Kalina Yacef (Agents and Multi-Agent Systems Formalisms, Methodologies, and Applications, 1997)

The logic tutor. - David Abraham; Liz Crawford; Leanna Lesta; Agathe Merceron; Kalina Yacef (ITiCSE, 2001)

Workflow Based Just-in-time Training. - Joseph G. Davis; Judy Kay; K. Lin; Josiah Poon; Aaron J. Quigley; Gregory Saunders; Kalina Yacef (ADCS, 2002)

Adaptation in the Web-Based Logic-ITA. - David Abraham; Kalina Yacef (AH, 2002)

XML Tutor - An Authoring Tool for Factual Domains. - David Abraham; Kalina Yacef (ICCE, 2002)

Intelligent Teaching Assistant Systems. - Kalina Yacef (ICCE, 2002)

An Intelligent Teaching Assistant System for Logic. - Leanna Lesta; Kalina Yacef (Intelligent Tutoring Systems, 2002)

Making Large Class Teaching More Adaptive With the Logic-ITA. - Kalina Yacef (ACE, 2004)

Educational Data Mining: a Case Study. - Agathe Merceron; Kalina Yacef (AIED, 2005)

The Logic-ITA in the Classroom: A Medium Scale Experiment. - Kalina Yacef (Int. J. Artif. Intell. Educ., 2005)

The Big Five and Visualisations of Team Work Activity. - Judy Kay; Nicolas Maisonneuve; Kalina Yacef; Peter Reimann 001 (Intelligent Tutoring Systems, 2006)

A Sequence Based Recommender System for Learning Resources. - Dean Cummins; Kalina Yacef; Irena Koprinska (Aust. J. Intell. Inf. Process. Syst., 2006)

Mirroring of Group Activity to Support Learning as Participation. - Judy Kay; Peter Reimann 001; Kalina Yacef (AIED, 2007)

Visualisations for team learning: small teams working on long-term projects. - Judy Kay; Kalina Yacef; Peter Reimann 001 (CSCL, 2007)

Interestingness Measures for Associations Rules in Educational Data. - Agathe Merceron; Kalina Yacef (EDM, 2008)

Clustering and Sequential Pattern Mining of Online Collaborative Learning Data. - Dilhan Perera; Judy Kay; Irena Koprinska; Kalina Yacef; Osmar R. Zaïane (IEEE Trans. Knowl. Data Eng., 2009)

Data Mining for Generating Hints in a Python Tutor. - Anna Katrina Dominguez; Kalina Yacef; James R. Curran (EDM, 2010)

Can Order of Access to Learning Resources Predict Success?. - Hema Soundranayagam; Kalina Yacef (EDM, 2010)

Process Mining to Support Students' Collaborative Writing. - Vilaythong Southavilay; Kalina Yacef; Rafael A. Calvo (EDM, 2010)

Comprehensive Computational Support for Collaborative Learning from Writing. - Peter Reimann 001; Rafael A. Calvo; Kalina Yacef; Vilaythong Southavilay (ICCE, 2010)

Analysis of Collaborative Writing Processes Using Hidden Markov Models and Semantic Heuristics. - Vilaythong Southavilay; Kalina Yacef; Rafael A. Calvo (ICDM Workshops, 2010)

Data Mining to Generate Individualised Feedback. - Anna Katrina Dominguez; Kalina Yacef; James R. Curran (Intelligent Tutoring Systems (2), 2010)

Reciprocal recommender system for online dating. - Luiz Augusto Sangoi Pizzato; Tomek Rej; Thomas Chung; Irena Koprinska; Kalina Yacef; Judy Kay (RecSys, 2010)

Collaborative concept mapping at the tabletop. - Roberto Martínez Maldonado; Judy Kay; Kalina Yacef (ITS, 2010)

Reciprocal Recommenders. - Luiz Pizzato; Tomek Rej; Thomas Chung; Kalina Yacef; Irena Koprinska; Judy Kay (ITWP@UMAP, 2010)

Modelling and Identifying Collaborative Situations in a Collocated Multi-display Groupware Setting. - Roberto Martínez Maldonado; James R. Wallace; Judy Kay; Kalina Yacef (AIED, 2011)

Visualisations for longitudinal participation, contribution and progress of a collaborative task at the tabletop. - Roberto Martínez Maldonado; Judy Kay; Kalina Yacef (CSCL, 2011)

Analysing Frequent Sequential Patterns of Collaborative Learning Activity Around an Interactive Tabletop. Nominee for Best Paper Award. - Roberto Martínez Maldonado; Kalina Yacef; Judy Kay; Ahmed Kharrufa; Ammar Al-Qaraghuli (EDM, 2011)

CCR - A Content-Collaborative Reciprocal Recommender for Online Dating. - Joshua Akehurst; Irena Koprinska; Kalina Yacef; Luiz Augusto Sangoi Pizzato; Judy Kay; Tomasz Rej (IJCAI, 2011)

Explicit and Implicit User Preferences in Online Dating. - Joshua Akehurst; Irena Koprinska; Kalina Yacef; Luiz Augusto Sangoi Pizzato; Judy Kay; Tomasz Rej (PAKDD Workshops, 2011)

Who did what? Who said that?: Collaid: an environment for capturing traces of collaborative learning at the tabletop. - Roberto Martínez Maldonado; Anthony Collins; Judy Kay; Kalina Yacef (ITS, 2011)

Modelling Symmetry of Activity as an Indicator of Collocated Group Collaboration. - Roberto Martínez Maldonado; Judy Kay; James R. Wallace; Kalina Yacef (UMAP, 2011)

Finding Someone You Will Like and Who Won't Reject You. - Luiz Augusto Sangoi Pizzato; Tomek Rej; Kalina Yacef; Irena Koprinska; Judy Kay (UMAP, 2011)

Collaborative Writing Support Tools on the Cloud. - Rafael A. Calvo; Stephen T. O'Rourke; Janet Jones; Kalina Yacef; Peter Reimann 001 (IEEE Trans. Learn. Technol., 2011)

Speaking (and touching) to learn: a method for mining the digital footprints of face-to-face collaboration. - Roberto Martínez Maldonado; Kalina Yacef; Judy Kay (EDM, 2012)

The Use of Text and Process Mining Techniques to Study the Impact of Feedback on Students' Writing Processes. - Rafael A. Calvo; Anindito Aditomo; Vilaythong Southavilay; Kalina Yacef (ICLS, 2012)

Unpacking traces of collaboration from multimodal data of collaborative concept mapping at a tabletop. - Roberto Martínez Maldonado; Judy Kay; Kalina Yacef; Beat Schwendimann (ICLS, 2012)

An Interactive Teacher's Dashboard for Monitoring Groups in a Multi-tabletop Learning Environment. - Roberto Martínez Maldonado; Judy Kay; Kalina Yacef; Beat Schwendimann (ITS, 2012)

Orchestrating a multi-tabletop classroom: from activity design to enactment and reflection. - Roberto Martínez Maldonado; Yannis A. Dimitriadis; Judy Kay; Kalina Yacef; Marie-Theresa Edbauer (ITS, 2012)

The Effect of Suspicious Profiles on People Recommenders. - Luiz Augusto Sangoi Pizzato; Joshua Akehurst; Cameron Silvestrini; Kalina Yacef; Irena Koprinska; Judy Kay (UMAP, 2012)

Time dependency in TV viewer clustering. - Mengxi Xu; Shlomo Berkovsky; Irena Koprinska; Sebastien Ardon; Kalina Yacef (UMAP Workshops, 2012)

An Automatic Approach for Mining Patterns of Collaboration around an Interactive Tabletop. - Roberto Martínez Maldonado; Judy Kay; Kalina Yacef (AIED, 2013)

MTClassroom and MTDashboard: Supporting Analysis of Teacher Attention in an Orchestrated Multi-Tabletop Classroom. - Roberto Martínez Maldonado; Judy Kay; Kalina Yacef; Marie-Theresa Edbauer; Yannis A. Dimitriadis (CSCL (1), 2013)

Data Mining in the Classroom: Discovering Groups' Strategies at a Multi-tabletop Environment. - Roberto Martínez Maldonado; Kalina Yacef; Judy Kay (EDM, 2013)

Analysis of collaborative writing processes using revision maps and probabilistic topic models. - Vilaythong Southavilay; Kalina Yacef; Peter Reimann 001; Rafael A. Calvo (LAK, 2013)

Capturing and analyzing verbal and physical collaborative learning interactions at an enriched interactive tabletop. - Roberto Martínez Maldonado; Yannis A. Dimitriadis; Alejandra Martínez-Monés; Judy Kay; Kalina Yacef (Int. J. Comput. Support. Collab. Learn., 2013)

Recommending people to people: the nature of reciprocal recommenders with a case study in online dating. - Luiz Augusto Sangoi Pizzato; Tomasz Rej; Joshua Akehurst; Irena Koprinska; Kalina Yacef; Judy Kay (User Model. User Adapt. Interact., 2013)

Towards Providing Notifications to Enhance Teacher's Awareness in the Classroom. - Roberto Martínez Maldonado; Andrew Clayphan; Kalina Yacef; Judy Kay (Intelligent Tutoring Systems, 2014)

Predicting Student Performance from Multiple Data Sources. - Irena Koprinska; Joshua Stretton; Kalina Yacef (AIED, 2015)

Students at Risk: Detection and Remediation. - Irena Koprinska; Joshua Stretton; Kalina Yacef (EDM, 2015)

The LATUX workflow: designing and deploying awareness tools in technology-enabled learning settings. - Roberto Martínez Maldonado; Abelardo Pardo; Negin Mirriahi; Kalina Yacef; Judy Kay; Andrew Clayphan (LAK, 2015)

Personalising e-Learning Systems: Lessons Learned from a Vocational Education Case Study. - Lie Ming Tang; Kalina Yacef (UMAP Workshops, 2015)

TSCL: A conceptual model to inform understanding of collaborative learning processes at interactive tabletops. - Roberto Martínez Maldonado; Kalina Yacef; Judy Kay (Int. J. Hum. Comput. Stud., 2015)

MTFeedback: Providing Notifications to Enhance Teacher Awareness of Small Group Work in the Classroom. - Roberto Martínez Maldonado; Andrew Clayphan; Kalina Yacef; Judy Kay (IEEE Trans. Learn. Technol., 2015)

People-to-People Reciprocal Recommenders. - Irena Koprinska; Kalina Yacef (Recommender Systems Handbook, 2015)

Mining autograding data in computer science education. - Vincent Gramoli; Michael A. Charleston; Bryn Jeffries; Irena Koprinska; Martin McGrane; Alex Radu; Anastasios Viglas; Kalina Yacef (ACSW, 2016)

Does a Peer Recommender Foster Students' Engagement in MOOCs? - Hugues Labarthe; François Bouchet; Rémi Bachelet; Kalina Yacef (EDM, 2016)

Mining behaviors of students in autograding submission system logs. - Jessica McBroom; Bryn Jeffries; Irena Koprinska; Kalina Yacef (EDM, 2016)

Exploring and Following Students' Strategies When Completing Their Weekly Tasks. - Jessica McBroom; Bryn Jeffries; Irena Koprinska; Kalina Yacef (EDM, 2016)

LATUX: an Iterative Workflow for Designing, Validating and Deploying Learning Analytics Visualisations. - Roberto Martínez Maldonado; Abelardo Pardo; Negin Mirriahi; Kalina Yacef; Judy Kay; Andrew Clayphan (J. Learn. Anal., 2016)

Who Wants to Chat on a MOOC? Lessons from a Peer Recommender System. - François Bouchet; Hugues Labarthe; Rémi Bachelet; Kalina Yacef (EMOOCs, 2017)

Towards Proximity Tracking and Sensemaking for Supporting Teamwork and Learning. - Roberto Martínez Maldonado; Kalina Yacef; Augusto Dias Pereira dos Santos; Simon Buckingham Shum; Vanessa Echeverría; Olga C. Santos; Mykola Pechenizkiy (ICALT, 2017)

How to Capitalise on Mobility, Proximity and Motion Analytics to Support Formal and Informal Education? - Roberto Martínez Maldonado; Augusto Dias Pereira dos Santos; Vanessa Echeverría; Kalina Yacef; Mykola Pechenizkiy (MMLA-CrossLAK@LAK, 2017)

Comparing Peer Recommendation Strategies in a MOOC. - François Bouchet; Hugues Labarthe; Kalina Yacef; Rémi Bachelet (UMAP (Adjunct Publication), 2017)

Automated Data-Driven Hints for Computer Programming Students. - Sammi Chow; Kalina Yacef; Irena Koprinska; James R. Curran (UMAP (Adjunct Publication), 2017)

UMAP 2017 EdRecSys Workshop Organizers' Welcome & Organization. - Kurt Driessens; Irena Koprinska; Olga C. Santos; Evgueni N. Smirnov; Kalina Yacef; Osmar R. Zaïane (UMAP (Adjunct Publication), 2017)

UMAP 2017 Doctoral Consortium Chairs' Welcome. - Panagiotis Germanakos; Kalina Yacef (UMAP (Adjunct Publication), 2017)

Let's Dance: How to Build a User Model for Dance Students Using Wearable Technology. - Augusto Dias Pereira dos Santos; Kalina Yacef; Roberto Martínez Maldonado (UMAP, 2017)

Forró Trainer: Automated Feedback for Partner Dance Learning. - Augusto Dias Pereira dos Santos; Kalina Yacef; Roberto Martínez Maldonado (UMAP (Adjunct Publication), 2017)

A Data-Driven Method for Helping Teachers Improve Feedback in Computer Programming Automated Tutors. - Jessica McBroom; Kalina Yacef; Irena Koprinska; James R. Curran (AIED (1), 2018)

Supporting Learning Activities with Wearable Devices to Develop Life-Long Skills in a Health Education App. - Kalina Yacef; Corinne Caillaud; Olivier Galy (AIED (2), 2018)

Detecting Behaviour Changes in Accelerometer Data. - Claudio Díaz; Kalina Yacef (KDH@IJCAI, 2018)

Physical learning analytics: a multimodal perspective. - Roberto Martínez Maldonado; Vanessa Echeverría; Olga C. Santos; Augusto Dias Pereira dos Santos; Kalina Yacef (LAK, 2018)

Detecting Depression in Dyadic Conversations with Multimodal Narratives and Visualizations. - Joshua Y. Kim; Greyson Y. Kim; Kalina Yacef (Australasian Conference on Artificial Intelligence, 2019)

Sequential Pattern Mining Suggests Wellbeing Supportive Behaviors. - Muhammad Johan Alibasa; Rafael A. Calvo; Kalina Yacef (IEEE Access, 2019)

A Review on Dyadic Conversation Visualizations - Purposes, Data, Lens of Analysis. - Joshua Y. Kim; Rafael A. Calvo; Kalina Yacef; N. J. Enfield (CoRR, 2019)

Collocated Collaboration Analytics: Principles and Dilemmas for Mining Multimodal Interaction Data. - Roberto Martínez Maldonado; Judy Kay; Simon Buckingham Shum; Kalina Yacef (Hum. Comput. Interact., 2019)

Understanding Gender Differences to Improve Equity in Computer Programming Education. - Jessica McBroom; Irena Koprinska; Kalina Yacef (ACE, 2020)

DETECT: A Hierarchical Clustering Algorithm for Behavioural Trends in Temporal Educational Data. - Jessica McBroom; Kalina Yacef; Irena Koprinska (AIED (1), 2020)

How Does Student Behaviour Change Approaching Dropout? A Study of Gender and School Year Differences. - Jessica McBroom; Irena Koprinska; Kalina Yacef (EDM, 2020)

Scalability in Online Computer Programming Education: Automated Techniques for Feedback, Evaluation and Equity. - Jessica McBroom; Kalina Yacef; Irena Koprinska (EDM, 2020)

Tree Echo State Autoencoders with Grammars. - Benjamin Paassen; Irena Koprinska; Kalina Yacef (IJCNN, 2020)

A Clustering Approach for Modeling and Analyzing Changes in Physical Activity Behaviors From Accelerometers. - Claudio Díaz; Olivier Galy; Corinne Caillaud; Kalina Yacef (IEEE Access, 2020)

Foundations for Systematic Evaluation and Benchmarking of a Mobile Food Logger in a Large-scale Nutrition Study. - Jisu Jung; Lyndal Wellard-Cole; Colin Cai; Irena Koprinska; Kalina Yacef; Margaret Allman-Farinelli; Judy Kay (Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2020)

Progress Networks as a Tool for Analysing Student Programming Difficulties. - Jessica McBroom; Benjamin Paassen; Bryn Jeffries; Irena Koprinska; Kalina Yacef (ACE, 2021)

Toward Empirical Analysis of Pedagogical Feedback in Computer Programming Learning Environments. - Gabriel Raubenheimer; Bryn Jeffries; Kalina Yacef (ACE, 2021)

MONAH: Multi-Modal Narratives for Humans to analyze conversations. - Joshua Y. Kim; Kalina Yacef; Greyson Y. Kim; Chunfeng Liu 005; Rafael A. Calvo; Silas Taylor (EACL, 2021)

ast2vec: Utilizing Recursive Neural Encodings of Python Programs. - Benjamin Paaßen; Jessica McBroom; Bryn Jeffries; Irena Koprinska; Kalina Yacef (EDM, 2021)

Next Steps for Next-step Hints: Lessons Learned from Teacher Evaluations of Automatic Programming Hints (Full Paper). - Benjamin Paaßen; Jessica McBroom; Bryn Jeffries; Irena Koprinska; Kalina Yacef (EDM (Workshops), 2021)

A Systematic Review on Dyadic Conversation Visualizations. - Joshua Y. Kim; Rafael A. Calvo; N. J. Enfield; Kalina Yacef (ICMI Companion, 2021)

Transfer Learning in Conversational Analysis through Reusing Preprocessing Data as Supervisors. - Joshua Yee Kim; Tongliang Liu; Kalina Yacef (CoRR, 2021)

Combining domain modelling and student modelling techniques in a single automated pipeline. - Gio Picones; Benjamin Paaßen; Irena Koprinska; Kalina Yacef (EDM, 2022)

Modelling Physical Activity Behaviour Changes for Personalised Feedback in a Health Education Application. - Claudio Díaz; Olivier Galy; Corinne Caillaud; Kalina Yacef (ICCE, 2022)

Improving Supervised Learning in Conversational Analysis through Reusing Preprocessing Data as Auxiliary Supervisors. - Joshua Y. Kim; Tongliang Liu; Kalina Yacef (ICMI Companion, 2022)

A Survey of Automated Programming Hint Generation: The HINTS Framework. - Jessica McBroom; Irena Koprinska; Kalina Yacef (ACM Comput. Surv., 2022)

Enriching teachers' assessments of rhythmic Forró dance skills by modelling motion sensor data. - Augusto Dias Pereira dos Santos; Lian Loke; Kalina Yacef; Roberto Martínez Maldonado (Int. J. Hum. Comput. Stud., 2022)

Recursive tree grammar autoencoders. - Benjamin Paaßen; Irena Koprinska; Kalina Yacef (Mach. Learn., 2022)

Unsupervised Early Detection of Physical Activity Behaviour Changes from Wearable Accelerometer Data. - Claudio Díaz; Corinne Caillaud; Kalina Yacef (Sensors, 2022)

Doing and Feeling: Relationships Between Moods, Productivity and Task-Switching. - Muhammad Johan Alibasa; Rizka Widyarini Purwanto; Kalina Yacef; Nick Glozier; Rafael A. Calvo (IEEE Trans. Affect. Comput., 2022)

People-to-People Reciprocal Recommenders. - Irena Koprinska; Kalina Yacef (Recommender Systems Handbook, 2022)

Early Prediction of Student Performance in Online Programming Courses. - Enqi Liu; Irena Koprinska; Kalina Yacef (AIED (Posters/Late Breaking Results/...), 2023)

Guidelines for designing and building an automated multimodal textual annotation system. - Joshua Y. Kim; Kalina Yacef (ICMI Companion, 2023)

ABIPA: ARIMA-Based Integration of Accelerometer-Based Physical Activity for Adolescent Weight Status Prediction. - Yiyuan Wang 001; Guillaume Wattelez; Stéphane Frayon; Corinne Caillaud; Olivier Galy; Kalina Yacef (ACM Trans. Comput. Heal., 2023)

Predicting Mood from Digital Footprints Using Frequent Sequential Context Patterns Features. - Muhammad Johan Alibasa; Rafael A. Calvo; Kalina Yacef (Int. J. Hum. Comput. Interact., 2023)

Patterns of physical activity and sedentary behavior in child and adolescent cancer survivors assessed using wrist accelerometry: A cluster analysis approach. - Lauren Ha; Claire E. Wakefield; Claudio Díaz; David Mizrahi; Christina Signorelli; Kalina Yacef; David Simar (Health Informatics J., 2023)

An empirical user-study of text-based nonverbal annotation systems for human-human conversations. - Joshua Y. Kim; Kalina Yacef (Int. J. Hum. Comput. Stud., 2023)