FULL LIST OF MY PUBLICATIONS:

Journals

Peer-Reviewed Conferences
2011 2010 2009 2008 2007 2006
2005 2004 2003 2002 2001 2000 1999 1998
1997 and earlier
Chapters/Books
Reports

Bibliographic stats (from March 2012, based on Google Scholar, and calculated using Harzings's Publish or Perish Calculator

Papers:164, Citations:3672, Years:23
Cites/year:159.65, Cites/paper:22.39,
Cites/author:1909.17, Authors/paper:2.65		 h-index:32,
hc-index:20,g-index:59,
hI-norm:22, hI-index:14.03,		 AWCR:353.72, AW-index:18.81, AWCRpA:180.26,
e-index:44.73, hm-index:22.55,

Publications In Refereed Journals:

  1. df Vassileva, J. (2012) Motivating Participation in Social Computing Applications: A User Modeling Perspective. User Modeling and User Adapted Interaction (UMUAI), 22 (1-2),177-201. Invited Paper (peer-reviewed) in the Special issue "Coming of Age: Celebrating a Quarter Century of User Modeling and Personalization"
  2. Abel F, Bittencourt I., Costa E., Henze N., Krause D., and Vassileva J. (2010) Recommendations in Online Discussion Forums for E-Learning Systems, IEEE Transactions on Learning Technologies, 3(2), 146-165.
  3. Vassileva, J. (2009) Towards Social Learning Environments, IEEE Transactions on Learning Technologies, 1 (4), 199-214.
  4. Vassileva, J. , Sun, L. (2008) Evolving aSocial Visualization Design Aimed at Increasing Participation in a Class-Based Online Community, International Journal of Cooperative Information Systems (IJCIS), 17, 4, 443-466 (extended version of Vassileva&Sun, Proc. CRIWG'2007, Bariloche, Argentina).
  5. Indratmo, Vassileva J. (2008) A Review of Organizational Structures of Personal Information Management. Journal of Digital Information, 9 (26), 1-19
  6. Vassileva J., Sun L. (2007) Using Community Visualization to Stimulate Participation in Online Communities.e-Service Journal, 6 (1), 3-40. (extended version of Vassileva and Sun, Proc. CRIWG'2006, Medina del Campo, Span).
  7. Wang Y., Vassileva J. (2007) Toward Trust and Reputation Based Web Service Selection: A Survey. In International Transactions on Systems Science and Applications, 3 (2), 118-132. (invited paper in the special Issue on "New tendencies on Web Services and Multi-agent Systems (WS-MAS)").
  8. Cheng R., Vassileva J. (2006) Design and Evaluation of an Adaptive Incentive Mechanism for Sustained Educational Online Communities. User Modelling and User-Adapted Interaction, 16 (2/3), 321-348. (special issue on User Modelling Supporting Collaboration and Online Communities).
  9. Hopkins, I., Vassileva J. (2005) Beyond Keywords and Hierarchies. Journal of Data and Information Management, special issue on Distributed Data Management. 3 (2) 139-145.
  10. Winoto P., McCalla G, Vassileva J. (2005) Non-Monotonic-Offers Bargaining Protocol. Journal of Autonomous Agents and Multi-Agent Systems 11 (1): 45-67.
  11. Vassileva, J., Chen, R., Sun, L., Han, W. (2004) Stimulating User Participation in a File-Sharing P2P System Supporting University Classes, P2P Journal, July 2004 issue. (this journal is not peer-reviewed in principle, but our paper was peer-reviewed, upon our request).
  12. X. Niu, G. I. McCalla, and J. Vassileva, (2004) Purpose-based Expert Finding in a Portfolio Management System. Computational Intelligence Journal, 20 (4), 548-561.
  13. Brusilovsky, P. Vassileva J. (2003) Course Sequencing Techniques for Large Scale Web-based Education, International Journal of Continuing Engineering Education and Life-long Learning, 13, (1/2), 75-94.
  14. Vassileva J., McCalla G., Greer J. (2003) Multi-Agent Multi-User Modeling, User Modeling and User-Adapted Interaction, 13:(1), 179-210. Special Issue on User Modelling and Intelligent Agents
  15. Vassileva, J. Breban, S. Horsch M. (2002) Agent Reasoning Mechanism for Long-Term Coalitions Based on Decision Making and Trust, Computational Intelligence, 18 (4), 583-595, November 2002 Special Issue on Agent Mediated Electronic Commerce .
  16. J. Greer, G. McCalla, J. Collins, V. Kumar, P. Meagher, J. Vassileva (1998) Supporting Peer Help and Collaboration in Distributed Workplace Environments, International Journal of AI and Education. 9, 159-177, available on the WWW at: http://cbl.leeds.ac.uk/ijaied/ ).
  17. Vassileva J.and Deters R.(1998) Dynamic Courseware Generation on the WWW, British Journal of Educational Technologies, 29 (1), 5-14.
  18. Vassileva J. (1998) DCG + GTE: Dynamic Courseware Generation with Teaching Expertise, Instructional Science, 26 (3/4):317-332, July 1998.
  19. Vassileva J. (1997) Dynamic Courseware Generation, Communication and Information Technologies, 5 (2), 87-102.
  20. Vassileva J. (1996) A Task-Centered Approach for User Modeling in a Hypermedia Office Documentation System, User Modeling and User Adapted Interaction, 6 (2-3), 185-223.
  21. Vassileva J. (1996) Book Review: Cecile Paris, User Modeling in Text Generation. User Modeling and User-Adapted Interaction: 6 (1), 77-80.
  22. Diessel T., Lehmann A., Vassileva J. (1994) Individualised Course Generation: a Marriage between CAL and ICAL, Computers & Education , 22 (1/2), 57-64.
  23. Eskenasi A., Vladimirova Ts., Vassileva J. (1993) Incorporating Student Models in Adaptive Testing Systems, Education and Training Technologies International, 30 (2), 138-142.
  24. Vassileva J. (1992) Pedagogical Decisions within an ITS-shell. Computers & Education, 18 (1-3), 39-43.
  25. Vassileva J. (1990) An Architecture and Methodology for Creating a Domain-Independent Plan-Based Intelligent Tutoring System. Education and Training Technology International, 27 (4), 386-397.

Book Chapters:

  1. Vassileva J. (2009) Modelisation de l'isager pour des environnements multiutilisateurs, Analyse de Traces et Personnalisation des Environnements Informatiquies pour l'Apprentissage Humain, Jean-Charles Marty, Allain Mille (eds.), Hermes Science, Lavoisier: Paris. 191-216. (translated by Jean-Charles Marty)
  2. Vassileva J. (2004) Peer-to-Peer Architectures, in Berkshire Encyclopedia of Human-Computer Interaction, Berkshire Publishers, Great Barrington, MA. (1500 words entry).
  3. J. Vassileva, C. Mudgal, (2002) Negotiation with Incomplete and Uncertain Information: Trading Help in a Distributed Peer Help Environment, Chapter 16, in Parsons S., Gmytrasiewicz P., Wooldridge M. (eds.) Game-Theoretic and Decision-Theoretic Agents, Kluwer Academic Publishers, pp. 337-354.
  4. Greer J., G. McCalla, J.Cooke, J. Collins, V. Kumar, A. Bishop, & J. Vassileva (2000) Integrating Cognitive Tools for Peer Help: the Intelligent IntraNet Peer Help-Desk Project, in Computers as Cognitive Tools: The Next Generation, Susanne P.Lajoie (Ed.) Mahwah, NJ: Lawrence Erlbaum Publishers, 69-96.
  5. Vassileva J. (1998) A Task-Centred Approach for User Modeling in a Hypermedia Office Documentation System, in Brusilovsky, P., Kobsa, A. and Vassileva J. (Eds.) Adaptive Hypertext and Hypermedia, Kluwer Academic Publ. Dordrecht, Chapter 8, 209-247. (** reprinted journal publication Nr 12**)
  6. Vassileva J. (1997) Education on the WWW. in Gross, G, Langer U., Seising R. (Hrsg.) "Studieren und Forschen im Internet - Perspektiven fuer Wissenschaft, Wirtschaft, Kultur und Gesellschaft", Peter Lang Verlag, Frankfurt am Main, 107-124.
  7. Vassileva J. (1997) Ensuring a Task-based Individualized Interface for Hypermedia Information Retrieval by User Modeling, in Maybury M. (Ed.) Intelligent Mulitmedia Infromation Retrieval, MIT Press, Chapter 18, 357-379.
  8. Vassileva J. (1997) A Three-Dimensional Perspective on the Current Trends in Student Modelling, in Kommers P. (Ed.) New Media and Telematic Technologies for Education in Eastern European Countries, Twente University Press, 74-79.
  9. Vassileva J. (1997) TOBIE: An Implementation of a Domain- Independent ITS-Architecture in the Domain of Symbolic Integration, in Kommers P. (Ed.) New Media and Telematic Technologies for Education in Eastern European Countries, Twente University Press, 241-258.

Edited Collections:

  • Vassileva J., Zhang J. (2012) Reputation and User Modeling. Workshop held in conjunction with UMAP 2011, July 2011, Girona, Spain. (available at http://www.umap2011.org/proceedings/umap2011_ws_proc_trum2011.pdf)
  • Cena F., Dattolo A., De Luca E., Lops P., Plumbaum T., Vassileva J. (2012) Proc. Semantic Adaptive Social Web, workshop held in conjunction with UMAP 2011, July 2011, Girona, Spain. (available at. CEUR Workshop Proceedings Vol 730)
  • Cena, F., Dattolo A., Kleanthous S., Tasso C., Bueno Vallejo D., and J. Vassileva (eds.) (2010) Proc. Int. Workshop on Adaptation in the Social Semantic Web, workshop held in conjunction with UMAP 2010, June 21, 2010, Hawaii. (available at CEUR Workshop Proceedings Vol 590, ISSN 1613-0073): http://CEUR-WS.org/Vol-590/
  • Tasso C., Dattolo A., Farzan R., Kleanthous S., D. Bueno Vallejo, and J. Vassileva (eds.) (2009) Proc. Int. Workshop on Adaptation and Personalization for Web 2.0, workshop held in conjunction with UMAP 2009 ,June 22, 2009, Trento, Italy. (available at CEUR Workshop Proceedings Vol 485, ISSN 1613-0073): http://CEUR-WS.org/Vol-485/
  • Vassileva J, Tzagarakis M., Dimitrova V. (2007) Proc. SociUM: Adaptation and Personalisation in Social Systems: Groups, Teams, Communities, workshop held in conjunction with UM'2007, Corfu, Greece, June 25, 2007. (available online: http://labs-repos.iit.demokritos.gr/conferences/UM2007/UM2007_WS6_SociUM.pdf)
  • Berkovsky Sh., Cheverst K., Dolog P., Heckmann D., Kuflik T., Mylonas Ph., Picault J., J. Vassileva (2007) Proc. UbiDeUM: Ubiquitous and Decentralized User Modeling. workshop held in conjunction with UM'2007, Corfu, Greece, June 25, 2007. (available online: http://labs-repos.iit.demokritos.gr/conferences/UM2007/UM2007_WS8_UBIDEUM.pdf)
  • Vassileva, J., Dolog, P. (2005) Proc. DASUM - Decentralized, Agent-Based, and Social User Modeling. Worhshop held in conjunction with UM'2005, Edinburgh, Scotland, (available online at http://www.cs.aau.dk/~dolog/dasum/DASUM-proceedings.pdf)
  • Bauer M. , Gmytrasiewicz P. & J. Vassileva (eds.), User Modeling 2001: 8th International Conference, Springer-Verlag Lecture Notes in Computer Science 2109, Berlin Heidelberg.
  • Vassileva J. (ed.) (2001) Multi-Agent Architectures for Distributed Learning Environments, Proceedings of the Workshop associated with AIED?2001, San Antonio, May, 2001.
  • Brusilovsky P., Kobsa A., Vassileva J. (1998) Adaptive Hypertext and Hypermedia , Kluwer Academic Publishers: Dordrecht. (see the book review by Anthony Jameson)
    •

    Refereed Conference and Workshop Publications:

      2011

    1. Tandukar, U. and Vassileva, J. (2012) Selective Propagation of Social Data in Decentralized Online Social Network. Advances in User Modeling: revised selected papers from UMAP 2011 workshops. Springer Verlag LNCS7138, pp.213-224.
    2. Vassileva J., Zhang J. (2012) Reputation and User Modeling. Advances in User Modeling: revised selected papers from UMAP 2011 workshops. Springer Verlag LNCS7138, pp 225-229.
    3. Nusrat S., Vassileva J. (2012) Recommending Services in a Trust-Based Decentralized User Modeling System. Advances in User Modeling: revised selected papers from UMAP 2011 workshops. Springer Verlag LNCS7138, pp.230-242.
    4. Cena F., Dattolo A., De Luca E., Lops P., Plumbaum T., Vassileva J. (2012) Semantic Adaptive Social Web. Advances in User Modeling: revised selected papers from UMAP 2011 workshops. Springer Verlag LNCS7138, pp.176-180.
    5. Hussain, A., Vassileva J. (2011) Integrating IPTV and Social Networking, Proc. 3rd Int. Conference on Software, Services and Semantic Technologies (S3T), Burgas, Bulgaria, Sept 2011, Springer Verlag AISC - Advances in Intelligent and Soft Computing 101, (short paper) pp.41-46.
    6. Guo, G., Zhang J., Vassileva J. (2011) "Improving PGPWeb of Trust through the Expansion of Trusted Neighborhood". Proceedings of IEEE/WIC/ACM WI 2011, Lyon, France, August 2011 (short paper, 40% acceptance rate), 489-494.
    7. Raghavun, K. Vassileva J. (2011) Visualizing reciprocity to motivate participation in an online community, Proceedings of the 5th IEEE International Conference on Digital Ecosystems and Technologies Conference (DEST), May – June 3, Daejeon, Korea, IEEE Press, pp. 89 – 94.
    8. Quosai, T; Davidson, V.; Ghazzali, N.; Moloney, C.; Vassileva, J. (2011) Defining Equity Indicators for Benchmarking Women's Participation in Science and Engineering Faculties across Canada, Proc. International Conference of Women Engineers and Scientists, ICWES’2012, Adelaide, Australia, July 2011.
    9. Vassileva, J., Deters, R., Zhang, J. (2010) Mechanism Design on Coursework Grading to Create Incentives for Student Learning, S. L. Wong et al. (Eds.) (2010). Proceedings of the 18th International Conference on Computers in Education, ICCE’2010, Putrajaya, Malaysia, Dec 1-3, 2010, Asian Pacific Society for Computers in Education (short paper), 748-752.
    10. Zhang J., Tjhi W., Lee B. S., Lee K .Kh., Vassileva J, Looi C.K (2010) A Framework of User-Driven Data Analytics in the Cloud for Course Management. S. L. Wong et al. (Eds.) (2010). Proceedings of the 18th International Conference on Computers in Education, ICCE’2010, Putrajaya, Malaysia, Dec 1-3, 2010, Asian Pacific Society for Computers in Education. (short paper), 698-702.

      11. 2010

    11. Wang Y., Zhang J., Vassileva J. (2010) Effective Web Service Selection via Communities Formed by Super-Agents, Proceedings of IEEE/WIC/ACM WI 2010, Toronto, August 2010, pp.549-556. (full paper, 16.6% acceptance rate)
    12. Wang Y., Zhang J., Vassileva J. (2010) Towards Effective Recommendation of Social Data across Social Networking Sites, Proceedings 14th Int. Conf. Artificial Intelligence Systems, Methods, Applications (AIMSA’2010), Varna, Bulgaria, Springer LNCS 6304, pp. 61-70. (full paper, 29% acceptance rate)
    13. Wang Y, J. Zhang and Vassileva J. (2010) A User-Centric Approach for Social Data Integration and Recommendation, Proc. 3rd International Conference on Human-Centric Computing (HumanCom-10), Cebu, Philippines, August 11-13, 2010. IEEE Press. (full paper, unknown acceptance rate)
    14. Wang Y., J. Zhang and Vassileva J. (2010) Super-Agent Based Reputation Management in Decentralized Systems, in M. Nishigaki, A. Josang, Y. Murayama and S. Marsh (Eds.) Short Paper Proceedings of the 4th IFIP WG 11.11 International Conference on Trust Management (IFIPTM 2010), Japan, June 2010, 33-40. (short paper, unknown acceptance rate)
    15. Wang Y., J. Zhang and Vassileva J. (2010) SocConnect: A User-Centric Approach to Social Networking Sites Integration, Proc. UDISW 2010: International Workshop on User Data Interoperability in the Social Web, with the Intelligent User Interfaces Conference IUI’2010, Feb. 8, 2010, Hong-Kong.
    16. Wang, Y., Vassileva J. (2010) Personalized Recommendation of Integrated Social Data across Social Networking Sites, Proc. Int. Workshop on Adaptation in the Social Semantic Web, in conjunction with UMAP 2010, June 21, 2010, Hawaii. 8pp. (available at CEUR Workshop Proceedings Vol. 590, ISSN 1613-0073)
    17. Wang Y., Zhang J., Vassileva J. (2010). SocConnect: Intelligent Social Networks Aggregator, UMAP’2010, Hawaii, June 20-25, 2010, Adjunct proceedings of UMAP'2010.

      18. 2009

    18. Indratmo and Vassileva J. (2009) Social Interaction History: A Framework for Supporting Exploration of Social Information Spaces, in Proceedings of the Symposium on Social Computing Applications, with the 1st IEEE International Conference on Social Computing, SocialComp'2009, Vancouver, BC, August 29-31, 2009. (8 pages)
    19. Sahib, Z., Vassileva J. (2009) Designing to Attract Participation In A Niche Community For Women In Science & Engineering, in Proc.Workshop on Social Computing in Education, with the 1st IEEE International Conference on Social Computing, SocialComp'2009, Vancouver, BC, August 29-31, 2009. (6 pages)
    20. Sahib Z., Vassileva J. (2009) WISEtales: Sharing Personal Stories as Informal Learning Experience for Women in Science and Engineering, in Proceedings 3nd IEEE International Conference on Digital Ecosystems and Technologies, IEEE-DEST 2009, Istanbul, Turkey, 1-3 June 2009. (full paper, 8 pages).
    21. Sahib, Z., Vassileva J. (2009) WISEtales: Sharing Personal Stories as Informal Learning Experience for Women in Science and Engineering, in Proceedings CSCL'2009, Rhodos, Greece, 10-13 June, 2009. (poster, 4 pages).
    22. Wang, Y., Vassileva J. (2009) A User-Centric Authentication and Privacy Control Mechanism for User Model Interoperability in Social Networking Sites, Proc. Workshop on Adaptation and Personalization for Web 2.0, in conjunction with UMAP 2009, June 22-26, 2009, Trento, Italy. (also available at CEUR Workshop Proceedings)
    23. Raghavun, K., Vassileva J. (2009) Visualizing Reciprocal and non-Reciprocal Relationships in an Online Community. Proc. Workshop on Adaptation and Personalization for Web 2.0, in conjunction with UMAP 2009, June 22-26, 2009, Trento, Italy. (also available at CEUR Workshop Proceedings)

      24.  

      2008

    24. Abel F., Bittencourt I., Henze N., Krause D., Vassileva J. (2008) A Rule-Based Recommender System for Online Discussion Forums, in Proceedings Adaptive Hypermedia, AH'2008, Hannover, Springer Verlag, 12-21. (full paper, acceptance rate 30%)
    25. Coneho, R., Ruiz, A., Barros, B., Vassileva J. (2008) Towards a group model for Learning Communities. First steps with the Comtella D Collaborative Learning Community, in Proceedings ICALT'2008, Santander, Cantabria, Spain, IEEE Press, 905-909. (full paper, acceptance rate 29.65%).
    26. Indratmo, Vassileva J. (2008) Exploring Blog Archives with Interactive Visualization, in Proceedings Advanced Visual Interfaces AVI'2008, Napoli, 28-30 May 2008 (full paper, acceptance rate 28%).
    27. Indratmo, Vassileva J. (2008) Supporting Exploration of Blog Archives: A Qualitative Analysis, in Proceedings 2nd International Conference on Weblogs and Social Media ICWSM'2008, Seattle, March 30- April 2, 2008. (poster)
    28. Wang Y., Vassileva J. (2008) Super-Consumer Based Reputation Management for Web Service Systems, in Proceedings the 2nd IEEE International Conference on Digital Ecosystems and Technologies, IEEE-DEST 2008, Phitsanulok, Thailand, 26-28 February, 2008 (acceptance rate for full papers ~40%).

      29. 2007

    29. Webster A.S., Vassileva J (2007) The KeepUp Recommender System. in ACM RecSys 2007, 173-177.(submitted and accepted as short paper, short papers acceptance rate 60%).
    30. Sun, L., Vassileva J.(2007) An Improved Design and a Case Study of a Social Visualization Encouraging Participation in Online Communities, Proceedings of the 13th International Workshop on Groupware, CRIWG'2007, Bariloche, Argentina (full paper,14 pages, 35% acceptance rate).
    31. Webster A.S., Vassileva J. (2007) Push-Poll Recommender System: Supporting Word of Mouth, LNCS Proceedings User Modelling, UM2007, Corfu, Greece, June 25-29, 2007 (full paper, acceptance rate 19.6%).
    32. Muhammad T., Vassileva, J. (2007) Policies for Distributed User Modeling in Online Communities, Proc. Workshop UbiDeUM'2007, at the 11th International Conference UM'2007, Corfu.
    33. Vassileva J. (2007) Open Group Learner Modeling, Interaction Analysis and Social Visualization, Proc. Workshop SociUM'2007, at the 11th International Conference UM'2007, Corfu.
    34. Winoto P., McCalla G., Vassileva J. (2007) Strategic Delay in Bargaining. Proceedings Autonomous Agents and Multi-Agent Systems Conference, AAMAS2007, ACM Press. Hawaii. (poster)
    35. Wang Y., Vassileva J. (2007) A Review on Trust and Reputation for Web Service Selection, First International Workshop on Trust and Reputation Management in Massively Distributed Computing Systems (TRAM'2007), June 25-29, 2007, in conjunction with ICDCS 2007, 10 pp.
    36. Indratmo, Vassileva J. (2007) A Usability Study of an Access Control System for Group Blogs, Proc. International Conference on Weblogs and Social Media ICWSM'2007, March 26-28, 2007, Boulder, CO,
    37. Mao, Y., Vassileva, J., Grassmann W. (2007) A System Dynamics Approach to Study Virtual Communities, in Proceedings IEEE HICSS'07 mini-track on Virtual Communities. Big Island, Hawaii, Jan 2-5, 2007.

      38. 2006

    38. Sun, L., Vassileva J. (2006) Social Visualization Encouraging Participation in Online Communities, In Groupware: Design, Implementation, and Use, Proceedigns of CRIWG'2006, Springer LNCS 4154, 349-363.
    39. Indratmo, Vassileva J. (2006) No More Isolated Files: Managing Files as Social Artifacts, Proc. CHI'2006, Monreal, ACM Press, 899-904.
    40. Webster A.S., Vassileva J. (2006) Visualizing Personal Relations in Online Communities, (2006) in Adaptive Hypermedia and Adaptive Web-Based Systems, Dublin, Ireland, June 21-23, 2006, Springer LNCS 4018, 223-233.

      41. 2005

    41. Indratmo, and Vassileva J. (2005) Human and Social Aspects of Decentralized Knowledge Communities, Proc. Workshop "The Semantic Desktop", at the International Semantic Web Conference, Galway, Ireland, Nov. 6, 2005, 15 pp. (acceptance rate for full papers 20%)
    42. Vassileva J. (2005) Adaptive Incentive Mechanism for Sustainable Online Community, Proc. Workshop "Sustaining Community: The role and design of incentive mechanisms in online systems" at ACM Group 2005 Conference, November 6, 2005, Sanibel Island, FL USA, 6 pp.
    43. Cheng R., Vassileva, J. (2005) Adaptive Reward Mechanism for Sustainable Online Learning Community, in Proc.AI in Education AIED'2005, Amsterdam, IOS Press, July 18-22, 152-159. (full paper, acceptance rate 31%)
    44. Cheng R., Vassileva J. (2005) User- and Community-Adaptive Rewards Mechanism for Sustainable Online Community, in L. Ardissono, P. Brna, and A. Mitrovic (Eds.): Proc. User Modelling UM2005, Edinburgh, LNAI 3538, Springer-Verlag Berlin Heidelberg, 342 - 346. (poster, acceptance rate 39%).
    45. Cheng R., Vassileva, J. (2005) User Motivation and Persuasion Strategy for Peer-to-peer Communities. Proceedings HICSS'2005 (Mini-track on Online Communities in the Digital Economy/Emerging Technologies), Hawaii, IEEE Press, full paper
    46. Upadrashta,Y., Vassileva J., Grassman W. (2005) Emerging Social Networks in Peer-to-Peer Systems. Proceedings HICSS'2005 (Mini-track on The Peer to Peer Paradigm/Emerging Technologies), Hawaii, Jan 3-6, 2005, IEEE Press, full paper.

      47. 2004

    47. Wang Y., Vassileva J. (2004) Trust-Based Community Formation in Peer-to-Peer File Sharing Networks, Proc. of IEEE/WIC/ACM International Conference on Web Intelligence (WI 2004),September 20-24, 2004, Beijing, China (full paper, acceptance rate: 23%).
    48. Winoto P., McCalla G. and Vassileva J. (2004) Non-Monotonic-Offers Bargaining Protocol, Proceedings of Autonomous Agents and Multi-Agent Systems (AAMAS'04) Conference, New York, July 21-25, 2004, 1072 - 1079. (full paper, 24.6% acceptance rate, ***Best Student Paper Award!***).
    49. Sharifi G., Deters R., Vassileva J., Bull S., Röbig H. (2004) Location-Aware Adaptive Interfaces for Information Access with Handheld Computers, in Proc. Adaptive Hypermedia and Adaptive Web-Based Systems · Third International Conference, AH 2004, Eindhoven, The Netherlands. Nejdl W., De Bra P. (Eds.), Vol. 3137 (short paper, acceptance 33%).
    50. Vassileva, J. (2004) Harnessing P2P Power in the Classroom. Proceedings Intelligent Tutoring Systems, ITS'2004, Lester, J.; Vicari, R.; Paraguacu, F. (Eds.). Lecture Notes in Computer Science No. 3220, 305-314. (full paper, acceptance 39%).
    51. Cao, Y., Upadrashta, Y., Sharifi, G., Vassileva, J. (2004) A Study of User Attitude Dynamics in a Computer Game,Proceedings ICEIS'2004 International Conference on Enterprise Information Systems, Porto, April 15-17, 2004, 222-230. (long paper, 11.4% acceptance rate)
    52. Sharifi, G., Vassileva, J. and Deters, R. (2004) Seamless Communication and Access to Information for Mobile Users in a Wireless Environment. Proceedings ICEIS'2004 International Conference on Enterprise Information Systems, Porto, April 15-17, 2004, 122-130. (long paper, 11.4% acceptance rate)

      2003

    53. Bretzke H., Vassileva J. (2003) Motivating Cooperation in Peer to Peer Networks, Proceedings User Modeling UM03, Johnstown, PA, June 22-26, Springer Verlag LNCS 2702, 2003, 218-227.
    54. Wang Y., Vassileva J. (2003) Bayesian Network-Based Trust Model, Proc. of IEEE/WIC International Conference on Web Intelligence (WI 2003), October 13-17, 2003, Halifax, Canada. (full paper, 17% acceptance rate, *** one of the three papers nominated for best paper award ! ***)
    55. Wang Y. Vassileva J. (2003) Trust and Reputation Model in Peer-to-Peer Networks, Proc. of IEEE Conference on P2P Computing, Linkoeping, Sweden, September 2003, IEEE Press, 150-157.
    56. C. Brooks, J. Cooke, J. Vassileva. (2003) Versioning of Learning Objects. Proceedings of International Conference on Advanced Learning Technologies, ICALT'2003, Jul. 7 - Jul. 14, 2003. Athens, Greece (short paper, 4 pp.).
    57. Niu X., McCalla G., Vassileva J. (2003) Purpose-based User Modelling in a Multi-agent Portfolio Management System. Proceedings User Modeling UM03, Johnstown, PA, June 22-26, 2003. Springer Verlag LNCS 2702, 398 - 402 (poster).
    58. Cao, Y., G. Sharifi, Y. Upadrashta, J. Vassileva (2003) Interpersonal Relationships in Group Interaction in CSCW Environments, Proceedings of the User Modelling UM03 Workshop on Assessing and Adapting to User Attitudes and Affect, Johnstown, June 22, 2003 (full paper, 8 pp).
    59. Sun L. , Upadrashta Y. , Vassileva J. (2003) Ensuring Quality of Service in P2P File Sharing through User and Relationship Modelling, Proceedings of the User Modelling UM03 Workshop on User and Group Models for Web-Based Adaptive Collaborative Environments, Johnstown, June 22, 2003 (full paper, 10 pp).
    60. Cao, Y., Sharifi, G., Upadrashta, Y., Vassileva, J. (2003) Interpersonal Relationships in Group Interaction, Proceedings AI and Education AIED'2003, Sydney, Australia, July 20-24, 2003, IOS Press: Amsterdam (poster, 3 pp).
    61. Brooks, C., Cooke, J. and Vassileva, J. (2003) Versioning of Learning Objects, Proceedings ICALT'2003, Athens, Greece, July 2003 (short paper).
    62. Cao Y., G. Sharifi, Y. Upadrashta, J. Vassileva (2003) A Case Study on Social Network in a Computer Game, to appear in Proceedings of the International Conference on Autonomous Agents and Multi-Agent Systems, AAMAS'03, Melbourne, Australia, July 12-17 (2 pp. poster)
    63. Wang, Y., Vassileva J. (2003) Bayesian Network-Based Trust Model in Peer-to-Peer Networks, Workshop on "Deception, Fraud and Trust in Agent Societies" at the Autonomous Agents and Multi Agent Systems 2003 Conference (AAMAS-03), Melbourne, Australia, July 2003 (full paper, 9 pp).
    64. Wang, Y., Vassileva J. (2003) Bayesian Network Trust Model in Peer-to-Peer Networks, Proceedings Second International Workshop on Agents and Peer-to-Peer Computing at the Autonomous Agents and Multi Agent Systems 2003 Conference (AAMAS-03), Melbourne, Australia, July 2003 (full paper, 9 pp)
    65. Yang C., G. Sharifi, Y. Upadrashta, J. Vassileva (2003) A Computer Game Framework for Modelling Social Network, Proceedings of the 2nd International Conference on Application and Development of Computer Games, Hong Kong, January 2003 (1 pp. abstract).

      66. 2002

    66. Vassileva J. (2002) Supporting Peer-to-Peer User Communities, in R. Meersman, Z. Tari et al. (Eds.) "On the Move to Meaningful Internet Systems 2002: CoopIS, DOA, and ODBASE" Coordinated International Conferences Proceedings, Irvine, 29 Oct - 1 Nov. 2002, LNCS 2519, Springer Verlag: Berlin-Heidelberg, 230-247 (acceptance rate 25%).
    67. Winoto P., McCalla G., Vassileva J. (2002) An Extended Alternating-Offers Bargaining Protocol for Automated Negotiation in Multi-agent Systems, in R. Meersman, Z. Tari, et al. (Eds.): On the Move to Meaningful Internet Systems 2002: CoopIS, DOA, and ODBASE : Confederated International Conferences CoopIS, DOA, and ODBASE 2002 Proceedings, Irvine, 29 Oct - 1 Nov., 2002, LNCS 2519, Springer-Verlag Heidelberg, 179-194, (acceptance rate 25%).
    68. Breban S., J. Vassileva (2002) Using Inter-Agent Trust Relationships for Efficient Coalition Formation, R. Cohen and B.Spencer (eds.) Proceedings of the 13th Canadian Conference on AI, Calgary, 28-30 May, 2002, Springer Verlag LNAI 2338, 221-236.
    69. Vassileva, J. (2002) Motivating Participation in Peer to Peer Communities, Proceedings of the Workshop on Emergent Societies in the Agent World, ESAW'02, Madrid, 16-17 September, 2002, Springer Verlag LNAI 2577, 141-155. (paper and presentation also available on line at http://www.ai.univie.ac.at/%7Epaolo/conf/esaw02/esaw02accpapers.html )
    70. Vassileva J. (2002) Motivating Participation in Virtual Communities, to appear in the Proceedings of the 12th International Conference of Women in Engineering and Science, ICWES'12, July 27-31, 2002, Ottawa, Canada, paper available on the conference CD.
    71. Breban S., J.Vassileva (2002) A Coalition Formation Mechanism Based on Inter-Agent Trust Relationships. To appear in L. Johnson & C. Castelfranchi (eds.) Proceedings of the First Conference on Autonomous Agents and Multi-Agent Systems, Bologna, Part 1, ACM Press, 306-308.
    72. Pinata Winoto, Gordon McCalla & Julita Vassileva. An Extended Alternating-Offers Bargaining Protocol for Automated Negotiation in Multi-Agent Systems. (student abstract). In Proceedings of the 18th National Conference on Artificial Intelligence (AAAI-2002), Edmonton, Canada, July 28-August 1, 2002. 969-970.

      2001

    73. Okonkwo, C., Vassileva, J. (2001) Affective Pedagogical Agents and User Persuasion, in C. Stephanidis (ed.) Proc. "Universal Access in Human - Computer Interaction (UAHCI)", Proceedings of the 9th International Conference on Human- Computer Interaction, New Orleans, USA, 397-401.
    74. Vassileva J. (2001) Distributed User Modelling for Universal Information Access, in C. Stephanidis (ed.) "Universal Access in Human - Computer Interaction (UAHCI)", Proceedings of the 9th International Conference on Human-Computer Interaction, New Orleans, USA, vol.3, Lawrence Erlbaum: Mahwah, N.J., 122-126.
    75. Vassileva, J. and Deters, R. (2001) Supporting Peer Help and Collaboration in a Mobile Environment, in M. Smith, G. Salvendy, (eds.) Systems, Social and Internationalization Design Aspects of Human-Computer Interaction, Proceedings of the 9th International Conference on Human-Computer Interaction, New Orleans, USA, vol. 2, Lawrence Erlbaum: Mahwah, N.J., 730-734.
    76. Greer J., McCalla G., Vassileva J., Deters R., Bull S., Kettel L. (2001) Lessons Learned in Deploying a Multi-Agent Learning Support System: The I-Help Experience, Proceedings of AI in Education AIED'2001, San Antonio, IOS Press: Amsterdam, 410-421.
    77. Breban S., J. Vassileva (2001) Long-term Coalitions for the Electronic Marketplace, in B. Spencer (ed.) Proceedings of the E-Commerce Applications Workshop, Canadian AI Conference, Ottawa, June 7-10 2001.

      78. 2000

    78. Mudgal C., J. Vassileva (2000) Bilateral Negotiation with Incomplete and Uncertain Information, in CIA'2000, in Klusch & Kershberg (eds.) Proceedings of the Workshop on Cooperative Information Agents, Springer LNAI 1860, 107-118.
    79. McCalla G., Vassileva G., Greer J., Bull, S. (2000) Active Learner Modelling, in Gautier, Frasson & VanLehn (eds.) Proceedings of ITS'2000, Springer LNCS 1839, 53-62.
    80. Mudgal C., J. Vassileva (2000) Multi-agent negotiation to support an economy for online help and tutoring, in Proceedings of ITS'2000, Springer LNCS 1839, 83-92.
    81. Mudgal C., J. Vassileva (2000) An influence diagram model for multi-agent negotiation, in Proceedings of the International Conference on Multi-Agent Systems ICMAS'2000. Boston, July 2000 (poster).

      82. 1999

    82. Vassileva J. , J. Greer, G. McCalla, R. Deters, D. Zapata, C. Mudgal, S. Grant (1999) A Multi-Agent Approach to the Design of Peer-Help Environments, in Proceedings of AIED'99, Le Mans, France, July, 1999, 38-45. ZIP
    83. Vassileva, J.I., Greer, J.E., McCalla, G.I. (1999) "Openness and Disclosure in Multi-agent Learner Models", in Proceedings of the Workshop on Open, Interactive, and Other Overt Approaches to Learner Modelling, International Conference on AI in Education, Lemans, France.
    84. Kostuik K. and J.Vassileva (1999) Free Market Control for a Multi-Agent Based Peer Help Environment, in Proceedings of the Workshop on Agents for Electronic Commerce and Managing the Internet-Enabled Supply Chain, held in association with the 3rd International Conference on Autonomous Agents (Agents '99), Seattle, May 1-5, 1999.
    85. Mudgal, C. & Vassileva, J. (1999) Negotiation among Agents in a Multi-Agent Environment Supporting Peer-Help: a Decision-Theoretic Approach. In Proceedings of the Workshop on Agents for Electronic Commerce and Managing the Internet-Enabled Supply Chain, held in association with the 3rd International Conference on Autonomous Agents (Agents '99), Seattle, May 1-5, 1999. (PostScript)

      86. 1998

    86. Greer, J., McCalla, G., Cooke, J., Collins, J., Kumar, V., Bishop, A. and Vassileva, J. (1998) The Intelligent HelpDesk: Supporting Peer Help in a University Course, in B.Goettl, H.Halff, C.Redfield, V.Shute (eds.) Intelligent Tutoring Systems, Proceedings ITS'98, San Antonio, Texas, LNCS No1452, Springer Verlag: Berlin pp.494-503.
    87. Vassileva J. (1998) Goal-Based Autonomous Social Agents Supporting Adaptation and Teaching in a Distributed Environment, In B.Goettl, H.Halff, C.Redfield, V.Shute (eds.) Intelligent Tutoring Systems, Proceedings of ITS'98, San Antonio, Texas, LNCS No1452, Springer Verlag: Berlin pp.564-573
    88. Vassileva J., Deters R., Greer J., McCalla G., Kumar V., Mudgal C. (1998) A Multi-Agent Architecture for Peer-Help in a University Course, In Proceedings of the Workshop on Pedagogical Agents at ITS'98.

      89. 1997

    89. Vassileva J. (1997) DCG + WWW: Dynamic Courseware Generation on the WWW, Proceedings of AIED’97, Kobe, Japan, 18-22.08.1997, IOS Press, 498-505.
    90. Vassileva J. (1997) Dynamic Courseware Generation on the WWW, Proceedings of PEG’97, Sozopol, Bulgaria, 30.05.-1.06.1997., 111-117
    91. Vassileva J. (1997) Dynamic Courseware Generation on the WWW, in Proceedings of the"Intelligent Educational Systems on the World Wide Web" Workshop at AIED'97, Kobe. Japan.
    92. Vassileva J. (1997) Goal-Based Autonomous Social Agents Supporting Adaptation and Teaching in a Distributed Environment, In Proceedings of ABIS'97 - Workshop Adaptivität und Benutzermodellierung in interaktiven Softwaresystemen, Saarbrücken 30.9.-02.10.1997.
    93. Vassileva J. (1997) A New View on Interactive Human-Computer Environments, Proceedings of UM'97, Chia Laguna, Sardinia, Springer Wien New York, 433-435 (poster).

      1996

    94. Vassileva J. & B. Wasson (1996) Instructional Planning Approaches: from Tutoring towards Free Learning. Proceedings of Euro-AIED’96, Lisbon, Portugal, 30.9.-2.10.1996, 1-8.

      95. 1995

    95. Vassileva J. (1995) Dynamic Courseware Generation: at the Cross Point of CAL, ITS and Authoring. in Proceedings International Conference on Computers in Education, ICCE'95 , Singapore, 5-8 December 1995, 290-297. (*best paper award *)
    96. Vassileva J. (1995) Reactive Instructional Planning to Support Interacting Teaching Strategies, in Proceedings of the 7-th World Conference on AI and Education, Washington, 16-19 August 1995. AACE: Charlottesville, VA., 334-342.
    97. Vassileva J. (1995) Adaptive Hypermedia by User Modeling, in Proceedings Multimedia, Hypermedia and Virtual Reality, MHVR'94, Moscow, September, 1994
    98. Vassileva J. (1995) Ensuring a Task-based Individualized Context for Information Retrieval from Multimedia Information Systems for Hospitals, Proceedings IJCAI-95 Workshop on Intelligent Multimedia Information Retrieval, Montreal, 19 - 25 August 1995, 172-185.

      1994

    99. Vassileva J. (1994) A Practical Architecture for User Modeling in a Hypermedia-Based Information System, in Proceedings of the 4-th International Conference on User Modeling, Cape Cod, MA, 14-19 August 1994, 115-120 (*best paper award *)
    100. Vassileva J. (1994) A Practical and Adaptable User Model to Support Browsing in Hypermedia Information System, in Proceedings of the International Conference on Intelligent Multimedia Information Retrieval Systems and Management, RIAO'94, New York, 11-13 October 1994, 666-675.
    101. Vassileva J. (1994) Authoring of Adaptive Courseware for Engineering Domains, in Proceedings EW-ED'94, Crimea, Ukraine, September 1994, 234-239.
    102. Vassileva J. (1994) A New Approach to Authoring of Adaptive Courseware for Engineering Domains, in Proceedings of the International Conference on Computer Assisted Learning in Science and Engineering CALISCE'94, Paris, 31.08 - 2.09. 1994, 241-248.
    103. Vassileva J. (1994) Adaptive Hypermedia by User Modeling, in Ch.Thomas (Hrsg) Arbeitspapiere des Workshops Adaptivität und Benutzermodellierung in interaktiven Softwaresystemen, Sankt Augustin, 26-28 October 1994, GMD Publikation No.244.

      1993

    104. Vassileva J. (1993) A Framework for Taking Local Pedagogical Decisions in Tutoring and Coaching, Proceedings AI-ED'93, Edinburgh, 24-27 August 1993, 594.
    105. Diessel T., Lehmann A., Vassileva J. (1993) Individualised Course Generation Using a Slightly Intelligent CAL System, Proceedings PEG93, Edinburgh, 2-4 July 1993, 83-96.
    106. Vassileva J. (1993) Using a Student Model to Support Experimenting Pedagogical Decisions in Coaching the Student's Problem Solving, in A.Kobsa & W. Pohl (Hrsg) Arbeitspapiere des Workshops Adaptivität und Benutzermodellierung in interaktiven Softwaresystemen, Berlin 13-15.9.1993, Bericht Nr.30/93 Informationswissenschaft, Universität Konstsanz, 83-87.

      1992

    107. Vassileva J. (1992) Dynamic Courseware Generation within an ITS-architecture. Proceedings ICCAL'92, Lecture Notes in Computer Science No 602, Springer: Berlin-Heidelberg, 581-591.
    108. Vassileva J. (1992) A Three-Dimensional Perspective on the Current Trends in Student Modelling, Proceedings of EAST-WEST Conference on Emerging Technologies in Education, Moscow, 315-320.
    109. Vassileva J. (1992) Subject Knowledge Representation for Dynamic Courseware Generation. Proceedings of the Fifth Workshop on Intelligent Tutoring Systems of the special interest group on ITS of the "Gesellschaft für Informatik", 2 October, Karlsruhe, 8.1-8.10.1992

      1991

    110. Vassileva J., Radev R., Dimchev B., Madjarova J. (1991) TOBIE: Experimental ICAI-Software in Mathematics, in Proceedings of the International Conference on Computer Assisted Learning in Science and Engineering CALISCE'91, Lausanne, 9-11 September 1991, 145-150.

      111. 1990

    111. Vassileva J. (1990) A Classification and Synthesis of Student Modelling Techniques in Intelligent Computer Assisted Instruction. in D.Norrie & H.-W.Six (Eds.) Computer Assisted Learning, Lecture Notes in Computer Science No.438, pp.202-213. Springer Verlag.

      112. 1989

    112. Eskenasi, A., Vassileva, J., Boyadjieva, T. (1989) Management of the Computer Assisted Testing Process. Proceedings of the 3rd International Conference "Children in the Information Age", Sofia, 20-23 May 1989, pp.188-199.

     

    Non-Refereed Collections and Technical Reports:

    1. Sharifi G., Deters R., Vassileva J. (2004) Agent-Based User and Task Modelling for Seamless Information Access via Personal Digital Assistants, MADMUC Lab Technical Report 2004-01.
    2. Vassileva J. (Ed) (1996) Instructional Planning, Statements presented at the Workshop on Instructional Planning at EuroAIED'96, Lisbon, September 1996.
    3. McCalla G. and Vassileva J (1995) Handouts for the Tutorial on Instructional Planning held at ICCE'95, Singapore, December, 1995.
    4. Vassileva J.(Ed.) (1994) User Modeling in Information Retrieval, Statements presented at the Workshop on User Modeling in Information Retrieval at the 4th International Conference on User Modeling, Cape Cod, 17 August 1994.
    5. Vassileva J. (1992) TOBIE: an Implementation of a Domain-Independent ITS-Architecture in the Domain of Symbolic Integration, Technical Report No 9209, University of the Federal Armed Forces - Munich, Institute for Computer Science.
    6. Diessel T., Lehmann A., Vassileva J. (1992) Individualised Course Generation: a Marriage between CAL and ICAL, Technical Report No 9208, University of the Federal Armed Forces - Munich, Institute for Computer Science.
    7. Vassileva J. (1988) Intelligent Tutoring Systems (review paper), Mathematics Education (Bulgarian specialized journal "Obuchenieto po matematika", in Bulgarian).

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