Rafael A. Calvo

Orcid: 0000-0003-2238-0684

According to our database1, Rafael A. Calvo authored at least 153 papers between 1998 and 2023.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

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Bibliography

2023
Predicting Mood from Digital Footprints Using Frequent Sequential Context Patterns Features.
Int. J. Hum. Comput. Interact., June, 2023

The Value-Sensitive Conversational Agent Co-Design Framework.
CoRR, 2023

Identifying Household Fingerprint Using Intelligent Passive Monitoring for People Living with Dementia.
Proceedings of the International Conference on Machine Learning and Applications, 2023

Positive-Pair Redundancy Reduction Regularisation for Speech-Based Asthma Diagnosis Prediction.
Proceedings of the IEEE International Conference on Acoustics, 2023

Trends, Challenges and Processes in Conversational Agent Design: Exploring Practitioners' Views through Semi-Structured Interviews.
Proceedings of the 5th International Conference on Conversational User Interfaces, 2023

2022
Doing and Feeling: Relationships Between Moods, Productivity and Task-Switching.
IEEE Trans. Affect. Comput., 2022

The effect of COVID-19 on the home behaviours of people affected by dementia.
npj Digit. Medicine, 2022

Design Considerations for Immersive Virtual Reality Applications for Older Adults: A Scoping Review.
Multimodal Technol. Interact., 2022

Change in nurses' psychosocial characteristics pre- and post-electronic medical record system implementation coinciding with the SARS-CoV-2 pandemic: pre- and post-cross-sectional surveys.
Int. J. Medical Informatics, 2022

HEALTHI: Workshop on Intelligent Healthy Interfaces.
Proceedings of the IUI 2022: 27th International Conference on Intelligent User Interfaces, Helsinki, Finland, March 22 - 25, 2022, 2022

Using a User Centered Design Approach to Design Mindfulness Conversational Agent for Persons with Dementia and their Caregivers.
Proceedings of the Adjunct Proceedings of the 2022 ACM International Joint Conference on Pervasive and Ubiquitous Computing and the 2022 ACM International Symposium on Wearable Computers, 2022

Self-Determination Theory in HCI: Shaping a Research Agenda.
Proceedings of the CHI '22: CHI Conference on Human Factors in Computing Systems, New Orleans, LA, USA, 29 April 2022, 2022

2021
Older Nurses' Perceptions of an Electronic Medical Record Implementation.
Proceedings of the Nurses and Midwives in the Digital Age - Selected Papers, Posters and Panels from the 15th International Congress in Nursing Informatics, Virtual Event, 23 August, 2021

Facilitators and Barriers to the Adoption of an Electronic Medical Record System by Intensive Care Nurses.
Proceedings of the Nurses and Midwives in the Digital Age - Selected Papers, Posters and Panels from the 15th International Congress in Nursing Informatics, Virtual Event, 23 August, 2021

Comparison of Automatic Speech Recognition Systems.
Proceedings of the Conversational AI for Natural Human-Centric Interaction, 2021

A Systematic Review on Dyadic Conversation Visualizations.
Proceedings of the ICMI '21 Companion: Companion Publication of the 2021 International Conference on Multimodal Interaction, Montreal, QC, Canada, October 18, 2021

Holdable Devices: Supporting Mindfulness, Psychological Autonomy and Self-Regulation During Smartphone Use.
Proceedings of the Human-Computer Interaction. Interaction Techniques and Novel Applications, 2021

MONAH: Multi-Modal Narratives for Humans to analyze conversations.
Proceedings of the 16th Conference of the European Chapter of the Association for Computational Linguistics: Main Volume, 2021

Co-designing Resources for Ethics Education in HCI.
Proceedings of the CHI '21: CHI Conference on Human Factors in Computing Systems, 2021

Design for Wellbeing - Methods and Strategies for Supporting Psychological Needs in User Experience.
Proceedings of the CHI '21: CHI Conference on Human Factors in Computing Systems, 2021

2020
Dimensional Affect Recognition from HRV: An Approach Based on Supervised SOM and ELM.
IEEE Trans. Affect. Comput., 2020

VR-Rides: An object-oriented application framework for immersive virtual reality exergames.
Softw. Pract. Exp., 2020

Advancing impact assessment for intelligent systems.
Nat. Mach. Intell., 2020

Tools for Wellbeing-Supportive Design: Features, Characteristics, and Prototypes.
Multimodal Technol. Interact., 2020

Automatic Nonverbal Mimicry Detection and Analysis in Medical Video Consultations.
Int. J. Hum. Comput. Interact., 2020

"I Am Most Grateful." Using Gratitude to Improve the Sense of Relatedness and Motivation for Online Volunteerism.
Int. J. Hum. Comput. Interact., 2020

Player Experience of Needs Satisfaction (PENS) in an Immersive Virtual Reality Exercise Platform Describes Motivation and Enjoyment.
Int. J. Hum. Comput. Interact., 2020

2019
A Review on Dyadic Conversation Visualizations - Purposes, Data, Lens of Analysis.
CoRR, 2019

A Comparison of Online Automatic Speech Recognition Systems and the Nonverbal Responses to Unintelligible Speech.
CoRR, 2019

Students' behavioural engagement in reviewing their tele-consultation feedback within an online clinical communication skills platform.
Comput. Hum. Behav., 2019

Sequential Pattern Mining Suggests Wellbeing Supportive Behaviors.
IEEE Access, 2019

4<sup><i>th</i></sup> Symposium on Computing and Mental Health: Designing Ethical eMental Health Services.
Proceedings of the Extended Abstracts of the 2019 CHI Conference on Human Factors in Computing Systems, 2019

Immersive VR Exergames for Health and Wellbeing.
Proceedings of the Extended Abstracts of the 2019 CHI Conference on Human Factors in Computing Systems, 2019

Design for Wellbeing - Tools for Research, Practice and Ethics.
Proceedings of the Extended Abstracts of the 2019 CHI Conference on Human Factors in Computing Systems, 2019

Supporting Mood Introspection from Digital Footprints.
Proceedings of the 8th International Conference on Affective Computing and Intelligent Interaction, 2019

2018
Wellbeing technology lab.
Interactions, 2018

"Participation is not enough": towards indigenous-led co-design.
Proceedings of the 30th Australian Conference on Computer-Human Interaction, 2018

HCI as social policy: perspectives on digital rights in ethical design.
Proceedings of the 30th Australian Conference on Computer-Human Interaction, 2018

3rd Symposium on Computing and Mental Health: Understanding, Engaging, and Delighting Users.
Proceedings of the Extended Abstracts of the 2018 CHI Conference on Human Factors in Computing Systems, 2018

Using contextual information for automatic triage of posts in a peer-support forum.
Proceedings of the Fifth Workshop on Computational Linguistics and Clinical Psychology: From Keyboard to Clinic, 2018

2017
Detecting Users' Cognitive Load by Galvanic Skin Response with Affective Interference.
ACM Trans. Interact. Intell. Syst., 2017

Automated Detection of Engagement Using Video-Based Estimation of Facial Expressions and Heart Rate.
IEEE Trans. Affect. Comput., 2017

Natural language processing in mental health applications using non-clinical texts.
Nat. Lang. Eng., 2017

New directions in designing exergames for the whole family.
Proceedings of the 29th Australian Conference on Computer-Human Interaction, 2017

Positive Computing: Research & Practice in Wellbeing Technology.
Proceedings of the 2017 CHI Conference on Human Factors in Computing Systems, 2017

2016
SafeProtect: Controlled Data Sharing With User-Defined Policies in Cloud-Based Collaborative Environment.
IEEE Trans. Emerg. Top. Comput., 2016

Improving Medical Students' Awareness of Their Non-Verbal Communication through Automated Non-Verbal Behavior Feedback.
Frontiers ICT, 2016

VR-Rides: Interactive VR Games for Health.
Proceedings of the Serious Games - Second Joint International Conference, 2016

Competitive vs Affiliative Design of Immersive VR Exergames.
Proceedings of the Serious Games - Second Joint International Conference, 2016

Helping young people going through tough times: perspectives for a peer-to-peer chat support system.
Proceedings of the 28th Australian Conference on Computer-Human Interaction, 2016

CLPsych 2016 Shared Task: Triaging content in online peer-support forums.
Proceedings of the 3rd Workshop on Computational Linguistics and Clinical Psychology: From Linguistic Signal to Clinical Reality, 2016

EQClinic: A Platform for Improving Medical Students' Clinical Communication Skills.
Proceedings of the Health Information Science - 5th International Conference, 2016

Designing Technology to Foster Psychological Wellbeing.
Proceedings of the 2016 CHI Conference on Human Factors in Computing Systems, 2016

Computing in Mental Health.
Proceedings of the 2016 CHI Conference on Human Factors in Computing Systems, 2016

Invited Talks at the AAAI Symposium on Well-Being Computing.
Proceedings of the 2016 AAAI Spring Symposia, 2016

2015
Measuring and Visualizing Students' Behavioral Engagement in Writing Activities.
IEEE Trans. Learn. Technol., 2015

Affect detection from non-stationary physiological data using ensemble classifiers.
Evol. Syst., 2015

A multi-componential analysis of emotions during complex learning with an intelligent multi-agent system.
Comput. Hum. Behav., 2015

When technologies manipulate our emotions.
Commun. ACM, 2015

What We Learned from TransitionMate: A Mobile App Designed to Support Young People with Chronic Illness.
Proceedings of the Annual Meeting of the Australian Special Interest Group for Computer Human Interaction, 2015

Virtual Food Court: A VR environment to Assess People's Food Choices.
Proceedings of the Annual Meeting of the Australian Special Interest Group for Computer Human Interaction, 2015

Combining observational and experiential data to inform the redesign of learning activities.
Proceedings of the Fifth International Conference on Learning Analytics And Knowledge, 2015

NLG-Based Moderator Response Generator to Support Mental Health.
Proceedings of the 33rd Annual ACM Conference Extended Abstracts on Human Factors in Computing Systems, 2015

Introduction to Positive Computing: Technology that Fosters Wellbeing.
Proceedings of the 33rd Annual ACM Conference Extended Abstracts on Human Factors in Computing Systems, 2015

Self Protecting Data Sharing Using Generic Policies.
Proceedings of the 15th IEEE/ACM International Symposium on Cluster, 2015

Feasibility of a low-cost platform for physiological recording in affective computing applications.
Proceedings of the 10th EAI International Conference on Body Area Networks, 2015

2014
A Machine Learning Approach to Improve Contactless Heart Rate Monitoring Using a Webcam.
IEEE J. Biomed. Health Informatics, 2014

Affect and Wellbeing: Introduction to Special Section.
IEEE Trans. Affect. Comput., 2014

Cost-oriented proactive fault tolerance approach to high performance computing (HPC) in the cloud.
Int. J. Parallel Emergent Distributed Syst., 2014

Automatic Cognitive Load Detection from Face, Physiology, Task Performance and Fusion During Affective Interference.
Interact. Comput., 2014

Compassion vs. empathy: designing for resilience.
Interactions, 2014

A platform for secure monitoring and sharing of generic health data in the Cloud.
Future Gener. Comput. Syst., 2014

Automatic Generation and Ranking of Questions for Critical Review.
J. Educ. Technol. Soc., 2014

Network analysis improves interpretation of affective physiological data†.
J. Complex Networks, 2014

Using Remote Heart Rate Measurement for Affect Detection.
Proceedings of the Twenty-Seventh International Florida Artificial Intelligence Research Society Conference, 2014

Autonomy in technology design.
Proceedings of the CHI Conference on Human Factors in Computing Systems, 2014

Protecting and Analysing Health Care Data on Cloud.
Proceedings of the Second International Conference on Advanced Cloud and Big Data, 2014

Secure Multiparty Data Sharing in the Cloud Using Hardware-Based TPM Devices.
Proceedings of the 2014 IEEE 7th International Conference on Cloud Computing, Anchorage, AK, USA, June 27, 2014

2013
Promoting Psychological Wellbeing: Loftier Goals for New Technologies [Opinion].
IEEE Technol. Soc. Mag., 2013

A Decoupled Architecture for Scalability in Text Mining Applications.
J. Univers. Comput. Sci., 2013

Emotions in Text: Dimensional and Categorical Models.
Comput. Intell., 2013

The irony and re-interpretation of our quantified self.
Proceedings of the Augmentation, Application, Innovation, Collaboration, OzCHI '13, Adelaide, Australia - November 25, 2013

Analysis of collaborative writing processes using revision maps and probabilistic topic models.
Proceedings of the Third Conference on Learning Analytics and Knowledge, 2013

Affect Detection and Classification from the Non-stationary Physiological Data.
Proceedings of the 12th International Conference on Machine Learning and Applications, 2013

Tracer: A Tool to Measure and Visualize Student Engagement in Writing Activities.
Proceedings of the IEEE 13th International Conference on Advanced Learning Technologies, 2013

Secure and Controlled Sharing of Data in Distributed Computing.
Proceedings of the 16th IEEE International Conference on Computational Science and Engineering, 2013

Beyond the basic emotions: what should affective computing compute?
Proceedings of the 2013 ACM SIGCHI Conference on Human Factors in Computing Systems, 2013

2012
Using Wikipedia and Conceptual Graph Structures to Generate Questions for Academic Writing Support.
IEEE Trans. Learn. Technol., 2012

Detecting Naturalistic Expressions of Nonbasic Affect Using Physiological Signals.
IEEE Trans. Affect. Comput., 2012

Positive computing: technology for a wiser world.
Interactions, 2012

Frontiers of Affect-Aware Learning Technologies.
IEEE Intell. Syst., 2012

G-Asks: An Intelligent Automatic Question Generation System for Academic Writing Support.
Dialogue Discourse, 2012

Classification of affects using head movement, skin color features and physiological signals.
Proceedings of the IEEE International Conference on Systems, Man, and Cybernetics, 2012

Using galvanic skin response for cognitive load measurement in arithmetic and reading tasks.
Proceedings of the 24th Australian Computer-Human Interaction Conference, OzCHI '12, Melbourne, VIC, Australia - November 26, 2012

Using Information Extraction to Generate Trigger Questions for Academic Writing Support.
Proceedings of the Intelligent Tutoring Systems - 11th International Conference, 2012

Categorical vs. Dimensional Representations in Multimodal Affect Detection during Learning.
Proceedings of the Intelligent Tutoring Systems - 11th International Conference, 2012

A Financial Compensation Based Transaction Management Model for Service-Oriented Business Collaborations.
Proceedings of the 2012 IEEE 19th International Conference on Web Services, 2012

The Use of Text and Process Mining Techniques to Study the Impact of Feedback on Students' Writing Processes.
Proceedings of the Future of Learning: Proceedings of the 10th International Conference of the Learning Sciences, 2012

Special Track on Affective Computing.
Proceedings of the Twenty-Fifth International Florida Artificial Intelligence Research Society Conference, 2012

A Proactive Fault Tolerance Approach to High Performance Computing (HPC) in the Cloud.
Proceedings of the 2012 Second International Conference on Cloud and Green Computing, 2012

Automatic natural expression recognition using head movement and skin color features.
Proceedings of the International Working Conference on Advanced Visual Interfaces, 2012

Combining Classifiers in Multimodal Affect Detection.
Proceedings of the Tenth Australasian Data Mining Conference, AusDM 2012, Sydney, 2012

A Dynamic Approach for Detecting Naturalistic Affective States from Facial Videos during HCI.
Proceedings of the AI 2012: Advances in Artificial Intelligence, 2012

2011
Collaborative Writing Support Tools on the Cloud.
IEEE Trans. Learn. Technol., 2011

Concept Maps as Cognitive Visualizations of Writing Assignments.
J. Educ. Technol. Soc., 2011

Visualizing Topic Flow in Students' Essays.
J. Educ. Technol. Soc., 2011

Special Track on Affective Computing.
Proceedings of the Twenty-Fourth International Florida Artificial Intelligence Research Society Conference, 2011

Collaborative writing: too much of a good thing? Exploring engineering students' perceptions using the Repertory Grid.
Proceedings of the 9th International Conference on Computer Supported Collaborative Learning, 2011

Question Taxonomy and Implications for Automatic Question Generation.
Proceedings of the Artificial Intelligence in Education - 15th International Conference, 2011

Sentiment-Oriented Summarisation of Peer Reviews.
Proceedings of the Artificial Intelligence in Education - 15th International Conference, 2011

Multimodal Affect Detection from Physiological and Facial Features during ITS Interaction.
Proceedings of the Artificial Intelligence in Education - 15th International Conference, 2011

Affect Detection from Multichannel Physiology during Learning Sessions with AutoTutor.
Proceedings of the Artificial Intelligence in Education - 15th International Conference, 2011

Towards a Generic Framework for Automatic Measurements of Web Usability Using Affective Computing Techniques.
Proceedings of the Affective Computing and Intelligent Interaction, 2011

Hybrid Fusion Approach for Detecting Affects from Multichannel Physiology.
Proceedings of the Affective Computing and Intelligent Interaction, 2011

Siento: An Experimental Platform for Behavior and Psychophysiology in HCI.
Proceedings of the Affective Computing and Intelligent Interaction, 2011

Affective Modeling from Multichannel Physiology: Analysis of Day Differences.
Proceedings of the Affective Computing and Intelligent Interaction, 2011

2010
Affect Detection: An Interdisciplinary Review of Models, Methods, and Their Applications.
IEEE Trans. Affect. Comput., 2010

The Impact of System Feedback on Learners' Affective and Physiological States.
Proceedings of the Intelligent Tutoring Systems, 10th International Conference, 2010

Automatic Question Generation for Literature Review Writing Support.
Proceedings of the Intelligent Tutoring Systems, 10th International Conference, 2010

Analysis of Collaborative Writing Processes Using Hidden Markov Models and Semantic Heuristics.
Proceedings of the ICDMW 2010, 2010

Process Mining to Support Students' Collaborative Writing.
Proceedings of the Educational Data Mining 2010, 2010

Sentiment Analysis in Student Experiences of Learning.
Proceedings of the Educational Data Mining 2010, 2010

2009
Concept Extraction from Student Essays, Towards Concept Map Mining.
Proceedings of the 9th IEEE International Conference on Advanced Learning Technologies, 2009

Visualizing Paragraph Closeness for Academic Writing Support.
Proceedings of the 9th IEEE International Conference on Advanced Learning Technologies, 2009

Incorporating Affect into Educational Design Patterns and Frameworks.
Proceedings of the 9th IEEE International Conference on Advanced Learning Technologies, 2009

A fast algorithm for simulation of flocking behavior.
Proceedings of the 2009 International IEEE Consumer Electronics Society's Games Innovations Conference, 2009

Single Document Semantic Spaces.
Proceedings of the Eighth Australasian Data Mining Conference, AusDM 2009, Melbourne, 2009

Effect of Experimental Factors on the Recognition of Affective Mental States through Physiological Measures.
Proceedings of the AI 2009: Advances in Artificial Intelligence, 2009

Classification of EEG for Affect Recognition: An Adaptive Approach.
Proceedings of the AI 2009: Advances in Artificial Intelligence, 2009

Analysing Semantic Flow in Academic Writing.
Proceedings of the Artificial Intelligence in Education: Building Learning Systems that Care: From Knowledge Representation to Affective Modelling, 2009

2008
Glosser: Enhanced Feedback for Student Writing Tasks.
Proceedings of the 8th IEEE International Conference on Advanced Learning Technologies, 2008

Automatic Concept Map Scoring Framework Using the Semantic Web Technologies.
Proceedings of the 8th IEEE International Conference on Advanced Learning Technologies, 2008

Concept Map Mining: A Definition and a Framework for Its Evaluation.
Proceedings of the 2008 IEEE/WIC/ACM International Conference on Web Intelligence and International Conference on Intelligent Agent Technology, 2008

Brain-computer interface: Next generation thought controlled distributed video game development platform.
Proceedings of the 2008 IEEE Symposium on Computational Intelligence and Games, 2008

Classification of Brain-Computer Interface Data.
Proceedings of the Data Mining and Analytics 2008, 2008

2007
E-Portfolios for Developing Transferable Skills in a Freshman Engineering Course.
IEEE Trans. Educ., 2007

Minimum Indicators to Assure Quality of LMS-supported Blended Learning.
J. Educ. Technol. Soc., 2007

2006
Mining Text with Pimiento.
IEEE Internet Comput., 2006

Discontinuities in university student experiences of learning through discussions.
Br. J. Educ. Technol., 2006

A framework for mobile disease report and investigation.
Proceedings of the 3rd international conference on Mobile technology, 2006

2005
Scalable document classification.
Intell. Data Anal., 2005

Accuracy and Diversity in Ensembles of Text Categorisers.
CLEI Electron. J., 2005

An Application Framework for Collaborative Learning.
Proceedings of the Web Engineering, 5th International Conference, 2005

Integrating Web Applications and Web Services.
Proceedings of the Web Engineering, 5th International Conference, 2005

Certified Assessment Artifacts for ePortfolios.
Proceedings of the Third International Conference on Information Technology and Applications (ICITA 2005), 2005

A Decomposition Scheme Based on Error-Correcting Output Codes for Ensembles of Text Categorisers.
Proceedings of the Third International Conference on Information Technology and Applications (ICITA 2005), 2005

2004
Managing Content with Automatic Document Classification.
J. Digit. Inf., 2004

Key Element Summarisation: Extracting Information from Company Announcements.
Proceedings of the AI 2004: Advances in Artificial Intelligence, 2004

2002
A framework for text categorization.
Proceedings of the ADCS 2002, 2002

Automatic Categorization of Announcements on the ASX.
Proceedings of the ADCS 2002, 2002

2000
Intelligent document classification.
Intell. Data Anal., 2000

1998
Fast Dimensionality Reduction and Simple PCA.
Intell. Data Anal., 1998

Factor Semantics for Document Retrieval.
Proceedings of the 5th Brazilian Symposium on Neural Networks (SBRN '98), 1998


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