Julita Vassileva

According to our database1, Julita Vassileva authored at least 202 papers between 1990 and 2020.

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

Timeline

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Bibliography

2020
HOMEX: Persuasive Technology Acceptance Model and the Moderating Effect of Culture.
Frontiers Comput. Sci., 2020

A Blockchain Platform for User Data Sharing Ensuring User Control and Incentives.
Frontiers Blockchain, 2020

User Acceptance of Usable Blockchain-Based Research Data Sharing System: An Extended TAM Based Study.
CoRR, 2020

Tailoring Behavior Models based on Gender and Users' Exercise-Type Preference: A Social Cognitive Approach.
Proceedings of the 15th International Conference on Persuasive Technology, Adjunct Proceedings (PERSUASIVE 2020), Aalborg, Denmark, April 20th, 2020

Evaluating the Susceptibility of E-commerce Shoppers to Persuasive Strategies. A Game-Based Approach.
Proceedings of the Persuasive Technology. Designing for Future Change, 2020

Customer Data Sharing Platform: A Blockchain-Based Shopping Cart.
Proceedings of the IEEE International Conference on Blockchain and Cryptocurrency, 2020

Does Tailoring Gamified Educational Systems Matter? The Impact on Students' Flow Experience.
Proceedings of the 53rd Hawaii International Conference on System Sciences, 2020

2019
Investigation of the Moderating Effect of Culture on Users' Susceptibility to Persuasive Features in Fitness Applications.
Inf., 2019

GaTO: An Ontological Model to Apply Gamification in Intelligent Tutoring Systems.
Frontiers Artif. Intell., 2019

User Data Sharing Frameworks: A Blockchain-Based Incentive Solution.
CoRR, 2019

User-Controlled Privacy-Preserving User Profile Data Sharing based on Blockchain.
CoRR, 2019

The relationship between personality traits and susceptibility to social influence.
Comput. Hum. Behav., 2019

User Ownership and Control of Data with Distributed Ledger.
Proceedings of the Adjunct Publication of the 27th Conference on User Modeling, 2019

BEN'FIT: Design, Implementation and Evaluation of a Culture-Tailored Fitness App.
Proceedings of the Adjunct Publication of the 27th Conference on User Modeling, 2019

Susceptibility to Fitness App's Persuasive Features: Differences Between Acting and Non-Acting Users.
Proceedings of the Adjunct Publication of the 27th Conference on User Modeling, 2019

UMAP 2019 ADAPPT (Adaptive and Personalized Persuasive Technology) Workshop Chairs' Welcome & Organization.
Proceedings of the Adjunct Publication of the 27th Conference on User Modeling, 2019

Personalization of Persuasive Technology in Higher Education.
Proceedings of the 27th ACM Conference on User Modeling, Adaptation and Personalization, 2019

Drivers of Competitive Behavior in Persuasive Technology in Education.
Proceedings of the Adjunct Publication of the 27th Conference on User Modeling, 2019

Shopping Motivation and the Influence of Perceived Product Quality and Relative Price in E-commerce.
Proceedings of the Adjunct Publication of the 27th Conference on User Modeling, 2019

Exploring the Effectiveness of Socially-Oriented Persuasive Strategies in Education.
Proceedings of the Persuasive Technology: Development of Persuasive and Behavior Change Support Systems, 2019

Effect of Shopping Value on the Susceptibility of E-Commerce Shoppers to Persuasive Strategies and the Role of Gender.
Proceedings of the Persuasive Technology: Development of Persuasive and Behavior Change Support Systems, 2019

Mobile Web Design: The Effect of Education on the Influence of Classical and Expressive Aesthetics on Perceived Credibility.
Proceedings of the Design, User Experience, and Usability. User Experience in Advanced Technological Environments, 2019

Towards Understanding Negative Votes in a Question and Answer Social Network.
Proceedings of the Social Computing and Social Media. Design, Human Behavior and Analytics, 2019

Tower of Questions (TOQ): A Serious Game for Peer Learning.
Proceedings of the Games and Learning Alliance - 8th International Conference, 2019

2018
Authoring Tools for Designing Intelligent Tutoring Systems: a Systematic Review of the Literature.
Int. J. Artif. Intell. Educ., 2018

Susceptibility to Persuasive Strategies: A Comparative Analysis of Nigerians vs. Canadians.
Proceedings of the 26th Conference on User Modeling, Adaptation and Personalization, 2018

Perceived Persuasive Effect of Behavior Model Design in Fitness Apps.
Proceedings of the 26th Conference on User Modeling, Adaptation and Personalization, 2018

The Effect of Gender and Age on the Factors That Influence Healthy Shopping Habits in E-Commerce.
Proceedings of the 26th Conference on User Modeling, Adaptation and Personalization, 2018

What Drives the Perceived Credibility of Health Apps: Classical or Expressive Aesthetics?
Proceedings of the 3rd International Workshop on Health Recommender Systems, 2018

Shopping Value and its Influence on Healthy Shopping Habits in E-Commerce.
Proceedings of the 3rd International Workshop on Health Recommender Systems, 2018

The Susceptibility of Africans to Persuasive Strategies: A Case Study of Nigeria.
Proceedings of the Third International Workshop on Personalization in Persuasive Technology co-located with the 13th International Conference on Persuasive Technology, 2018

Personalized Persuasion for Promoting Students' Engagement and Learning.
Proceedings of the Third International Workshop on Personalization in Persuasive Technology co-located with the 13th International Conference on Persuasive Technology, 2018

Shopper Types and The Influence of Persuasive Strategies in E-Commerce.
Proceedings of the Third International Workshop on Personalization in Persuasive Technology co-located with the 13th International Conference on Persuasive Technology, 2018

Understanding Low Review Ratings in Online Communities: A Personality Based Approach.
Proceedings of the Third International Workshop on Personalization in Persuasive Technology co-located with the 13th International Conference on Persuasive Technology, 2018

Consumers' Need for Uniqueness and the Influence of Persuasive Strategies in E-commerce.
Proceedings of the Persuasive Technology - 13th International Conference, 2018

Preface.
Proceedings of the 14th International Conference on Intelligent Tutoring Systems 2018 Workshops, 2018

Tower of Questions: Gamified Testing to Engage Students in Peer Evaluation.
Proceedings of the 14th International Conference on Intelligent Tutoring Systems 2018 Workshops, 2018

Blockchain-Based Research Data Sharing Framework for Incentivizing the Data Owners.
Proceedings of the Blockchain - ICBC 2018, 2018

What Drives the Perceived Credibility of Mobile Websites: Classical or Expressive Aesthetics?
Proceedings of the Human-Computer Interaction. Interaction in Context, 2018

Personality Based Recipe Recommendation Using Recipe Network Graphs.
Proceedings of the Social Computing and Social Media. Technologies and Analytics, 2018

Amplifying Teachers Intelligence in the Design of Gamified Intelligent Tutoring Systems.
Proceedings of the Artificial Intelligence in Education - 19th International Conference, 2018

Influence of internet experience on the judgment of mobile web design: a case study of West Africa.
Proceedings of the Second African Conference for Human Computer Interaction: Thriving Communities, 2018

2017
Improving the Efficacy of Games for Change Using Personalization Models.
ACM Trans. Comput. Hum. Interact., 2017

Understanding users' intention to switch personal cloud storage services: Evidence from the Chinese market.
Comput. Hum. Behav., 2017

Investigation of the Social Predictors of Competitive Behavior and the Moderating Effect of Culture.
Proceedings of the Adjunct Publication of the 25th Conference on User Modeling, 2017

The Influence of Personality on Mobile Web Credibility.
Proceedings of the Adjunct Publication of the 25th Conference on User Modeling, 2017

The Influence of Culture in the Effect of Age and Gender on Social Influence in Persuasive Technology.
Proceedings of the Adjunct Publication of the 25th Conference on User Modeling, 2017

Recommending Programming Languages by Identifying Skill Gaps Using Analysis of Experts. A Study of Stack Overflow.
Proceedings of the Adjunct Publication of the 25th Conference on User Modeling, 2017

A Gamified System for Influencing Healthy E-commerce Shopping Habits.
Proceedings of the Adjunct Publication of the 25th Conference on User Modeling, 2017

Personalizing Social Influence Strategies in a Q&A Social Network.
Proceedings of the Adjunct Publication of the 25th Conference on User Modeling, 2017

Towards Understanding Users' Motivation in a Q&A Social Network Using Social Influence and the Moderation by Culture.
Proceedings of the 25th Conference on User Modeling, Adaptation and Personalization, 2017

Investigation of Social Predictors of Competitive Behavior in Persuasive Technology.
Proceedings of the Persuasive Technology: Development and Implementation of Personalized Technologies to Change Attitudes and Behaviors, 2017

Investigation of the Persuasiveness of Social Influence in Persuasive Technology and the Effect of Age and Gender.
Proceedings of the Second International Workshop on Personalization in Persuasive Technology co-located with the 12th International Conference on Persuasive Technology, 2017

Investigation of the Influence of Personality Traits on Cialdini's Persuasive Strategies.
Proceedings of the Second International Workshop on Personalization in Persuasive Technology co-located with the 12th International Conference on Persuasive Technology, 2017

Tailoring Persuasive Strategies in E-Commerce.
Proceedings of the Second International Workshop on Personalization in Persuasive Technology co-located with the 12th International Conference on Persuasive Technology, 2017

Perceived Effectiveness, Credibility and Continuance Intention in E-commerce: A Study of Amazon.
Proceedings of the Persuasive Technology: Development and Implementation of Personalized Technologies to Change Attitudes and Behaviors, 2017

Responsiveness to Persuasive Strategies at the Workplace: A Case Study.
Proceedings of the E-Technologies: Embracing the Internet of Things, 2017

What Drives Perceived Usability in Mobile Web Design: Classical or Expressive Aesthetics?
Proceedings of the Design, User Experience, and Usability: Theory, Methodology, and Management, 2017

Susceptibility of Graduate Assistants to Social Influence Persuasive Strategies.
Proceedings of the Collaboration and Technology - 23rd International Conference, 2017

Group Matching for Peer Mentorship in Small Groups.
Proceedings of the Collaboration and Technology - 23rd International Conference, 2017

Mediating Intergenerational Family Communication with Computer-Supported Domestic Technology.
Proceedings of the Collaboration and Technology - 23rd International Conference, 2017

Susceptibility of Users to Social Influence Strategies and the Influence of Culture in a Q&A Collaborative Learning Environment.
Proceedings of the Collaboration and Technology - 23rd International Conference, 2017

2016
Collaboration technology in teams and organizations: Introduction to the special issue.
Inf. Syst. Frontiers, 2016

Providing awareness, explanation and control of personalized filtering in a social networking site.
Inf. Syst. Frontiers, 2016

From Small Seeds Grow Fruitful Trees: How the PHelpS Peer Help System Stimulated a Diverse and Innovative Research Agenda over 15 Years.
Int. J. Artif. Intell. Educ., 2016

Gender Difference in the Credibility Perception of Mobile Websites: A Mixed Method Approach.
Proceedings of the 2016 Conference on User Modeling Adaptation and Personalization, 2016

Personalized Recommendation of Research Papers by Fusing Recommendations from Explicit and Implicit Social Network.
Proceedings of the Late-breaking Results, 2016

Effect of Different Implicit Social Networks on Recommending Research Papers.
Proceedings of the 2016 Conference on User Modeling Adaptation and Personalization, 2016

Evaluating Persuasive Systems Using the PSD Framework.
Proceedings of the Late-breaking Results, 2016

Modelling User Collaboration in Social Networks Using Edits and Comments.
Proceedings of the 2016 Conference on User Modeling Adaptation and Personalization, 2016

Towards Understanding User Participation in Stack Overflow Using Profile Data.
Proceedings of the Social Informatics - 8th International Conference, 2016

An Empirical Analysis of the Perception of Mobile Website Interfaces and the Influence of Culture.
Proceedings of the International Workshop on Personalization in Persuasive Technology co-located with the 11th International Conference on Persuasive Technology (PT 2016), 2016

Evaluating Personalization and Persuasion in E-Commerce.
Proceedings of the International Workshop on Personalization in Persuasive Technology co-located with the 11th International Conference on Persuasive Technology (PT 2016), 2016

Persuasive Patterns in Q&A Social Networks.
Proceedings of the Persuasive Technology - 11th International Conference, 2016

Peer Review in Mentorship: Perception of the Helpfulness of Review and Reciprocal Ratings.
Proceedings of the Intelligent Tutoring Systems - 13th International Conference, 2016

The Interplay of Aesthetics, Usability and Credibility in Mobile Websites and the Moderation by Culture.
Proceedings of the 15th Brazilian Symposium on Human Factors in Computer Systems, 2016

Identifying Opportunities to Support Family Caregiving in Chile.
Proceedings of the 2016 CHI Conference on Human Factors in Computing Systems, 2016

Towards decentralized data storage in general cloud platform for meta-products.
Proceedings of the International Conference on Big Data and Advanced Wireless Technologies, 2016

2015
Factors Influencing User's Attitude to Secondary Information Sharing and Usage.
J. Comput. Inf. Technol., 2015

Does gamification work for boys and girls?: An exploratory study with a virtual learning environment.
Proceedings of the 30th Annual ACM Symposium on Applied Computing, 2015

Gender, Age, and Responsiveness to Cialdini's Persuasion Strategies.
Proceedings of the Persuasive Technology - 10th International Conference, 2015

Tutorial on Personalization for Behaviour Change.
Proceedings of the 20th International Conference on Intelligent User Interfaces, 2015

Predicting Churn of Expert Respondents in Social Networks Using Data Mining Techniques: A Case Study of Stack Overflow.
Proceedings of the 14th IEEE International Conference on Machine Learning and Applications, 2015

Mediating Asymmetries in Family Communication: Supporting the eInclusion of Older Adults.
Proceedings of the Universal Access in Human-Computer Interaction. Access to Today's Technologies, 2015

Dynamic Credibility Threshold Assignment in Trust and Reputation Mechanisms Using PID Controller.
Proceedings of the Collaboration and Technology - 21st International Conference, 2015

Exploiting the Use of Wikis to Support Collaborative Writing: A Case Study of an Undergraduate Computer Science Class.
Proceedings of the Collaboration and Technology - 21st International Conference, 2015

AI and Ed: A Happy Open Marriage.
Proceedings of the Workshops at the 17th International Conference on Artificial Intelligence in Education, 2015

2014
Rings: A Visualization Mechanism to Enhance the User Awareness on Social Networks.
Proceedings of the Online Social Media Analysis and Visualization, 2014

Modeling the efficacy of persuasive strategies for different gamer types in serious games for health.
User Model. User Adapt. Interact., 2014

Guest Editorial: Special Section on Social Computing and Social Knowledge for e-Learning.
IEEE Trans. Learn. Technol., 2014

A Super-Agent-Based Framework for Reputation Management and Community Formation in Decentralized Systems.
Comput. Intell., 2014

SocialTrust: Adaptive Trust Oriented Incentive Mechanism for Social Commerce.
Proceedings of the 2014 IEEE/WIC/ACM International Joint Conferences on Web Intelligence (WI) and Intelligent Agent Technologies (IAT), Warsaw, Poland, August 11-14, 2014, 2014

Trust Mechanism for Enforcing Compliance to Secondary Data Use Contracts.
Proceedings of the 13th IEEE International Conference on Trust, 2014

P2U: A Privacy Policy Specification Language for Secondary Data Sharing and Usage.
Proceedings of the 35. IEEE Security and Privacy Workshops, 2014

Emphasize, don't filter!: displaying recommendations in Twitter timelines.
Proceedings of the Eighth ACM Conference on Recommender Systems, 2014

How Does Awareness of Task Conflict motivate Wiki-Based Collaborative Learning? A Design Science Approach.
Proceedings of the 18th Pacific Asia Conference on Information Systems, 2014

The Influence of Price dispersion on Purchase Intention in Chinese Online C2C Market: a Trust Perspective.
Proceedings of the 18th Pacific Asia Conference on Information Systems, 2014

Self-adaptive filtering using pid feedback controller in electronic commerce.
Proceedings of the 25th ACM Conference on Hypertext and Social Media, 2014

Understanding and controlling the filter bubble through interactive visualization: a user study.
Proceedings of the 25th ACM Conference on Hypertext and Social Media, 2014

How much trust is enough to trust? A market-adaptive trust threshold setting for e-marketplaces.
Proceedings of the ECAI 2014 - 21st European Conference on Artificial Intelligence, 18-22 August 2014, Prague, Czech Republic, 2014

Motivating Wiki-Based Collaborative Learning by Increasing Awareness of Task Conflict: A Design Science Approach.
Proceedings of the Collaboration and Technology - 20th International Conference, 2014

2013
Perspectives in semantic adaptive social web.
ACM Trans. Intell. Syst. Technol., 2013

LunchTime: a slow-casual game for long-term dietary behavior change.
Pers. Ubiquitous Comput., 2013

SocConnect: A personalized social network aggregator and recommender.
Inf. Process. Manag., 2013

Simulating a trust-based service recommender system for decentralised user modelling environment.
Int. J. Trust. Manag. Comput. Commun., 2013

Supporting group collaboration in Wiki by increasing the awareness of task conflict.
Aslib Proc., 2013

A Decentralized Architecture for Sharing and Reusing Lifelogs.
Proceedings of the Late-Breaking Results, 2013

A Framework for Privacy-Aware User Data Trading.
Proceedings of the User Modeling, Adaptation, and Personalization, 2013

Minimizing Social Data Overload through Interest-Based Stream Filtering in a P2P Social Network.
Proceedings of the International Conference on Social Computing, SocialCom 2013, 2013

Modeling Gender Differences in Healthy Eating Determinants for Persuasive Intervention Design.
Proceedings of the Persuasive Technology - 8th International Conference, 2013

Providing Awareness, Understanding and Control of Personalized Stream Filtering in a P2P Social Network.
Proceedings of the Collaboration and Technology - 19th International Conference, 2013

Tailoring persuasive health games to gamer type.
Proceedings of the 2013 ACM SIGCHI Conference on Human Factors in Computing Systems, 2013

Trust-Based Recommendations for Scientific Papers Based on the Researcher's Current Interest.
Proceedings of the Artificial Intelligence in Education - 16th International Conference, 2013

Can Online Peer-Review Systems Support Group Mentorship?
Proceedings of the Artificial Intelligence in Education - 16th International Conference, 2013

2012
Motivating participation in social computing applications: a user modeling perspective.
User Model. User Adapt. Interact., 2012

Recommendation, trust and reputation management in a group online mentorship system.
Proceedings of the Workshop and Poster Proceedings of the 20th Conference on User Modeling, 2012

Towards a Data-Driven Approach to Intervention Design: A Predictive Path Model of Healthy Eating Determinants.
Proceedings of the Persuasive Technology. Design for Health and Safety, 2012

Visualizing reciprocity to motivate participation in an online community.
Proceedings of the IEEE 13th International Conference on Information Reuse & Integration, 2012

The Role of Social Interaction Filter and Visualization in Casual Browsing.
Proceedings of the 45th Hawaii International International Conference on Systems Science (HICSS-45 2012), 2012

Keeping Up with Friends' Updates on Facebook.
Proceedings of the Collaboration and Technology - 18th International Conference, 2012

Using Collective Trust for Group Formation.
Proceedings of the Collaboration and Technology - 18th International Conference, 2012

Incentivizing collaborative learning through visual feedback about conflict in Wiki.
Proceedings of the 8th International Conference on Collaborative Computing: Networking, 2012

Ensuring Relevant and Serendipitous Information Flow in Decentralized Online Social Network.
Proceedings of the Artificial Intelligence: Methodology, Systems, and Applications, 2012

2011
Improving PGP Web of Trust through the Expansion of Trusted Neighborhood.
Proceedings of the 2011 IEEE/WIC/ACM International Conference on Web Intelligence, 2011

Trust, Reputation and User Modeling.
Proceedings of the Advances in User Modeling, 2011

Selective Propagation of Social Data in Decentralized Online Social Network.
Proceedings of the Advances in User Modeling, 2011

Recommending Services in a Trust-Based Decentralized User Modeling System.
Proceedings of the Advances in User Modeling, 2011

Semantic Adaptive Social Web.
Proceedings of the Advances in User Modeling, 2011

2010
Recommendations in Online Discussion Forums for E-Learning Systems.
IEEE Trans. Learn. Technol., 2010

Effective Web Service Selection via Communities Formed by Super-Agents.
Proceedings of the 2010 IEEE/WIC/ACM International Conference on Web Intelligence, 2010

Towards Effective Recommendation of Social Data across Social Networking Sites.
Proceedings of the Artificial Intelligence: Methodology, 2010

2009
Open Policies for Decentralized User Modeling in Online Communities.
Proceedings of the Advances in Ubiquitous User Modelling, Revised Selected Papers, 2009

A User-Centric Authentication and Privacy Control Mechanism for User Model Interoperability in Social Networking Sites.
Proceedings of the Workshop on Adaptation and Personalization for Web 2.0, 2009

Visualizing Reciprocal and Non-Reciprocal Relationships in an Online Community.
Proceedings of the Workshop on Adaptation and Personalization for Web 2.0, 2009

Designing to Attract Participation in a Niche Community for Women in Science & Engineering.
Proceedings of the 12th IEEE International Conference on Computational Science and Engineering, 2009

Social Interaction History: A Framework for Supporting Exploration of Social Information Spaces.
Proceedings of the 12th IEEE International Conference on Computational Science and Engineering, 2009

WISETales: sharing personal stories as informal learning experience for women in science and engineering.
Proceedings of the 8th International Conference on Computer Supported Collaborative Learning, 2009

2008
Toward Social Learning Environments.
IEEE Trans. Learn. Technol., 2008

A Review of Organizational Structures of Personal Information Management.
J. Digit. Inf., 2008

Evolving a Social Visualization Design Aimed at Increasing Participation in a Class-Based Online Community.
Int. J. Cooperative Inf. Syst., 2008

Social Learning Environments: New Challenges for AI in Education.
Proceedings of the Intelligent Tutoring Systems, 9th International Conference, 2008

iBlogVis: An Interactive Blog Visualization Tool.
Proceedings of the Second International Conference on Weblogs and Social Media, 2008

Towards a Group Model for Learning Communities. First Steps with the Comtella D Collaborative Learning Community.
Proceedings of the 8th IEEE International Conference on Advanced Learning Technologies, 2008

Exploring blog archives with interactive visualization.
Proceedings of the working conference on Advanced Visual Interfaces, 2008

A Rule-Based Recommender System for Online Discussion Forums.
Proceedings of the Adaptive Hypermedia and Adaptive Web-Based Systems, 2008

2007
Push-Poll Recommender System: Supporting Word of Mouth.
Proceedings of the User Modeling 2007, 11th International Conference, 2007

The keepup recommender system.
Proceedings of the 2007 ACM Conference on Recommender Systems, 2007

A Usability Study of an Access Control System for Group Blogs.
Proceedings of the First International Conference on Weblogs and Social Media, 2007

A Review on Trust and Reputation for Web Service Selection.
Proceedings of the 27th International Conference on Distributed Computing Systems Workshops (ICDCS 2007 Workshops), 2007

Decentralization, Autonomy, and Participation in Multi-User/Agent Environments.
Proceedings of the Supporting Learning Flow through Integrative Technologies, 2007

A System Dynamics Approach to Study Virtual Communities.
Proceedings of the 40th Hawaii International International Conference on Systems Science (HICSS-40 2007), 2007

An Improved Design and a Case Study of a Social Visualization Encouraging Participation in Online Communities.
Proceedings of the Groupware: Design, Implementation, and Use, 13th International Workshop, 2007

Strategic delay in bargaining.
Proceedings of the 6th International Joint Conference on Autonomous Agents and Multiagent Systems (AAMAS 2007), 2007

From Communities of Interest to Social Learning Communities.
Proceedings of the Artificial Intelligence in Education, 2007

2006
Preface to the special issue on user modeling to support groups, communities and collaboration.
User Model. User Adapt. Interact., 2006

Design and evaluation of an adaptive incentive mechanism for sustained educational online communities.
User Model. User Adapt. Interact., 2006

Social Visualization Encouraging Participation in Online Communities.
Proceedings of the Groupware: Design, Implementation, and Use, 12th International Workshop, 2006

No more isolated files: managing files as social artifacts.
Proceedings of the Extended Abstracts Proceedings of the 2006 Conference on Human Factors in Computing Systems, 2006

Visualizing Personal Relations in Online Communities.
Proceedings of the Adaptive Hypermedia and Adaptive Web-Based Systems, 2006

2005
Beyond Keywords and Hierarchies.
J. Digit. Inf. Manag., 2005

Non-Monotonic-Offers Bargaining Protocol.
Auton. Agents Multi Agent Syst., 2005

User- and Community-Adaptive Rewards Mechanism for Sustainable Online Community.
Proceedings of the User Modeling 2005, 2005

Human and Social Aspects of Decentralized Knowledge Communities.
Proceedings of the ISWC 2005 Workshop on The Semantic Desktop, 2005

Social Networks in Peer-to-Peer Systems.
Proceedings of the 38th Hawaii International Conference on System Sciences (HICSS-38 2005), 2005

User Motivation and Persuasion Strategy for Peer-to-Peer Communities.
Proceedings of the 38th Hawaii International Conference on System Sciences (HICSS-38 2005), 2005

Adaptive Reward Mechanism for Sustainable Online Learning Community.
Proceedings of the Artificial Intelligence in Education, 2005

2004
Purpose-Based Expert Finding in a Portfolio Management System.
Comput. Intell., 2004

Trust-Based Community Formation in Peer-to-Peer File Sharing Networks.
Proceedings of the 2004 IEEE/WIC/ACM International Conference on Web Intelligence (WI 2004), 2004

Harnessing P2P Power in the Classroom.
Proceedings of the Intelligent Tutoring Systems, 7th International Conference, 2004

Workshop on Designing Computational Models of Collaborative Learning Interaction.
Proceedings of the Intelligent Tutoring Systems, 7th International Conference, 2004


Seamless Communication and Access to Information for Mobile Users in a Wireless Environment.
Proceedings of the Enterprise Information Systems VI, 2004

A Study of User Attitude Dynamics in a Computer Game.
Proceedings of the ICEIS 2004, 2004

Location-Aware Adaptive Interfaces for Information Access with Handheld Computers.
Proceedings of the Adaptive Hypermedia and Adaptive Web-Based Systems, 2004

2003
Multi-Agent Multi-User Modeling in I-Help.
User Model. User Adapt. Interact., 2003

Bayesian Network-Based Trust Model.
Proceedings of the 2003 IEEE / WIC International Conference on Web Intelligence, 2003

Purpose-Based User Modelling in a Multi-agent Portfolio Management System.
Proceedings of the User Modeling 2003, 2003

Motivating Cooperation on Peer to Peer Networks.
Proceedings of the User Modeling 2003, 2003

Trust and Reputation Model in Peer-to-Peer Networks.
Proceedings of the 3rd International Conference on Peer-to-Peer Computing (P2P 2003), 2003

Versioning of Learning Objects.
Proceedings of the 2003 IEEE International Conference on Advanced Learning Technologies, 2003

A case study on social network in a computer game.
Proceedings of the Second International Joint Conference on Autonomous Agents & Multiagent Systems, 2003

Bayesian Network Trust Model in Peer-to-Peer Networks.
Proceedings of the Agents and Peer-to-Peer Computing, Second International Workshop, 2003

2002
Agent Reasoning Mechanism for Long-Term Coalitions Based on Decision Making and Trust.
Comput. Intell., 2002

Motivating Participation in Peer to Peer Communities.
Proceedings of the Engineering Societies in the Agents World III, 2002

Supporting Peer-to-Peer User Communities.
Proceedings of the On the Move to Meaningful Internet Systems, 2002, 2002

A coalition formation mechanism based on inter-agent trust relationships.
Proceedings of the First International Joint Conference on Autonomous Agents & Multiagent Systems, 2002

Supporting the Needs of Mobile Home Care Workers: A Case Study for Saskatoon District Health System.
Proceedings of the Advances in Artificial Intelligence, 2002

Using Inter-agent Trust Relationships for Efficient Coalition Formation.
Proceedings of the Advances in Artificial Intelligence, 2002

An Extended Alternating-Offers Bargaining Protocol for Automated Negotiation in Multi-Agent Systems.
Proceedings of the Eighteenth National Conference on Artificial Intelligence and Fourteenth Conference on Innovative Applications of Artificial Intelligence, July 28, 2002

2001
Distributed user modelling for universal information access.
Proceedings of the Universal Access In HCI: Towards an Information Society for All, 2001

Affective pedagogical agents and user persuasion.
Proceedings of the Universal Access In HCI: Towards an Information Society for All, 2001

2000
Multi-agent Negotiation to Support an Economy for Online Help and Tutoring.
Proceedings of the Intelligent Tutoring Systems, 5th International Conference, 2000

Active Learner Modelling.
Proceedings of the Intelligent Tutoring Systems, 5th International Conference, 2000

An Influence Diagram Model for Multi-Agent Negotiation.
Proceedings of the 4th International Conference on Multi-Agent Systems, 2000

Bilateral Negotiation with Incomplete and Uncertain Information: A Decision-Theoretic Approach Using a Model of the Opponent.
Proceedings of the Cooperative Information Agents IV, 2000

1998
Dynamic Courseware Generation on the WWW.
Br. J. Educ. Technol., 1998

Goal-Based Autonomous Social Agents: Supporting Adaptation and Teaching in a Distributed Environment.
Proceedings of the Intelligent Tutoring Systems, 4th International Conference, 1998

The Intelligent Helpdesk: Supporting Peer-Help in a University Course.
Proceedings of the Intelligent Tutoring Systems, 4th International Conference, 1998

1996
A Task-Centered Approach for User Modeling in a Hypermedia Office Documentation System.
User Model. User Adapt. Interact., 1996

1994
A Practical and Adaptable User Model for Browsing in a Hypermedia Information System.
Proceedings of the Computer-Assisted Information Retrieval (Recherche d'Information et ses Applications), 1994

1992
Dynamic CAL-Courseware Generation Within an ITS-Shell Architecture.
Proceedings of the Computer Assisted Learning, 4th International Conference, 1992

1990
A Classification and Synthesis of Student Modelling Techniques in Intelligent Computer-Assisted Instruction.
Proceedings of the Computer Assisted Learning, 3rd International Conference, 1990


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